Entropic Barriers in Nanoscale Adhesion Studied by Variable Temperature Chemical Force Microscopy [J. Am. Chem. Soc.2003,125(5), 1356−1362].
نویسندگان
چکیده
منابع مشابه
Nanoscale chemical imaging by photoinduced force microscopy.
Correlating spatial chemical information with the morphology of closely packed nanostructures remains a challenge for the scientific community. For example, supramolecular self-assembly, which provides a powerful and low-cost way to create nanoscale patterns and engineered nanostructures, is not easily interrogated in real space via existing nondestructive techniques based on optics or electron...
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Intermolecular forces impact a wide spectrum of problems in condensed phases: from molecular recognition, self-assembly, and protein folding at the molecular and nanometer scale, to interfacial fracture, friction, and lubrication at a macroscopic length scale. Understanding these phenomena, regardless of the length scale, requires fundamental knowledge of the magnitude and range of underlying w...
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Cross-dehydrogenative coupling reactions between -ketoesters and electron-rich arenes, such as indoles, proceed with high regiochemical fidelity with a range of -ketoesters and indoles. The mechanism of the reaction between a prototypical ketoester, ethyl 2-oxocyclopentanonecarboxylate and N-methylindole, has been studied experimentally by monitoring the temporal course of the reaction by 1 ...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2003
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja033443m