Two-Dimensional Supramolecular Electron Spin Arrays

被引：39

作者：

Waeckerlin, Christian ^{[1
]}

Nowakowski, Jan ^{[1
]}

Liu, Shi-Xia ^{[2
]}

Jaggi, Michael ^{[2
]}

Siewert, Dorota ^{[1
]}

Girovsky, Jan ^{[1
]}

Shchyrba, Aneliia ^{[3
]}

Haehlen, Tatjana ^{[1
]}

Kleibert, Armin ^{[4
]}

Oppeneer, Peter M. ^{[5
]}

Nolting, Frithjof ^{[4
]}

Decurtins, Silvio ^{[2
]}

Jung, Thomas A. ^{[1
]}

Ballav, Nirmalya ^{[6
]}

机构：

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

[2] Univ Bern, Dept Chem & Biochem, CH-3012 Bern, Switzerland

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

[4] Paul Scherrer Inst, Swiss Light Source, CH-5232 Villigen, Switzerland

[5] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden

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

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 17期

基金：

瑞士国家科学基金会;

关键词：

self-assembly; magnetic materials; supramolecular materials; stimuli-responsive materials; X-ray absorption spectroscopy; AXIAL LIGANDS; COMPLEXES; SUBSTRATE;

D O I：

10.1002/adma.201204274

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A bottom-up approach is introduced to fabricate two-dimensional self-assembled layers of molecular spin-systems containing Mn and Fe ions arranged in a chessboard lattice. We demonstrate that the Mn and Fe spin states can be reversibly operated by their selective response to coordination/decoordination of volatile ligands like ammonia (NH3).

引用

页码：2404 / 2408

页数：5

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