Assembly of 2D ionic layers by reaction of alkali halides with the organic electrophile 7,7,8,8-tetracyano-p-quinodimethane (TCNQ)

被引：69

作者：

Waeckerlin, Christian ^{[1
]}

Iacovita, Cristian ^{[2
]}

Chylarecka, Dorota ^{[1
]}

Fesser, Petra ^{[3
]}

Jung, Thomas A. ^{[1
]}

Ballav, Nirmalya ^{[4
]}

机构：

[1] Paul Scherrer Inst, Lab Micro & Nanotechnol, CH-5232 Villigen, Switzerland

[2] Univ Basel, Dept Phys, CH-4056 Basel, Switzerland

[3] ETH, Organ Chem Lab, Dept Chem & Appl Biosci, CH-8093 Zurich, Switzerland

[4] Indian Inst Sci Educ & Res, Dept Chem, Pune 411008, Maharashtra, India

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 32期

基金：

瑞士国家科学基金会;

关键词：

CHARGE-TRANSFER; METAL; NETWORKS; COORDINATION; SPECTROSCOPY; INTERFACES; AU(111); SPECTRA; AG(111); CU(100);

D O I：

10.1039/c1cc12519b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sublimation of alkali halides (NaCl and LiCl) onto a pre-assembled hydrogen-bonded layer of TCNQ on Au(111) resulted in the formation of 2D ionic layers via a direct charge-transfer reaction without involvement of the substrate. The presented approach allows for the fabrication of different ionic layers, decoupled from the substrate and offering new, potentially interesting properties.

引用

页码：9146 / 9148

页数：3

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