Spin-State Patterns in Surface-Grafted Beads of Iron(II) Complexes

被引：104

作者：

Alam, Mohammad S. ^{[1
]}

Stocker, Michael ^{[1
]}

Gieb, Klaus ^{[1
]}

Mueller, Paul ^{[1
]}

Haryono, Marco ^{[2
]}

Student, Katja ^{[2
]}

Grohmann, Andreas ^{[2
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Phys, D-91058 Erlangen, Germany

[2] Tech Univ Berlin, Inst Chem, D-10623 Berlin, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 06期

关键词：

iron; molecular electronics; scanning probe microscopy; spin crossover; surface analysis; CROSSOVER; NANOPARTICLES; TRANSITION; MOTIF; FILM;

D O I：

10.1002/anie.200905062

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Figure Presented Strung out: FeII complexes containing pairs of planar terdentate N ligands form regular one-dimensional aggregates on highly oriented pyrolytic graphite, on a length scale of hundreds of nanometers. STM spectroscopy was used to probe the molecular conductance and thus the spin state. The distribution of spin states is random in the single-molecule chain, but local cooperativity sets in when the chain is made up of oligonuclear beads" (see picture). © 2010 Wiley-VCH Verlag GmbH & Co. KGaA."

引用

页码：1159 / 1163

页数：5

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