Formation of Magic Isophorone Islands on Au(111): Interplay between Dipole Interactions and Hydrogen Bonding

Yi Cui; Yi Pan; Thomas Meyer; Niklas Nilius

doi:10.1021/acs.jpcc.6b11781

Formation of Magic Isophorone Islands on Au(111): Interplay between Dipole Interactions and Hydrogen Bonding

Yi Cui
, Yi Pan
, Thomas Meyer
, Niklas Nilius

材料科学与工程学院

CAS - Suzhou Institute of Nano-Tech and Nano-Bionics
University of Oldenburg

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

Isophorone (C₉H₁₄O) adsorption is studied on the Au(111) surface by means of low-temperature scanning tunneling microscopy. Formation of magic islands, containing four, six, and nine molecules in distinct geometries, is revealed at intermediate coverage. The island formation is traced back to the interplay of dipole-dipole interactions, hydrogen bonding, and repulsive contributions between the side groups of adjacent molecules. The observed island geometries suggest chiral ordering of isophorone on the Au(111) surface.

源语言	英语
页（从-至）	4318-4323
页数	6
期刊	Journal of Physical Chemistry C
卷	121
期	8
DOI	https://doi.org/10.1021/acs.jpcc.6b11781
出版状态	已出版 - 2 3月 2017

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10.1021/acs.jpcc.6b11781

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title = "Formation of Magic Isophorone Islands on Au(111): Interplay between Dipole Interactions and Hydrogen Bonding",

abstract = "Isophorone (C9H14O) adsorption is studied on the Au(111) surface by means of low-temperature scanning tunneling microscopy. Formation of magic islands, containing four, six, and nine molecules in distinct geometries, is revealed at intermediate coverage. The island formation is traced back to the interplay of dipole-dipole interactions, hydrogen bonding, and repulsive contributions between the side groups of adjacent molecules. The observed island geometries suggest chiral ordering of isophorone on the Au(111) surface.",

author = "Yi Cui and Yi Pan and Thomas Meyer and Niklas Nilius",

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T2 - Interplay between Dipole Interactions and Hydrogen Bonding

AU - Cui, Yi

AU - Pan, Yi

AU - Meyer, Thomas

AU - Nilius, Niklas

PY - 2017/3/2

Y1 - 2017/3/2

N2 - Isophorone (C9H14O) adsorption is studied on the Au(111) surface by means of low-temperature scanning tunneling microscopy. Formation of magic islands, containing four, six, and nine molecules in distinct geometries, is revealed at intermediate coverage. The island formation is traced back to the interplay of dipole-dipole interactions, hydrogen bonding, and repulsive contributions between the side groups of adjacent molecules. The observed island geometries suggest chiral ordering of isophorone on the Au(111) surface.

AB - Isophorone (C9H14O) adsorption is studied on the Au(111) surface by means of low-temperature scanning tunneling microscopy. Formation of magic islands, containing four, six, and nine molecules in distinct geometries, is revealed at intermediate coverage. The island formation is traced back to the interplay of dipole-dipole interactions, hydrogen bonding, and repulsive contributions between the side groups of adjacent molecules. The observed island geometries suggest chiral ordering of isophorone on the Au(111) surface.

UR - https://www.scopus.com/pages/publications/85027244941

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DO - 10.1021/acs.jpcc.6b11781

M3 - 文章

AN - SCOPUS:85027244941

SN - 1932-7447

VL - 121

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JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 8

ER -

Formation of Magic Isophorone Islands on Au(111): Interplay between Dipole Interactions and Hydrogen Bonding

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