中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Investigation on the morphology of precipitated chemicals from TE buffer on solid substrates

文献类型:期刊论文

作者Wang, HB(王化斌) ; Zhang, LJ ; Zhang, F ; An, HJ ; Chen, SM(陈仕谋) ; Li, H ; Wang, P ; Wang, XY ; Wang, Y ; Yang, HJ
刊名SURFACE REVIEW AND LETTERS
出版日期2007
卷号14期号:6页码:1121
ISSN号0218-625X
通讯作者Wang, HB (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
英文摘要Buffer is often involved in the biological studies on a surface with the scanning probe microscopy and the remnant of the salts of buffer may affect the correct interpretation of the experimental results. However, the knowledge on the performance of chemicals of buffer on a substrate is still very poor. TE solution (Tris-HCl, NaCl, and ethylene diamine tetraacetic acid (EDTA)) is a widely used buffer in stocking biological molecules. Herein, we report the performance of the precipitated chemicals from TE solution on two typical substrates with several commonly used sample preparation methods. The results showed that the chemicals in TE solution could self-organize into parallel nano. laments on hydrophobic highly oriented pyrolitic graphite (HOPG) surface by blotting the shortly incubated solution droplet from the substrate or by drying the diluted solution droplet naturally. In contrast, no such special structures were observed on hydrophilic mica using the same methods. By imaging in TE solutions, no special structures were found on either the HOPG or the mica. Moreover, the effects of the concentration of chemicals of TE buffer on the morphology of precipitated chemicals were also investigated.
学科主题Chemistry; Science & Technology - Other Topics; Materials Science
收录类别SCI
语种英语
WOS记录号WOS:000252522100016
公开日期2012-04-18
源URL[http://ir.sinap.ac.cn/handle/331007/7757]  
专题上海应用物理研究所_中科院上海应用物理研究所2004-2010年
推荐引用方式
GB/T 7714
Wang, HB,Zhang, LJ,Zhang, F,et al. Investigation on the morphology of precipitated chemicals from TE buffer on solid substrates[J]. SURFACE REVIEW AND LETTERS,2007,14(6):1121.
APA Wang, HB.,Zhang, LJ.,Zhang, F.,An, HJ.,Chen, SM.,...&Yang, HJ.(2007).Investigation on the morphology of precipitated chemicals from TE buffer on solid substrates.SURFACE REVIEW AND LETTERS,14(6),1121.
MLA Wang, HB,et al."Investigation on the morphology of precipitated chemicals from TE buffer on solid substrates".SURFACE REVIEW AND LETTERS 14.6(2007):1121.

入库方式: OAI收割

来源:上海应用物理研究所

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