首页 > 最新文献

Current Opinion in Colloid & Interface Science最新文献

英文 中文
Foams in cosmetics: New trends in detergency, friction, coatings 化妆品中的泡沫：去污力、摩擦力和涂层方面的新趋势
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-13 DOI: 10.1016/j.cocis.2025.101906
Gustavo S. Luengo , Odile Aubrun , Frederic Restagno
Foams and bubbles are particularly valuable in cosmetics as they can provide functional, sensorial, and emotional benefits. They are ubiquitous in cleaning products for skin and hair containing complex mixtures of short chain surfactants, polymers and other technical (salts, glycols…) or beneficial ingredients (silicones, oils, actives…). Other cosmetic applications (styling, skincare, coloration, etc.) may use foam format for their light feel and easy spreading on hair and skin, covering a wide range of compositions from alcoholic solutions to oily gels.
Besides aspects related to the formation, stability, and structure of foams (that are key in continuously optimizing the performance and usage of foam-based cosmetic products), the right choices of natural and bio-based ingredients will also help to overcome actual challenges such as sustainability. Moreover, their contact and spreading properties on natural surfaces are essential for various applications properties such as cleansing and deposition of topical cosmetic and dermatological products, etc.
In this opinion article, we describe the recent advances and challenges in using foams in cosmetics from both physical and formulation perspectives. We focus our attention on the foam–substrate interaction and recent studies opening new concepts and solutions of interest for cosmetic applications such as foam tribology and deposition.
{"title":"Foams in cosmetics: New trends in detergency, friction, coatings","authors":"Gustavo S. Luengo ,&nbsp;Odile Aubrun ,&nbsp;Frederic Restagno","doi":"10.1016/j.cocis.2025.101906","DOIUrl":"10.1016/j.cocis.2025.101906","url":null,"abstract":"<div><div>Foams and bubbles are particularly valuable in cosmetics as they can provide functional, sensorial, and emotional benefits. They are ubiquitous in cleaning products for skin and hair containing complex mixtures of short chain surfactants, polymers and other technical (salts, glycols…) or beneficial ingredients (silicones, oils, actives…). Other cosmetic applications (styling, skincare, coloration, etc.) may use foam format for their light feel and easy spreading on hair and skin, covering a wide range of compositions from alcoholic solutions to oily gels.</div><div>Besides aspects related to the formation, stability, and structure of foams (that are key in continuously optimizing the performance and usage of foam-based cosmetic products), the right choices of natural and bio-based ingredients will also help to overcome actual challenges such as sustainability. Moreover, their contact and spreading properties on natural surfaces are essential for various applications properties such as cleansing and deposition of topical cosmetic and dermatological products, etc.</div><div>In this opinion article, we describe the recent advances and challenges in using foams in cosmetics from both physical and formulation perspectives. We focus our attention on the foam–substrate interaction and recent studies opening new concepts and solutions of interest for cosmetic applications such as foam tribology and deposition.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"77 ","pages":"Article 101906"},"PeriodicalIF":7.9,"publicationDate":"2025-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143577380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pioneering advancements in quantum dot solar cells: Innovations in synthesis and cutting-edge applications
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-11 DOI: 10.1016/j.cocis.2025.101905
Shailesh Narain Sharma , Pooja Semalti , Bhawna , A. Srinivas Rao
This review explores the potential of Quantum Dot Solar Cells (QDSCs) in revolutionizing photovoltaic technology. By leveraging the unique properties of quantum dots, QDSCs promise enhanced efficiency and lower production costs. Key innovations like tandem quantum dot solar cells (TQDSCs) and hybrid organic-quantum dot (HQD) solar cells are highlighted for their ability to absorb a broader light spectrum and combine organic semiconductors with quantum dots.
However, challenges such as long-term stability, material toxicity, and scalability remain obstacles to commercial viability. The review calls for continued research into non-toxic materials, better encapsulation techniques, and cost-effective manufacturing processes. A forward-looking perspective emphasizes that interdisciplinary efforts are crucial for integrating QDSCs into the renewable energy landscape, potentially driving a more sustainable future.
{"title":"Pioneering advancements in quantum dot solar cells: Innovations in synthesis and cutting-edge applications","authors":"Shailesh Narain Sharma ,&nbsp;Pooja Semalti ,&nbsp;Bhawna ,&nbsp;A. Srinivas Rao","doi":"10.1016/j.cocis.2025.101905","DOIUrl":"10.1016/j.cocis.2025.101905","url":null,"abstract":"<div><div>This review explores the potential of Quantum Dot Solar Cells (QDSCs) in revolutionizing photovoltaic technology. By leveraging the unique properties of quantum dots, QDSCs promise enhanced efficiency and lower production costs. Key innovations like tandem quantum dot solar cells (TQDSCs) and hybrid organic-quantum dot (HQD) solar cells are highlighted for their ability to absorb a broader light spectrum and combine organic semiconductors with quantum dots.</div><div>However, challenges such as long-term stability, material toxicity, and scalability remain obstacles to commercial viability. The review calls for continued research into non-toxic materials, better encapsulation techniques, and cost-effective manufacturing processes. A forward-looking perspective emphasizes that interdisciplinary efforts are crucial for integrating QDSCs into the renewable energy landscape, potentially driving a more sustainable future.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"77 ","pages":"Article 101905"},"PeriodicalIF":7.9,"publicationDate":"2025-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143521190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synergistic effect of limestone and supplementary cementitious materials in ternary blended cements
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101885
Luca Campagiorni, Monica Tonelli, Francesca Ridi
This review offers an introductory examination of the challenges involved in formulating limestone-based ternary blended cements intended for both specialists and nonexperts in cement chemistry. The environmental impact of cement production and the raising awareness on climate changes has led to a progressive shift toward sustainable practices, emphasizing the critical need for eco-friendly construction materials. Here, the motivation for adopting ternary blends is explored, with a particular focus on supplementary cementitious materials (SCMs) otherwise classified as wastes, such as ground granulated blast-furnace slag, silica fume, fly ash, and metakaolin, which contribute to sustainability improvements. To facilitate understanding, a glossary of technical terms is provided alongside an overview of the cement hydration process and the distinct characteristics of various SCMs.
The review focuses on the performance of binary and ternary cement blends, giving particular consideration to the synergistic effects observed when limestone is combined with SCMs in ternary formulations. Key properties of specific ternary blends are highlighted, unraveling their potential to enhance both performance and environmental sustainability. Finally, the review provides a perspective for future developments, reflecting on the broader implications of these materials for promoting sustainable construction practices within the industry.
{"title":"Synergistic effect of limestone and supplementary cementitious materials in ternary blended cements","authors":"Luca Campagiorni,&nbsp;Monica Tonelli,&nbsp;Francesca Ridi","doi":"10.1016/j.cocis.2024.101885","DOIUrl":"10.1016/j.cocis.2024.101885","url":null,"abstract":"<div><div>This review offers an introductory examination of the challenges involved in formulating limestone-based ternary blended cements intended for both specialists and nonexperts in cement chemistry. The environmental impact of cement production and the raising awareness on climate changes has led to a progressive shift toward sustainable practices, emphasizing the critical need for eco-friendly construction materials. Here, the motivation for adopting ternary blends is explored, with a particular focus on supplementary cementitious materials (SCMs) otherwise classified as wastes, such as ground granulated blast-furnace slag, silica fume, fly ash, and metakaolin, which contribute to sustainability improvements. To facilitate understanding, a glossary of technical terms is provided alongside an overview of the cement hydration process and the distinct characteristics of various SCMs.</div><div>The review focuses on the performance of binary and ternary cement blends, giving particular consideration to the synergistic effects observed when limestone is combined with SCMs in ternary formulations. Key properties of specific ternary blends are highlighted, unraveling their potential to enhance both performance and environmental sustainability. Finally, the review provides a perspective for future developments, reflecting on the broader implications of these materials for promoting sustainable construction practices within the industry.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101885"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development of amino acid-based surfactants: from synthesis to applications
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101884
Krister Holmberg, Frida Bilén, Romain Bordes
The diversity of both natural and non-natural amino acids provides a strong foundation for the synthesis of a wide array of surfactants and offers the possibility to control the interactions at interfaces and within self-assembly processes.
This review provides an overview of the latest developments of amino acid-based surfactant over the past decade, with a particular focus on the past five years. A detailed overview of the synthesis is first given, and physicochemical properties of surfactants derived from both standard amino acids, and non-natural amino acids are discussed. From enhancing foaming to controlling rheological properties, these surfactants meet a wide range of application-specific requirements. This is illustrated in various fields, such as drug delivery or mineral ore flotation.
Although single amino acid derivatives have been deeply explored, surfactants based on multiple amino acids are also discussed for the new possibilities in self-assembly and potential various applications they offer.
{"title":"Development of amino acid-based surfactants: from synthesis to applications","authors":"Krister Holmberg,&nbsp;Frida Bilén,&nbsp;Romain Bordes","doi":"10.1016/j.cocis.2024.101884","DOIUrl":"10.1016/j.cocis.2024.101884","url":null,"abstract":"<div><div>The diversity of both natural and non-natural amino acids provides a strong foundation for the synthesis of a wide array of surfactants and offers the possibility to control the interactions at interfaces and within self-assembly processes.</div><div>This review provides an overview of the latest developments of amino acid-based surfactant over the past decade, with a particular focus on the past five years. A detailed overview of the synthesis is first given, and physicochemical properties of surfactants derived from both standard amino acids, and non-natural amino acids are discussed. From enhancing foaming to controlling rheological properties, these surfactants meet a wide range of application-specific requirements. This is illustrated in various fields, such as drug delivery or mineral ore flotation.</div><div>Although single amino acid derivatives have been deeply explored, surfactants based on multiple amino acids are also discussed for the new possibilities in self-assembly and potential various applications they offer.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101884"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diffusing wave spectroscopy for the study of emulsions on-ground and in microgravity
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101892
Davide Orsi , Valentina Lorusso , Marco Vaccari, Luigi Cristofolini
We review the approaches, both experimental and modelling, and the main results obtained recently in the investigation of emulsions by diffusing wave spectroscopy (DWS). DWS is a correlation spectroscopy based on the analysis of the time structure of the scattered light emerging from a laser-illuminated opaque sample. Such a noninvasive technique is well suited to the investigation of drop size distribution and drop dynamic in emulsions. This dynamic determines the evolution, and finally the fate, of emulsions. The results obtained in a laboratory are complemented by the very recent results obtained in microgravity (the condition of absence of weight obtained in orbit) onboard the International Space Station: mastering emulsions in such exotic conditions not only offers new insight into the basic physical phenomena but may also provide new enabling technologies to ensure comfortable living environments and safe foods to the astronauts engaged in long space flights.
{"title":"Diffusing wave spectroscopy for the study of emulsions on-ground and in microgravity","authors":"Davide Orsi ,&nbsp;Valentina Lorusso ,&nbsp;Marco Vaccari,&nbsp;Luigi Cristofolini","doi":"10.1016/j.cocis.2024.101892","DOIUrl":"10.1016/j.cocis.2024.101892","url":null,"abstract":"<div><div>We review the approaches, both experimental and modelling, and the main results obtained recently in the investigation of emulsions by diffusing wave spectroscopy (DWS). DWS is a correlation spectroscopy based on the analysis of the time structure of the scattered light emerging from a laser-illuminated opaque sample. Such a noninvasive technique is well suited to the investigation of drop size distribution and drop dynamic in emulsions. This dynamic determines the evolution, and finally the fate, of emulsions. The results obtained in a laboratory are complemented by the very recent results obtained in microgravity (the condition of absence of weight obtained in orbit) onboard the International Space Station: mastering emulsions in such exotic conditions not only offers new insight into the basic physical phenomena but may also provide new enabling technologies to ensure comfortable living environments and safe foods to the astronauts engaged in long space flights.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101892"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143095934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamic surface tension of polymer–surfactant mixtures at water–gas interfaces
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101877
Hernán A. Ritacco, Marcos Fernández Leyes, Jhon Sánchez Morales
Mixtures of polymers and surfactants in water are versatile systems used in formulating foams across a spectrum of industries, including food, cosmetics, pharmaceuticals, and oil, among others. The kinetic mechanisms governing the transfer of surfactant (S) and polymer (P) molecules, as well as their complexes (PS), from bulk to the interface, are pivotal in both the production and stabilization of aqueous foams. Despite its critical role, dynamic surface tension of PS mixtures remains relatively underexplored. This article aims to critically review the literature regarding our current understanding of the adsorption dynamics of polymer–surfactant mixtures at the air–solution interface. Special emphasis will be placed on the kinetics of adsorption during short, far-from-equilibrium times, which are crucial in determining the foamability of a system. The article will highlight the significance of P–S interactions and dynamics in the bulk for a comprehensive understanding of the adsorption dynamics at fluid interfaces.
{"title":"Dynamic surface tension of polymer–surfactant mixtures at water–gas interfaces","authors":"Hernán A. Ritacco,&nbsp;Marcos Fernández Leyes,&nbsp;Jhon Sánchez Morales","doi":"10.1016/j.cocis.2024.101877","DOIUrl":"10.1016/j.cocis.2024.101877","url":null,"abstract":"<div><div>Mixtures of polymers and surfactants in water are versatile systems used in formulating foams across a spectrum of industries, including food, cosmetics, pharmaceuticals, and oil, among others. The kinetic mechanisms governing the transfer of surfactant (S) and polymer (P) molecules, as well as their complexes (PS), from bulk to the interface, are pivotal in both the production and stabilization of aqueous foams. Despite its critical role, dynamic surface tension of PS mixtures remains relatively underexplored. This article aims to critically review the literature regarding our current understanding of the adsorption dynamics of polymer–surfactant mixtures at the air–solution interface. Special emphasis will be placed on the kinetics of adsorption during short, far-from-equilibrium times, which are crucial in determining the foamability of a system. The article will highlight the significance of P–S interactions and dynamics in the bulk for a comprehensive understanding of the adsorption dynamics at fluid interfaces.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101877"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143135837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Liposomes: Bridging the gap from lab to pharmaceuticals
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101875
Remo Eugster, Paola Luciani
Liposomes are versatile and effective drug delivery systems, as highlighted by various medical applications. Their well-defined bilayer structure is suited for the encapsulation of drugs with diverse chemical properties and for a variety of release strategies. Understanding liposome self-assembly and structure is crucial for enhancing drug development and delivery efficiency. Herein, we review the self-assembly process of liposomes and transfer this knowledge to means of production. The challenges and opportunities of scaling liposomal production are discussed. Key techniques, to characterize the particles, their interface and composition, essential for market approval, are outlined. Views on novel computational methods to deepen the lipid behavior at interfaces and accelerate liposome development are given, including opinions on using artificial intelligence to support liposome production.
{"title":"Liposomes: Bridging the gap from lab to pharmaceuticals","authors":"Remo Eugster,&nbsp;Paola Luciani","doi":"10.1016/j.cocis.2024.101875","DOIUrl":"10.1016/j.cocis.2024.101875","url":null,"abstract":"<div><div>Liposomes are versatile and effective drug delivery systems, as highlighted by various medical applications. Their well-defined bilayer structure is suited for the encapsulation of drugs with diverse chemical properties and for a variety of release strategies. Understanding liposome self-assembly and structure is crucial for enhancing drug development and delivery efficiency. Herein, we review the self-assembly process of liposomes and transfer this knowledge to means of production. The challenges and opportunities of scaling liposomal production are discussed. Key techniques, to characterize the particles, their interface and composition, essential for market approval, are outlined. Views on novel computational methods to deepen the lipid behavior at interfaces and accelerate liposome development are given, including opinions on using artificial intelligence to support liposome production.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101875"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Driving the future of cosmetics, fragrances, and foods with COSMO-RS. Part 1—Bibliometric analysis and introductory framework
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101874
Théophile Gaudin , Jean-Marie Aubry
This two-part review offers an in-depth survey of the utilization of the theoretical method COnductor-like Screening MOdel for Realistic Solvation (COSMO-RS) in the formulation of cosmetics, fragrances, and foods. In this first part, a bibliometric analysis and mapping of scientific literature and patents are performed. They reveal that COSMO-RS primarily serves as a screening tool for generating quantitative predictions regarding the solubilization, volatility, and extraction of formulation ingredients from biomass. This analysis also identifies the most relevant COSMO-RS applications and tools available for formulation. They are presented in a concise and accessible manner for formulators and specialty chemists involved in ingredient design. Finally, a focus is made on the applications of COSMO-RS in designing and modeling innovative and sustainable solvents, such as ionic liquids and (natural) deep eutectic solvents. The second part of the article will address the practical implementation of COSMO-RS in solving key formulation challenges.
{"title":"Driving the future of cosmetics, fragrances, and foods with COSMO-RS. Part 1—Bibliometric analysis and introductory framework","authors":"Théophile Gaudin ,&nbsp;Jean-Marie Aubry","doi":"10.1016/j.cocis.2024.101874","DOIUrl":"10.1016/j.cocis.2024.101874","url":null,"abstract":"<div><div>This two-part review offers an in-depth survey of the utilization of the theoretical method COnductor-like Screening MOdel for Realistic Solvation (COSMO-RS) in the formulation of cosmetics, fragrances, and foods. In this first part, a bibliometric analysis and mapping of scientific literature and patents are performed. They reveal that COSMO-RS primarily serves as a screening tool for generating quantitative predictions regarding the solubilization, volatility, and extraction of formulation ingredients from biomass. This analysis also identifies the most relevant COSMO-RS applications and tools available for formulation. They are presented in a concise and accessible manner for formulators and specialty chemists involved in ingredient design. Finally, a focus is made on the applications of COSMO-RS in designing and modeling innovative and sustainable solvents, such as ionic liquids and (natural) deep eutectic solvents. The second part of the article will address the practical implementation of COSMO-RS in solving key formulation challenges.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101874"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Colloidal phenomena reflect the interplay between interfacial solution structure, interparticle forces, and dynamical response
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101887
Jaeyoung Heo , Pravalika Butreddy , Gregory K. Schenter , Christopher J. Mundy , James J. De Yoreo , Elias Nakouzi , Jaewon Lee , Jaehun Chun
The physical and chemical properties of colloidal systems are central to both natural and synthetic processes that enable a wide range of energy and environmental applications. These properties are an emergent outcome of the structure that colloidal systems adopt in response to the interplay of electrical, van der Waals, hydration, and steric forces coupled to the inherent fluctuations of the system. Here we review the nature of those forces and show how variations in their relative importance lead to distinct free energy landscapes and consequent dynamic behaviors, illustrated for colloidal dispersions, nanocrystal superlattices, and single crystals formed through oriented attachment. We end by discussing the challenges to future progress arising from the need to seamlessly couple from molecular to particle to ensemble scales.
{"title":"Colloidal phenomena reflect the interplay between interfacial solution structure, interparticle forces, and dynamical response","authors":"Jaeyoung Heo ,&nbsp;Pravalika Butreddy ,&nbsp;Gregory K. Schenter ,&nbsp;Christopher J. Mundy ,&nbsp;James J. De Yoreo ,&nbsp;Elias Nakouzi ,&nbsp;Jaewon Lee ,&nbsp;Jaehun Chun","doi":"10.1016/j.cocis.2024.101887","DOIUrl":"10.1016/j.cocis.2024.101887","url":null,"abstract":"<div><div>The physical and chemical properties of colloidal systems are central to both natural and synthetic processes that enable a wide range of energy and environmental applications. These properties are an emergent outcome of the structure that colloidal systems adopt in response to the interplay of electrical, van der Waals, hydration, and steric forces coupled to the inherent fluctuations of the system. Here we review the nature of those forces and show how variations in their relative importance lead to distinct free energy landscapes and consequent dynamic behaviors, illustrated for colloidal dispersions, nanocrystal superlattices, and single crystals formed through oriented attachment. We end by discussing the challenges to future progress arising from the need to seamlessly couple from molecular to particle to ensemble scales.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101887"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Progress in rheology of active colloidal systems
IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Current Opinion in Colloid & Interface Science
Pub Date : 2025-02-01 DOI: 10.1016/j.cocis.2024.101886
Jacob John, Amirreza Panahi, Di Pu, Giovanniantonio Natale
We review recent theoretical and experimental developments in measuring the rheological response of active colloidal systems. Particular attention is dedicated to active and passive microrheological characterization. These techniques are essential to measure active fluctuations and micromechanical heterogeneities present in living and artificial active matter. We also discuss the coupling between viscoelasticity and collective motion in crowded active colloidal suspensions. We conclude this work with a discussion on open challenges.
{"title":"Progress in rheology of active colloidal systems","authors":"Jacob John,&nbsp;Amirreza Panahi,&nbsp;Di Pu,&nbsp;Giovanniantonio Natale","doi":"10.1016/j.cocis.2024.101886","DOIUrl":"10.1016/j.cocis.2024.101886","url":null,"abstract":"<div><div>We review recent theoretical and experimental developments in measuring the rheological response of active colloidal systems. Particular attention is dedicated to active and passive microrheological characterization. These techniques are essential to measure active fluctuations and micromechanical heterogeneities present in living and artificial active matter. We also discuss the coupling between viscoelasticity and collective motion in crowded active colloidal suspensions. We conclude this work with a discussion on open challenges.</div></div>","PeriodicalId":293,"journal":{"name":"Current Opinion in Colloid & Interface Science","volume":"75 ","pages":"Article 101886"},"PeriodicalIF":7.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143104801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
下一页 尾页
类型
全部 化学•材料 生命科学 医学 物理 工程技术 环境•农林 材料科学 地球科学 法学 管理学 化学 环境科学与生态学 计算机科学 教育学 经济学 农林科学 人文科学 生物学 数学 物理与天体物理 心理学 综合性期刊 其他 工业工程 理学 历史学 农学 文学 信息工程
数据库
全部 ACS Publications Elsevier ieeexplore Springer The Royal Society of Chemistry Wiley
期刊
Current Opinion in Colloid & Interface Science
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
﹀
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们：info@booksci.cn
Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1