Liquid-Phase Transmission Electron Microscopy for Reliable In Situ Imaging of Nanomaterials.

IF 7.6 2区 工程技术 Q1 CHEMISTRY, APPLIED Annual review of chemical and biomolecular engineering Pub Date : 2022-06-10 DOI:10.1146/annurev-chembioeng-092120-034534
Jongbaek Sung, Yuna Bae, Hayoung Park, Sungsu Kang, Back Kyu Choi, Joodeok Kim, Jungwon Park
{"title":"Liquid-Phase Transmission Electron Microscopy for Reliable In Situ Imaging of Nanomaterials.","authors":"Jongbaek Sung, Yuna Bae, Hayoung Park, Sungsu Kang, Back Kyu Choi, Joodeok Kim, Jungwon Park","doi":"10.1146/annurev-chembioeng-092120-034534","DOIUrl":null,"url":null,"abstract":"Liquid-phase transmission electron microscopy (LPTEM) is a powerful in situ visualization technique for directly characterizing nanomaterials in the liquid state. Despite its successful application in many fields, several challenges remain in achieving more accurate and reliable observations. We present LPTEM in chemical and biological applications, including studies for the morphological transformation and dynamics of nanoparticles, battery systems, catalysis, biomolecules, and organic systems. We describe the possible interactions and effects of the electron beam on specimens during observation and present sample-specific approaches to mitigate and control these electron-beam effects. We provide recent advances in achieving atomic-level resolution for liquid-phase investigation of structures anddynamics. Moreover, we discuss the development of liquid cell platforms and the introduction of machine-learning data processing for quantitative and objective LPTEM analysis.","PeriodicalId":8234,"journal":{"name":"Annual review of chemical and biomolecular engineering","volume":"13 1","pages":"167-191"},"PeriodicalIF":7.6000,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annual review of chemical and biomolecular engineering","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1146/annurev-chembioeng-092120-034534","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
引用次数: 5

Abstract

Liquid-phase transmission electron microscopy (LPTEM) is a powerful in situ visualization technique for directly characterizing nanomaterials in the liquid state. Despite its successful application in many fields, several challenges remain in achieving more accurate and reliable observations. We present LPTEM in chemical and biological applications, including studies for the morphological transformation and dynamics of nanoparticles, battery systems, catalysis, biomolecules, and organic systems. We describe the possible interactions and effects of the electron beam on specimens during observation and present sample-specific approaches to mitigate and control these electron-beam effects. We provide recent advances in achieving atomic-level resolution for liquid-phase investigation of structures anddynamics. Moreover, we discuss the development of liquid cell platforms and the introduction of machine-learning data processing for quantitative and objective LPTEM analysis.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
用于纳米材料可靠原位成像的液相透射电子显微镜。
液相透射电子显微镜(ltem)是一种强大的原位可视化技术,可以直接表征纳米材料的液态。尽管它在许多领域得到了成功的应用,但在获得更准确和可靠的观测结果方面仍然存在一些挑战。我们介绍了LPTEM在化学和生物学上的应用,包括纳米颗粒、电池系统、催化、生物分子和有机系统的形态转化和动力学研究。我们描述了在观察过程中电子束对样品可能的相互作用和影响,并提出了特定样品的方法来减轻和控制这些电子束效应。我们提供了在液相结构和动力学研究中实现原子级分辨率的最新进展。此外,我们还讨论了液细胞平台的发展以及引入定量和客观的LPTEM分析的机器学习数据处理。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
Annual review of chemical and biomolecular engineering
Annual review of chemical and biomolecular engineering CHEMISTRY, APPLIED-ENGINEERING, CHEMICAL
CiteScore
16.00
自引率
0.00%
发文量
25
期刊介绍: The Annual Review of Chemical and Biomolecular Engineering aims to provide a perspective on the broad field of chemical (and related) engineering. The journal draws from disciplines as diverse as biology, physics, and engineering, with development of chemical products and processes as the unifying theme.
期刊最新文献
Reassessing the Standard Chemotaxis Framework for Understanding Biased Migration in Helicobacter pylori. Models for Decarbonization in the Chemical Industry. Introduction. Will Hydrogen Be a New Natural Gas? Hydrogen Integration in Natural Gas Grids. Fluid Ejections in Nature
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
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
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
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
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