Pub Date : 2025-02-04DOI: 10.1021/acs.chemrev.4c0042810.1021/acs.chemrev.4c00428
Luis H. Delgado-Granados, Timothy J. Krogmeier, LeeAnn M. Sager-Smith, Irma Avdic, Zixuan Hu, Manas Sajjan, Maryam Abbasi, Scott E. Smart, Prineha Narang, Sabre Kais, Anthony W. Schlimgen, Kade Head-Marsden* and David A. Mazziotti*,
Accurate models for open quantum systems─quantum states that have nontrivial interactions with their environment─may aid in the advancement of a diverse array of fields, including quantum computation, informatics, and the prediction of static and dynamic molecular properties. In recent years, quantum algorithms have been leveraged for the computation of open quantum systems as the predicted quantum advantage of quantum devices over classical ones may allow previously inaccessible applications. Accomplishing this goal will require input and expertise from different research perspectives, as well as the training of a diverse quantum workforce, making a compilation of current quantum methods for treating open quantum systems both useful and timely. In this Review, we first provide a succinct summary of the fundamental theory of open quantum systems and then delve into a discussion on recent quantum algorithms. We conclude with a discussion of pertinent applications, demonstrating the applicability of this field to realistic chemical, biological, and material systems.
{"title":"Quantum Algorithms and Applications for Open Quantum Systems","authors":"Luis H. Delgado-Granados, Timothy J. Krogmeier, LeeAnn M. Sager-Smith, Irma Avdic, Zixuan Hu, Manas Sajjan, Maryam Abbasi, Scott E. Smart, Prineha Narang, Sabre Kais, Anthony W. Schlimgen, Kade Head-Marsden* and David A. Mazziotti*, ","doi":"10.1021/acs.chemrev.4c0042810.1021/acs.chemrev.4c00428","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00428https://doi.org/10.1021/acs.chemrev.4c00428","url":null,"abstract":"<p >Accurate models for open quantum systems─quantum states that have nontrivial interactions with their environment─may aid in the advancement of a diverse array of fields, including quantum computation, informatics, and the prediction of static and dynamic molecular properties. In recent years, quantum algorithms have been leveraged for the computation of open quantum systems as the predicted quantum advantage of quantum devices over classical ones may allow previously inaccessible applications. Accomplishing this goal will require input and expertise from different research perspectives, as well as the training of a diverse quantum workforce, making a compilation of current quantum methods for treating open quantum systems both useful and timely. In this Review, we first provide a succinct summary of the fundamental theory of open quantum systems and then delve into a discussion on recent quantum algorithms. We conclude with a discussion of pertinent applications, demonstrating the applicability of this field to realistic chemical, biological, and material systems.</p>","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"125 4","pages":"1823–1839 1823–1839"},"PeriodicalIF":51.4,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143487016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-04DOI: 10.1021/acs.chemrev.4c0027410.1021/acs.chemrev.4c00274
Tao Wang, Haldrian Iriawan, Jiayu Peng*, Reshma R. Rao*, Botao Huang, Daniel Zheng, Davide Menga, Abhishek Aggarwal, Shuai Yuan, John Eom, Yirui Zhang, Kaylee McCormack, Yuriy Román-Leshkov, Jeffrey Grossman and Yang Shao-Horn*,
Water is a salient component in catalytic systems and acts as a reactant, product and/or spectator species in the reaction. Confined water in distinct local environments can display significantly different behaviors from that of bulk water. Therefore, the wide-ranging chemistry of confined water can provide tremendous opportunities to tune the reaction kinetics. In this review, we focus on drawing the connection between confined water properties and reaction kinetics for heterogeneous (electro)catalysis. First, the properties of confined water are presented, where the enthalpy, entropy, and dielectric properties of water can be regulated by tuning the geometry and hydrophobicity of the cavities. Second, experimental and computational studies that investigate the interactions between water and inorganic materials, such as carbon nanotubes (1D confinement), charged metal or metal oxide surfaces (2D), zeolites and metal–organic frameworks (3D) and ions/solvent molecules (0D), are reviewed to demonstrate the opportunity to create confined water structures with unique H-bonding network properties. Third, the role of H-bonding structure and dynamics in governing the activation free energy, reorganization energy and pre-exponential factor for (electro)catalysis are discussed. We highlight emerging opportunities to enhance proton-coupled electron transfer by optimizing interfacial H-bond networks to regulate reaction kinetics for the decarbonization of chemicals and fuels.
{"title":"Confined Water for Catalysis: Thermodynamic Properties and Reaction Kinetics","authors":"Tao Wang, Haldrian Iriawan, Jiayu Peng*, Reshma R. Rao*, Botao Huang, Daniel Zheng, Davide Menga, Abhishek Aggarwal, Shuai Yuan, John Eom, Yirui Zhang, Kaylee McCormack, Yuriy Román-Leshkov, Jeffrey Grossman and Yang Shao-Horn*, ","doi":"10.1021/acs.chemrev.4c0027410.1021/acs.chemrev.4c00274","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00274https://doi.org/10.1021/acs.chemrev.4c00274","url":null,"abstract":"<p >Water is a salient component in catalytic systems and acts as a reactant, product and/or spectator species in the reaction. Confined water in distinct local environments can display significantly different behaviors from that of bulk water. Therefore, the wide-ranging chemistry of confined water can provide tremendous opportunities to tune the reaction kinetics. In this review, we focus on drawing the connection between confined water properties and reaction kinetics for heterogeneous (electro)catalysis. First, the properties of confined water are presented, where the enthalpy, entropy, and dielectric properties of water can be regulated by tuning the geometry and hydrophobicity of the cavities. Second, experimental and computational studies that investigate the interactions between water and inorganic materials, such as carbon nanotubes (1D confinement), charged metal or metal oxide surfaces (2D), zeolites and metal–organic frameworks (3D) and ions/solvent molecules (0D), are reviewed to demonstrate the opportunity to create confined water structures with unique H-bonding network properties. Third, the role of H-bonding structure and dynamics in governing the activation free energy, reorganization energy and pre-exponential factor for (electro)catalysis are discussed. We highlight emerging opportunities to enhance proton-coupled electron transfer by optimizing interfacial H-bond networks to regulate reaction kinetics for the decarbonization of chemicals and fuels.</p>","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"125 3","pages":"1420–1467 1420–1467"},"PeriodicalIF":51.4,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143386049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-04DOI: 10.1021/acs.chemrev.4c0058410.1021/acs.chemrev.4c00584
Elif Pınar Alsaç, Douglas Lars Nelson, Sun Geun Yoon, Kelsey Anne Cavallaro, Congcheng Wang, Stephanie Elizabeth Sandoval, Udochukwu D. Eze, Won Joon Jeong and Matthew T. McDowell*,
Solid-state batteries (SSBs) could offer improved energy density and safety, but the evolution and degradation of electrode materials and interfaces within SSBs are distinct from conventional batteries with liquid electrolytes and represent a barrier to performance improvement. Over the past decade, a variety of imaging, scattering, and spectroscopic characterization methods has been developed or used for characterizing the unique aspects of materials in SSBs. These characterization efforts have yielded new understanding of the behavior of lithium metal anodes, alloy anodes, composite cathodes, and the interfaces of these various electrode materials with solid-state electrolytes (SSEs). This review provides a comprehensive overview of the characterization methods and strategies applied to SSBs, and it presents the mechanistic understanding of SSB materials and interfaces that has been derived from these methods. This knowledge has been critical for advancing SSB technology and will continue to guide the engineering of materials and interfaces toward practical performance.
{"title":"Characterizing Electrode Materials and Interfaces in Solid-State Batteries","authors":"Elif Pınar Alsaç, Douglas Lars Nelson, Sun Geun Yoon, Kelsey Anne Cavallaro, Congcheng Wang, Stephanie Elizabeth Sandoval, Udochukwu D. Eze, Won Joon Jeong and Matthew T. McDowell*, ","doi":"10.1021/acs.chemrev.4c0058410.1021/acs.chemrev.4c00584","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00584https://doi.org/10.1021/acs.chemrev.4c00584","url":null,"abstract":"<p >Solid-state batteries (SSBs) could offer improved energy density and safety, but the evolution and degradation of electrode materials and interfaces within SSBs are distinct from conventional batteries with liquid electrolytes and represent a barrier to performance improvement. Over the past decade, a variety of imaging, scattering, and spectroscopic characterization methods has been developed or used for characterizing the unique aspects of materials in SSBs. These characterization efforts have yielded new understanding of the behavior of lithium metal anodes, alloy anodes, composite cathodes, and the interfaces of these various electrode materials with solid-state electrolytes (SSEs). This review provides a comprehensive overview of the characterization methods and strategies applied to SSBs, and it presents the mechanistic understanding of SSB materials and interfaces that has been derived from these methods. This knowledge has been critical for advancing SSB technology and will continue to guide the engineering of materials and interfaces toward practical performance.</p>","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"125 4","pages":"2009–2119 2009–2119"},"PeriodicalIF":51.4,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/epdf/10.1021/acs.chemrev.4c00584","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143487015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Transmission electron microscopy (TEM) is an indispensable analytical technique in materials research as it probes material information down to the atomic level and can be utilized to examine dynamic phenomena during material transformations. In situ TEM resolves transient metastable states via direct observation of material dynamics under external stimuli. With innovative sample designs developed over the past decades, advanced in situ TEM has enabled emulation of battery operation conditions to unveil nanoscale changes within electrodes, at interfaces, and in electrolytes, rendering it a unique tool to offer unequivocal insights of battery materials that are beam-sensitive, air-sensitive, or that contain light elements, etc. In this review, we first briefly outline the history of advanced electron microscopy along with battery research, followed by an introduction to various in situ TEM sample cell configurations. We provide a comprehensive review on in situ TEM studies of battery materials for lithium batteries and beyond (e.g., sodium batteries and other battery chemistries) via open-cell and closed-cell in situ TEM approaches. At the end, we raise several unresolved points regarding sample preparation protocol, imaging conditions, etc., for in situ TEM experiments. We also provide an outlook on the next-stage development of in situ TEM for battery material study, aiming to foster closer collaboration between in situ TEM and battery research communities for mutual progress.
{"title":"In Situ TEM Characterization of Battery Materials","authors":"Diyi Cheng, Jinseok Hong, Daewon Lee, Seung-Yong Lee, Haimei Zheng","doi":"10.1021/acs.chemrev.4c00507","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00507","url":null,"abstract":"Transmission electron microscopy (TEM) is an indispensable analytical technique in materials research as it probes material information down to the atomic level and can be utilized to examine dynamic phenomena during material transformations. <i>In situ</i> TEM resolves transient metastable states via direct observation of material dynamics under external stimuli. With innovative sample designs developed over the past decades, advanced <i>in situ</i> TEM has enabled emulation of battery operation conditions to unveil nanoscale changes within electrodes, at interfaces, and in electrolytes, rendering it a unique tool to offer unequivocal insights of battery materials that are beam-sensitive, air-sensitive, or that contain light elements, etc. In this review, we first briefly outline the history of advanced electron microscopy along with battery research, followed by an introduction to various <i>in situ</i> TEM sample cell configurations. We provide a comprehensive review on <i>in situ</i> TEM studies of battery materials for lithium batteries and beyond (e.g., sodium batteries and other battery chemistries) via open-cell and closed-cell <i>in situ</i> TEM approaches. At the end, we raise several unresolved points regarding sample preparation protocol, imaging conditions, etc., for <i>in situ</i> TEM experiments. We also provide an outlook on the next-stage development of <i>in situ</i> TEM for battery material study, aiming to foster closer collaboration between <i>in situ</i> TEM and battery research communities for mutual progress.","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"1 1","pages":""},"PeriodicalIF":62.1,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143083473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-04DOI: 10.1021/acs.chemrev.4c00584
Elif Pınar Alsaç, Douglas Lars Nelson, Sun Geun Yoon, Kelsey Anne Cavallaro, Congcheng Wang, Stephanie Elizabeth Sandoval, Udochukwu D. Eze, Won Joon Jeong, Matthew T. McDowell
Solid-state batteries (SSBs) could offer improved energy density and safety, but the evolution and degradation of electrode materials and interfaces within SSBs are distinct from conventional batteries with liquid electrolytes and represent a barrier to performance improvement. Over the past decade, a variety of imaging, scattering, and spectroscopic characterization methods has been developed or used for characterizing the unique aspects of materials in SSBs. These characterization efforts have yielded new understanding of the behavior of lithium metal anodes, alloy anodes, composite cathodes, and the interfaces of these various electrode materials with solid-state electrolytes (SSEs). This review provides a comprehensive overview of the characterization methods and strategies applied to SSBs, and it presents the mechanistic understanding of SSB materials and interfaces that has been derived from these methods. This knowledge has been critical for advancing SSB technology and will continue to guide the engineering of materials and interfaces toward practical performance.
{"title":"Characterizing Electrode Materials and Interfaces in Solid-State Batteries","authors":"Elif Pınar Alsaç, Douglas Lars Nelson, Sun Geun Yoon, Kelsey Anne Cavallaro, Congcheng Wang, Stephanie Elizabeth Sandoval, Udochukwu D. Eze, Won Joon Jeong, Matthew T. McDowell","doi":"10.1021/acs.chemrev.4c00584","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00584","url":null,"abstract":"Solid-state batteries (SSBs) could offer improved energy density and safety, but the evolution and degradation of electrode materials and interfaces within SSBs are distinct from conventional batteries with liquid electrolytes and represent a barrier to performance improvement. Over the past decade, a variety of imaging, scattering, and spectroscopic characterization methods has been developed or used for characterizing the unique aspects of materials in SSBs. These characterization efforts have yielded new understanding of the behavior of lithium metal anodes, alloy anodes, composite cathodes, and the interfaces of these various electrode materials with solid-state electrolytes (SSEs). This review provides a comprehensive overview of the characterization methods and strategies applied to SSBs, and it presents the mechanistic understanding of SSB materials and interfaces that has been derived from these methods. This knowledge has been critical for advancing SSB technology and will continue to guide the engineering of materials and interfaces toward practical performance.","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"132 1","pages":""},"PeriodicalIF":62.1,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143083474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-04DOI: 10.1021/acs.chemrev.4c00428
Luis H. Delgado-Granados, Timothy J. Krogmeier, LeeAnn M. Sager-Smith, Irma Avdic, Zixuan Hu, Manas Sajjan, Maryam Abbasi, Scott E. Smart, Prineha Narang, Sabre Kais, Anthony W. Schlimgen, Kade Head-Marsden, David A. Mazziotti
Accurate models for open quantum systems─quantum states that have nontrivial interactions with their environment─may aid in the advancement of a diverse array of fields, including quantum computation, informatics, and the prediction of static and dynamic molecular properties. In recent years, quantum algorithms have been leveraged for the computation of open quantum systems as the predicted quantum advantage of quantum devices over classical ones may allow previously inaccessible applications. Accomplishing this goal will require input and expertise from different research perspectives, as well as the training of a diverse quantum workforce, making a compilation of current quantum methods for treating open quantum systems both useful and timely. In this Review, we first provide a succinct summary of the fundamental theory of open quantum systems and then delve into a discussion on recent quantum algorithms. We conclude with a discussion of pertinent applications, demonstrating the applicability of this field to realistic chemical, biological, and material systems.
{"title":"Quantum Algorithms and Applications for Open Quantum Systems","authors":"Luis H. Delgado-Granados, Timothy J. Krogmeier, LeeAnn M. Sager-Smith, Irma Avdic, Zixuan Hu, Manas Sajjan, Maryam Abbasi, Scott E. Smart, Prineha Narang, Sabre Kais, Anthony W. Schlimgen, Kade Head-Marsden, David A. Mazziotti","doi":"10.1021/acs.chemrev.4c00428","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00428","url":null,"abstract":"Accurate models for open quantum systems─quantum states that have nontrivial interactions with their environment─may aid in the advancement of a diverse array of fields, including quantum computation, informatics, and the prediction of static and dynamic molecular properties. In recent years, quantum algorithms have been leveraged for the computation of open quantum systems as the predicted quantum advantage of quantum devices over classical ones may allow previously inaccessible applications. Accomplishing this goal will require input and expertise from different research perspectives, as well as the training of a diverse quantum workforce, making a compilation of current quantum methods for treating open quantum systems both useful and timely. In this Review, we first provide a succinct summary of the fundamental theory of open quantum systems and then delve into a discussion on recent quantum algorithms. We conclude with a discussion of pertinent applications, demonstrating the applicability of this field to realistic chemical, biological, and material systems.","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"43 1","pages":""},"PeriodicalIF":62.1,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143124919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Transmission electron microscopy (TEM) is an indispensable analytical technique in materials research as it probes material information down to the atomic level and can be utilized to examine dynamic phenomena during material transformations. In situ TEM resolves transient metastable states via direct observation of material dynamics under external stimuli. With innovative sample designs developed over the past decades, advanced in situ TEM has enabled emulation of battery operation conditions to unveil nanoscale changes within electrodes, at interfaces, and in electrolytes, rendering it a unique tool to offer unequivocal insights of battery materials that are beam-sensitive, air-sensitive, or that contain light elements, etc. In this review, we first briefly outline the history of advanced electron microscopy along with battery research, followed by an introduction to various in situ TEM sample cell configurations. We provide a comprehensive review on in situ TEM studies of battery materials for lithium batteries and beyond (e.g., sodium batteries and other battery chemistries) via open-cell and closed-cell in situ TEM approaches. At the end, we raise several unresolved points regarding sample preparation protocol, imaging conditions, etc., for in situ TEM experiments. We also provide an outlook on the next-stage development of in situ TEM for battery material study, aiming to foster closer collaboration between in situ TEM and battery research communities for mutual progress.
{"title":"In Situ TEM Characterization of Battery Materials","authors":"Diyi Cheng, Jinseok Hong, Daewon Lee, Seung-Yong Lee* and Haimei Zheng*, ","doi":"10.1021/acs.chemrev.4c0050710.1021/acs.chemrev.4c00507","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00507https://doi.org/10.1021/acs.chemrev.4c00507","url":null,"abstract":"<p >Transmission electron microscopy (TEM) is an indispensable analytical technique in materials research as it probes material information down to the atomic level and can be utilized to examine dynamic phenomena during material transformations. <i>In situ</i> TEM resolves transient metastable states via direct observation of material dynamics under external stimuli. With innovative sample designs developed over the past decades, advanced <i>in situ</i> TEM has enabled emulation of battery operation conditions to unveil nanoscale changes within electrodes, at interfaces, and in electrolytes, rendering it a unique tool to offer unequivocal insights of battery materials that are beam-sensitive, air-sensitive, or that contain light elements, etc. In this review, we first briefly outline the history of advanced electron microscopy along with battery research, followed by an introduction to various <i>in situ</i> TEM sample cell configurations. We provide a comprehensive review on <i>in situ</i> TEM studies of battery materials for lithium batteries and beyond (e.g., sodium batteries and other battery chemistries) via open-cell and closed-cell <i>in situ</i> TEM approaches. At the end, we raise several unresolved points regarding sample preparation protocol, imaging conditions, etc., for <i>in situ</i> TEM experiments. We also provide an outlook on the next-stage development of <i>in situ</i> TEM for battery material study, aiming to foster closer collaboration between <i>in situ</i> TEM and battery research communities for mutual progress.</p>","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"125 4","pages":"1840–1896 1840–1896"},"PeriodicalIF":51.4,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143486931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-03DOI: 10.1021/acs.chemrev.3c00904
Cliffton Ray Wang, John M. Stansberry, Rangachary Mukundan, Hung-Ming Joseph Chang, Devashish Kulkarni, Andrew M. Park, Austin B. Plymill, Nausir Mahmoud Firas, Christopher Pantayatiwong Liu, Jack T. Lang, Jason Keonhag Lee, Nadia E. Tolouei, Yu Morimoto, CH Wang, Gaohua Zhu, Jack Brouwer, Plamen Atanassov, Christopher B. Capuano, Cortney Mittelsteadt, Xiong Peng, Iryna V. Zenyuk
Hydrogen produced with no greenhouse gas emissions is termed “green hydrogen” and will be essential to reaching decarbonization targets set forth by nearly every country as per the Paris Agreement. Proton exchange membrane water electrolyzers (PEMWEs) are expected to contribute substantially to the green hydrogen market. However, PEMWE market penetration is insignificant, accounting for less than a gigawatt of global capacity. Achieving substantive decarbonization via green hydrogen will require PEMWEs to reach capacities of hundreds of gigawatts by 2030. This paper serves as an overarching roadmap for cell-level improvements necessary for gigawatt-scale PEMWE deployment, with insights from three well-established hydrogen technology companies included. Analyses will be presented for economies of scale, renewable energy prices, government policies, accelerated stress tests, and component-specific improvements.
{"title":"Proton Exchange Membrane (PEM) Water Electrolysis: Cell-Level Considerations for Gigawatt-Scale Deployment","authors":"Cliffton Ray Wang, John M. Stansberry, Rangachary Mukundan, Hung-Ming Joseph Chang, Devashish Kulkarni, Andrew M. Park, Austin B. Plymill, Nausir Mahmoud Firas, Christopher Pantayatiwong Liu, Jack T. Lang, Jason Keonhag Lee, Nadia E. Tolouei, Yu Morimoto, CH Wang, Gaohua Zhu, Jack Brouwer, Plamen Atanassov, Christopher B. Capuano, Cortney Mittelsteadt, Xiong Peng, Iryna V. Zenyuk","doi":"10.1021/acs.chemrev.3c00904","DOIUrl":"https://doi.org/10.1021/acs.chemrev.3c00904","url":null,"abstract":"Hydrogen produced with no greenhouse gas emissions is termed “green hydrogen” and will be essential to reaching decarbonization targets set forth by nearly every country as per the Paris Agreement. Proton exchange membrane water electrolyzers (PEMWEs) are expected to contribute substantially to the green hydrogen market. However, PEMWE market penetration is insignificant, accounting for less than a gigawatt of global capacity. Achieving substantive decarbonization via green hydrogen will require PEMWEs to reach capacities of hundreds of gigawatts by 2030. This paper serves as an overarching roadmap for cell-level improvements necessary for gigawatt-scale PEMWE deployment, with insights from three well-established hydrogen technology companies included. Analyses will be presented for economies of scale, renewable energy prices, government policies, accelerated stress tests, and component-specific improvements.","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"38 1","pages":""},"PeriodicalIF":62.1,"publicationDate":"2025-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143077371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-03DOI: 10.1021/acs.chemrev.3c0090410.1021/acs.chemrev.3c00904
Cliffton Ray Wang, John M. Stansberry, Rangachary Mukundan, Hung-Ming Joseph Chang, Devashish Kulkarni, Andrew M. Park, Austin B. Plymill, Nausir Mahmoud Firas, Christopher Pantayatiwong Liu, Jack T. Lang, Jason Keonhag Lee, Nadia E. Tolouei, Yu Morimoto, CH Wang, Gaohua Zhu, Jack Brouwer, Plamen Atanassov, Christopher B. Capuano, Cortney Mittelsteadt, Xiong Peng and Iryna V. Zenyuk*,
Hydrogen produced with no greenhouse gas emissions is termed “green hydrogen” and will be essential to reaching decarbonization targets set forth by nearly every country as per the Paris Agreement. Proton exchange membrane water electrolyzers (PEMWEs) are expected to contribute substantially to the green hydrogen market. However, PEMWE market penetration is insignificant, accounting for less than a gigawatt of global capacity. Achieving substantive decarbonization via green hydrogen will require PEMWEs to reach capacities of hundreds of gigawatts by 2030. This paper serves as an overarching roadmap for cell-level improvements necessary for gigawatt-scale PEMWE deployment, with insights from three well-established hydrogen technology companies included. Analyses will be presented for economies of scale, renewable energy prices, government policies, accelerated stress tests, and component-specific improvements.
{"title":"Proton Exchange Membrane (PEM) Water Electrolysis: Cell-Level Considerations for Gigawatt-Scale Deployment","authors":"Cliffton Ray Wang, John M. Stansberry, Rangachary Mukundan, Hung-Ming Joseph Chang, Devashish Kulkarni, Andrew M. Park, Austin B. Plymill, Nausir Mahmoud Firas, Christopher Pantayatiwong Liu, Jack T. Lang, Jason Keonhag Lee, Nadia E. Tolouei, Yu Morimoto, CH Wang, Gaohua Zhu, Jack Brouwer, Plamen Atanassov, Christopher B. Capuano, Cortney Mittelsteadt, Xiong Peng and Iryna V. Zenyuk*, ","doi":"10.1021/acs.chemrev.3c0090410.1021/acs.chemrev.3c00904","DOIUrl":"https://doi.org/10.1021/acs.chemrev.3c00904https://doi.org/10.1021/acs.chemrev.3c00904","url":null,"abstract":"<p >Hydrogen produced with no greenhouse gas emissions is termed “green hydrogen” and will be essential to reaching decarbonization targets set forth by nearly every country as per the Paris Agreement. Proton exchange membrane water electrolyzers (PEMWEs) are expected to contribute substantially to the green hydrogen market. However, PEMWE market penetration is insignificant, accounting for less than a gigawatt of global capacity. Achieving substantive decarbonization via green hydrogen will require PEMWEs to reach capacities of hundreds of gigawatts by 2030. This paper serves as an overarching roadmap for cell-level improvements necessary for gigawatt-scale PEMWE deployment, with insights from three well-established hydrogen technology companies included. Analyses will be presented for economies of scale, renewable energy prices, government policies, accelerated stress tests, and component-specific improvements.</p>","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"125 3","pages":"1257–1302 1257–1302"},"PeriodicalIF":51.4,"publicationDate":"2025-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.acs.org/doi/epdf/10.1021/acs.chemrev.3c00904","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143385916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-01-28DOI: 10.1021/acs.chemrev.4c00133
Alasdair R. Fairhurst, Joshua Snyder, Chao Wang, Dusan Strmcnik, Vojislav R. Stamenkovic
The reactions critical for the energy transition center on the chemistry of hydrogen, oxygen, carbon, and the heterogeneous catalyst surfaces that make up electrochemical energy conversion systems. Together, the surface–adsorbate interactions constitute the electrochemical interphase and define reaction kinetics of many clean energy technologies. Practical devices introduce high levels of complexity where surface roughness, structure, composition, and morphology combine with electrolyte, pH, diffusion, and system level limitations to challenge our ability to deconvolute underlying phenomena. To make significant strides in materials design, a structured approach based on well-defined surfaces is necessary to selectively control distinct parameters, while complexity is added sequentially through careful application of nanostructured surfaces. In this review, we cover advances made through this approach for key elements in the field, beginning with the simplest hydrogen oxidation and evolution reactions and concluding with more complex organic molecules. In each case, we offer a unique perspective on the contribution of well-defined systems to our understanding of electrochemical energy conversion technologies and how wider deployment can aid intelligent materials design.
{"title":"Electrocatalysis: From Planar Surfaces to Nanostructured Interfaces","authors":"Alasdair R. Fairhurst, Joshua Snyder, Chao Wang, Dusan Strmcnik, Vojislav R. Stamenkovic","doi":"10.1021/acs.chemrev.4c00133","DOIUrl":"https://doi.org/10.1021/acs.chemrev.4c00133","url":null,"abstract":"The reactions critical for the energy transition center on the chemistry of hydrogen, oxygen, carbon, and the heterogeneous catalyst surfaces that make up electrochemical energy conversion systems. Together, the surface–adsorbate interactions constitute the electrochemical interphase and define reaction kinetics of many clean energy technologies. Practical devices introduce high levels of complexity where surface roughness, structure, composition, and morphology combine with electrolyte, pH, diffusion, and system level limitations to challenge our ability to deconvolute underlying phenomena. To make significant strides in materials design, a structured approach based on well-defined surfaces is necessary to selectively control distinct parameters, while complexity is added sequentially through careful application of nanostructured surfaces. In this review, we cover advances made through this approach for key elements in the field, beginning with the simplest hydrogen oxidation and evolution reactions and concluding with more complex organic molecules. In each case, we offer a unique perspective on the contribution of well-defined systems to our understanding of electrochemical energy conversion technologies and how wider deployment can aid intelligent materials design.","PeriodicalId":32,"journal":{"name":"Chemical Reviews","volume":"36 1","pages":""},"PeriodicalIF":62.1,"publicationDate":"2025-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143050646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}