Properties of Sizeable [n]Cycloparaphenylenes as Molecular Models of Single-Wall Carbon Nanotubes Elucidated by Raman Spectroscopy: Structural and Electron-Transfer Responses under Mechanical Stress

被引：72

作者：

Pena Alvarez, Miriam ^{[2
]}

Mayorga Burrezo, Paula ^{[1
]}

Kertesz, Miklos ^{[4
,5
]}

Iwamoto, Takahiro ^{[3
]}

Yamago, Shigeru ^{[3
]}

Xia, Jianlong ^{[6
,7
,8
]}

Jasti, Ramesh ^{[6
,7
,8
]}

Lopez Navarrete, Juan T. ^{[1
]}

Taravillo, Mercedes ^{[2
]}

Baonza, Valentin G. ^{[2
]}

Casado, Juan ^{[1
]}

机构：

[1] Univ Malaga, Dept Phys Chem, CEI Andalucia Tech, E-29071 Malaga, Spain

[2] Univ Complutense Madrid, Fac Chem, Dept Phys Chem, MALTA Consolider Team, E-28040 Madrid, Spain

[3] Kyoto Univ, Inst Chem Res, Uji 6110011, Japan

[4] Georgetown Univ, Dept Chem, Washington, DC 20057 USA

[5] Georgetown Univ, Inst Soft Matter, Washington, DC 20057 USA

[6] Boston Univ, Dept Chem, Boston, MA 02215 USA

[7] Boston Univ, Div Mat Sci & Engn, Boston, MA 02215 USA

[8] Boston Univ, Ctr Nanosci & Nanotechnol, Boston, MA 02215 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2014年 / 53卷 / 27期

关键词：

charge-transfer salts; cycloparaphenylenes; pressure-dependent studies; Raman spectroscopy; single-wall carbon nanotubes; CYCLOPARAPHENYLENE RADICAL-CATION; SELECTIVE SYNTHESIS; CRYSTAL-STRUCTURE; HIGH-PRESSURE; DEPENDENCE; SCATTERING; NANORINGS; SPECTRA; STEP;

D O I：

10.1002/anie.201400719

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[n]Cycloparaphenylenes behave as molecular templates of "perfectly chemically defined" single-wall carbon nanotubes. These [n]CPP molecules have electronic, mechanical, and chemical properties in size correspondence with their giant congeners. Under mechanical stress, they form charge-transfer salts, or complexes with fullerene, by one-electron concave-convex electron transfer.

引用

页码：7033 / 7037

页数：5

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