Single-crystalline PbCrO4 nanowires and their hydrothermal transformation to amorphous PbCr3O10 nanotubes

被引：18

作者：

Hu, XL ^{[1
]}

Zhu, YJ ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

来源：

CHEMISTRY LETTERS | 2004年 / 33卷 / 07期

关键词：

D O I：

10.1246/cl.2004.880

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-crystalline PbCrO4 nanowires have been successfully synthesized by a simple solution method at room-temperature. Amorphous PbCr3O10 nanotubes could be hydrothermally prepared from PbCrO4 nanowires in the presence of PVP. This simple method needs no any seed, catalyst, or template, and may also be extended to the fabrication of other 1-D chromates.

引用

页码：880 / 881

页数：2

共 12 条

[1]

ALGRA GP, 1988, J OIL COLOUR CHEM AS, V71, P71

[2]

DEVI S, 1995, INDIAN J PURE AP PHY, V33, P319

[3]

Devi S, 1995, J I EL TELECOM ENG, V41, P233

[4] Lead chromates: A review of the state of the art in 2000 [J].

Erkens, LJH ;

Hamers, H ;

Hermans, RJM ;

Claeys, E ;

Bijnens, M .

SURFACE COATINGS INTERNATIONAL PART B-COATINGS TRANSACTIONS, 2001, 84 (03) :169-176

[5] Carbon nanotube quantum resistors [J].

Frank, S ;

Poncharal, P ;

Wang, ZL ;

de Heer, WA .

SCIENCE, 1998, 280 (5370) :1744-1746

[6] Single-crystalline nanowires of Ag2Se can be synthesized by templating against nanowires of trigonal Se [J].

Gates, B ;

Wu, YY ;

Yin, YD ;

Yang, PD ;

Xia, YN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (46) :11500-11501

[7] Room-temperature ultraviolet nanowire nanolasers [J].

Huang, MH ;

Mao, S ;

Feick, H ;

Yan, HQ ;

Wu, YY ;

Kind, H ;

Weber, E ;

Russo, R ;

Yang, PD .

SCIENCE, 2001, 292 (5523) :1897-1899

[8] HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].

IIJIMA, S .

NATURE, 1991, 354 (6348) :56-58

[9] A high temperature structural phase transition in crocoite (PbCrO4) at 1068 K:: crystal structure refinement at 1073 K and thermal expansion tensor determination at 1000 K [J].

Knight, KS .

MINERALOGICAL MAGAZINE, 2000, 64 (02) :291-300

[10] Synthesis and characterization of lead chromate uniform nanorods [J].

Liang, JH ;

Li, YD .

JOURNAL OF CRYSTAL GROWTH, 2004, 261 (04) :577-580

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