三氧杂[11]螺旋烯在Ag(100)上二维结晶过程中从纯手性簇到外消旋单层的转变。
Transition from Homochiral Clusters to Racemate Monolayers during 2D Crystallization of Trioxa[11]helicene on Ag(100).
作者信息
Irziqat Bahaaeddin, Berger Jan, Mendieta-Moreno Jesύs I, Sundar Mothuku Shyam, Bedekar Ashutosh V, Ernst Karl-Heinz
机构信息
Surface Science and Coating Technologies, Empa, Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600, Dübendorf, Switzerland.
Nanosurf Laboratory, Institute of Physics, The Czech Academy of Sciences, Cukrovarnická 10, 162 00, Prague, Czech Republic.
出版信息
Chemphyschem. 2021 Feb 3;22(3):230. doi: 10.1002/cphc.202100023.
The front cover artwork is provided by Prof. Ernst from Empa. The image shows determination of the sense of helicity of trioxa[11]helicene enantiomers with an atomic force microscope, which allows discrimination between homo- and heterochiral 2D self-assembly. Read the full text of the Article at 10.1002/cphc.202000853.
封面插图由瑞士联邦材料科学与技术实验室的恩斯特教授提供。该图像展示了用原子力显微镜测定三氧杂[11]螺旋烯对映体的螺旋性，这使得能够区分同手性和异手性二维自组装。在10.1002/cphc.202000853阅读该文章的全文。
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