文献类型：期刊文献

英文题名：Recent developments of the in situ wet cell technology for transmission electron microscopies

作者：Chen, Xin[1,2,3];Li, Chang[1,2];Cao, Hongling[1,2]

机构：[1]E China Univ Sci & Technol, Key Lab Ultrafine Mat, Minist Educ, Sch Mat Sci & Engn, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Sch Mat Sci & Engn, Shanghai Key Lab Adv Polymer Mat, Shanghai 200237, Peoples R China;[3]Chinese Acad Sci, State Key Lab Funct Mat Informat, Shanghai Inst Microsyst & Informat Technol, Shanghai 200050, Peoples R China

年份：2015

卷号：7

期号：11

起止页码：4811

外文期刊名：NANOSCALE

收录：;EI(收录号：20151100628349);WOS:【SCI-EXPANDED(收录号:WOS:000351061700002)】；

基金：The support from the Shanghai Leading Academic Discipline Project (B502), the Shanghai Key Laboratory Project (08DZ2230500), the Science and Technology Commission of Shanghai Municipality Project (11nm0507000), and the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry are acknowledged. The helps from Prof. Q. Chen and Ms F. F. Wei are also acknowledged.

语种：英文

外文关键词：Cells - High resolution transmission electron microscopy - Scanning electron microscopy

摘要：In situ wet cells for transmission electron microscopy (TEM) and scanning transmission electron microscopy (STEM) allow studying structures and processes in a liquid environment with high temporal and spatial resolutions, and have been attracting increasing research interests in many fields. In this review, we highlight the structural and functional developments of the wet cells for TEM and STEM. One of the key features of the wet cells is the sealing technique used to isolate the liquid sample from the TEM/STEM vacuum environments, thus the existing in situ wet cells are grouped by different sealing methods. In this study, the advantages and shortcomings of each type of in situ wet cells are discussed, the functional developments of different wet cells are presented, and the future trends of the wet cell technology are addressed. It is suggested that in the future the in situ wet cell TEM/STEM technology will have an increasing impact on frontier nanoscale research.