A nanowire-nanoparticle cross-linking approach to highly porous electrically conducting solids

被引：5

作者：

Akl, Nidhal N.

Trofymluk, Olga

Qi, Xiubin

Kim, Jin Y.

Osterloh, Frank E.

Navrotsky, Alexandra

机构：

[1] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA

[2] Univ Calif Davis, Thermochem Facil, Davis, CA 95616 USA

[3] Univ Calif Davis, NEAT ORU, Davis, CA 95616 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 22期

关键词：

chevrel phases; gels; mesoporous materials; nanostructures;

D O I：

10.1002/anie.200503950

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Giant holes: Macroporous solids with high electrical conductivity and adjustable pore sizes can be synthesized by the covalent cross-linking of LiMo3Se3 nanowires with citrate-stabilized Ag nanoparticles (see picture, cit = citrate). The ease of synthesis and the possibilities for functionalization with redox-active groups make these xerogels potentially useful in applications such as batteries, capacitors, and electrochemical catalysts. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

收藏

页码：3653 / 3656

页数：4

相关论文

共 22 条

[1] Tailor-made macroporous vanadium oxide foams [J].

Carn, F ;

Steunou, N ;

Livage, J ;

Colin, A ;

Backov, R .

CHEMISTRY OF MATERIALS, 2005, 17 (03) :644-649

[2] Chemical redox agents for organometallic chemistry [J].

Connelly, NG ;

Geiger, WE .

CHEMICAL REVIEWS, 1996, 96 (02) :877-910

[3] Electrochemical properties of vanadium oxide aerogels [J].

Dong, Winny ;

Sakamoto, Jeffrey S. ;

Dunn, Bruce .

SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 2003, 4 (01) :3-11

[4] Subnanometer-diameter wires isolated in a polymer matrix by fast polymerization [J].

Golden, JH ;

DiSalvo, FJ ;

Frechet, JMJ ;

Silcox, J ;

Thomas, M ;

Elman, J .

SCIENCE, 1996, 273 (5276) :782-784

[5] ORDERED CONDUCTING FILMS OF THE INORGANIC POLYMER (LIMO3SE3)(N) CAST FROM SOLUTION [J].

GOLDEN, JH ;

DISALVO, FJ ;

FRECHET, JMJ .

CHEMISTRY OF MATERIALS, 1995, 7 (01) :232-235

[6]

Husing N., 1998, ANGEW CHEM INT EDIT, V37, P22

[7] Creation of new functions in transparent oxides utilizing nanostructures embedded in crystal and artificially encoded by laser pulses [J].

Kamiya, T ;

Hosono, H .

SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2005, 20 (04) :S92-S102

[8] Carbon aerogels with ultrathin, electroactive poly(o-methoxyaniline) coatings for high-performance electrochemical capacitors [J].

Long, JW ;

Dening, BM ;

McEvoy, TM ;

Rolison, DR .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 2004, 350 :97-106

[9] Voltammetric characterization of ruthenium oxide-based aerogels and other RuO2 solids:: The nature of capacitance in nanostructured materials [J].

Long, JW ;

Swider, KE ;

Merzbacher, CI ;

Rolison, DR .

LANGMUIR, 1999, 15 (03) :780-785

[10] Stringing up the pearls:: Self-assembly, optical and electronic properties of CdSe- and Au-LiMo3Se3 nanoparticle-nanowire composites [J].

Osterloh, FE ;

Martino, JS ;

Hiramatsu, H ;

Hewitt, DP .

NANO LETTERS, 2003, 3 (02) :125-129