B13+: A Photodriven Molecular Wankel Engine

被引：68

作者：

Zhang, Jin ^{[1
]}

Sergeeva, Alina P. ^{[2
]}

Sparta, Manuel ^{[1
]}

Alexandrova, Anastassia N. ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Chem & Biochem, 607 Charles E Young Dr E,Box 951569, Los Angeles, CA 90095 USA

[2] Utah State Univ, Dept Chem & Biochem, Logan, UT 84322 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 34期

关键词：

ab initio calculations; Born-Oppenheimer molecular dynamics; boron; molecular motors; nanomachines; CLUSTER IONS; AB-INITIO; MOTOR; B-13(+); STABILITY; B-19(-); DRIVEN;

D O I：

10.1002/anie.201202674

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Revved-up rotary: A molecular Wankel motor, the dual-ring structure B13+, is driven by circularly-polarized infrared electromagnetic radiation. Calculations show that this illumination leads to a guided unidirectional rotation of the outer ring, which is achieved with rotational frequency of the order of 300?GHz.

引用

页码：8512 / 8515

页数：4

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