| 查看: 702 | 回复: 13 | ||||||
| 【奖励】 本帖被评价12次,作者598878157增加金币 9.4 个 | ||||||
[资源]
CHEMICAL FORCE MICROSCOPY
|
||||||
|
Atomic force microscopy is an imaging tool used widely in fundamental research, although it has, like other scanned probe microscopies, provided only limited information about the chemical nature of systems studied. Modification of force microscope probe tips by covalent linking of organic monolayers that terminate in well-defined functional groups enables direct probing of molecular interactions and imaging with chemical sensitivity. This new chemical force microscopy technique has been used to probe adhesion and frictional forces between distinct chemical groups in organic and aqueous solvents. Contact mechanics provide a framework to model the adhesive forces and to estimate the number of interacting molecular groups. In general, measured adhesive and frictional forces follow trends expected from the strengths of the molecular interactions, although solvation also plays an important role. Knowledge of these forces provides a basis for rationally interpretable mapping of a variety of chemical functionalities and processes such as protonation and ionization.[ 来自科研家族 晶体材料家族 ] |
» 本帖附件资源列表
-
欢迎监督和反馈:小木虫仅提供交流平台,不对该内容负责。
本内容由用户自主发布,如果其内容涉及到知识产权问题,其责任在于用户本人,如对版权有异议,请联系邮箱:xiaomuchong@tal.com - 附件 1 : CHEMICALFORCEMICROSCOPY.pdf
2012-12-31 08:48:01, 1.49 M
» 收录本帖的淘帖专辑推荐
材料学科书籍收藏 | 表征与测试分析 | 国外专业电子书 |
» 猜你喜欢
有了解双组分加成型室温硫化液体硅橡胶和铝合金的热粘结胶水的吗?
已经有5人回复
谭编的ECbox电化学分析软件,请提供下载链接
已经有0人回复
金属材料论文润色/翻译怎么收费?
已经有257人回复
水性聚氨酯乳液含气泡求助
已经有3人回复
TLC观测一些显色不灵敏化合物
已经有2人回复
RuFe
已经有0人回复
为橡胶、塑料以及高分子等材料提供免费实验(支持寄料打样)
已经有0人回复
macromolecules投稿
已经有0人回复
» 本主题相关商家推荐: (我也要在这里推广)
» 本主题相关价值贴推荐,对您同样有帮助:
新氧化石墨烯片三层膜制备成功
已经有75人回复
大家多多帮忙,翻译一下
已经有2人回复
简单回复
2012-12-31 11:22
回复
五星好评 顶一下,感谢分享!
2013-01-02 10:42
回复
五星好评 顶一下,感谢分享!
2013-01-26 06:46
回复
五星好评 谢谢分享!
2013-02-12 13:38
回复
五星好评 顶一下,感谢分享!
2013-02-12 13:39
回复
顶一下,感谢分享!
2013-04-02 16:29
回复
五星好评 顶一下,感谢分享!
2013-05-01 22:33
回复
三星好评 顶一下,感谢分享!
2013-05-02 06:12
回复
五星好评 顶一下,感谢分享!
迷失的羊羔10楼
2013-12-14 09:25
回复
五星好评 顶一下,感谢分享!
jinghemin11楼
2014-11-25 13:52
回复
五星好评 顶一下,感谢分享!
宇原12楼
2016-11-09 16:13
回复
五星好评 顶一下,感谢分享!
zhyshshw13楼
2023-05-16 17:13
回复
五星好评 顶一下,感谢分享!
zangsj200314楼
2023-06-12 21:19
回复
五星好评 谢谢分享












回复此楼
