A core-corona hierarchical manganese oxide and its formation by an aqueous soft chemistry mechanism

被引：91

作者：

Portehault, David ^{[1
]}

Cassaignon, Sophie ^{[1
]}

Nassif, Nadine ^{[1
]}

Baudrin, Emmanuel ^{[2
]}

Jolivet, Jean-Pierre ^{[1
]}

机构：

[1] Univ Paris 06, CNRS, UMR Chim Mat Condensee Paris 7574, F-75005 Paris, France

[2] Univ Picardie Jules Verne, CNRS, UMR 6007, Lab React & Chim Solides, Amiens, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 34期

关键词：

crystal growth; layered compounds; manganese; nanostructures; synthesis design;

D O I：

10.1002/anie.200800331

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) No template and no organic medium are needed for the low-temperature, one-pot aqueous route to layered manganese oxides with a hierarchical core-corona architecture (see picture). Particle formation occurs by a two-step precipitation process with two different kinetics. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

收藏

页码：6441 / 6444

页数：4

相关论文

共 31 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[2] SYNTHESIS AND CHARACTERIZATION OF LAMELLAR MNO2 OBTAINED FROM THERMAL-DECOMPOSITION OF NAMNO4 FOR RECHARGEABLE LITHIUM CELLS [J].

BACH, S ;

PEREIRARAMOS, JP ;

BAFFIER, N .

JOURNAL OF SOLID STATE CHEMISTRY, 1995, 120 (01) :70-73

[3] Crystalline MnO2 as possible alternatives to amorphous compounds in electrochemical supercapacitors [J].

Brousse, Thierry ;

Toupin, Mathieu ;

Dugas, Romain ;

Athouel, Laurence ;

Crosnier, Olivier ;

Belanger, Daniel .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2006, 153 (12) :A2171-A2180

[4] Sol-gel synthesis of layered birnessite-type manganese oxides [J].

Ching, S ;

Petrovay, DJ ;

Jorgensen, ML ;

Suib, SL .

INORGANIC CHEMISTRY, 1997, 36 (05) :883-890

[5] Mesocrystals:: Inorganic superstructures made by highly parallel crystallization and controlled alignment [J].

Cölfen, H ;

Antonietti, M .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (35) :5576-5591

[6]

Colfen H., 2005, ANGEW CHEM, V117, P5714

[7] Controlled synthesis of Ag/TiO2 core-shell nanowires with smooth and bristled surfaces via a one-step solution route [J].

Du, JM ;

Zhang, JL ;

Liu, ZM ;

Han, BX ;

Jiang, T ;

Huang, Y .

LANGMUIR, 2006, 22 (03) :1307-1312

[8] One-dimensional hierarchical layered KxMnO2 (x<0.3) nanoarchitectures:: Synthesis, characterization, and their magnetic properties [J].

Ge, Jiechao ;

Zhuo, Linhai ;

Yang, Fei ;

Tang, Bo ;

Wu, Lizhu ;

Tung, Chenho .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (36) :17854-17859

[9] Dynamic organization of inorganic nanoparticles into periodic micrometer-scale patterns [J].

Giraldo, O ;

Durand, JP ;

Ramanan, H ;

Laubernds, K ;

Suib, SL ;

Tsapatsis, M ;

Brock, SL ;

Marquez, M .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (25) :2905-2909

[10]

Giraldo O., 2003, ANGEW CHEM, V115, P3011

← 1 2 3 4 →