A mild one-step solvothermal route to metal phosphides (metal = Co, Ni, Cu)

被引：105

作者：

Xie, Y ^{[1
]}

Su, HL

Qian, XF

Liu, XM

Qian, YT

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China

[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2000年 / 149卷 / 01期

关键词：

solvothermal process; metal phosphides; ethylene-diamine; nanocrystals;

D O I：

10.1006/jssc.1999.8499

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Nanocrystalline Co2P Ni2P, and Cu3P were successfully prepared through a simple solvothermal process based on the direct reactions of metal halides with yellow phosphorus at rather mild temperatures (80-140 degrees C) with ethylenediamine used as the solvent, XRD, XPS, and TEM were used to study the phases, compositions, and morphologies of the final products, A possible mechanism is proposed and the influential factors in the process are discussed in detail. (C) 2000 Academic Press.

引用

页码：88 / 91

页数：4

共 18 条

[1]

Aronsson B., 1965, BORIDES SILICIDES PH

[2]

BAILER JC, 1973, COMPREHENSIVE INORGA, V2

[3] RAPID SOLID-STATE SYNTHESIS OF MATERIALS FROM MOLYBDENUM-DISULFIDE TO REFRACTORIES [J].

BONNEAU, PR ;

JARVIS, RF ;

KANER, RB .

NATURE, 1991, 349 (6309) :510-512

[4] PREPARATION OF PHOSPHIDES IN THE COMBUSTION REGIME [J].

CHERNOGORENKO, VB ;

MUCHNIK, SV ;

LYNCHAK, KA ;

KLIMAK, ZA ;

IVANCHENKO, VG .

MATERIALS RESEARCH BULLETIN, 1981, 16 (01) :1-6

[5]

FITZMAURICE JC, 1994, J MATER SCI LETT, V13, P1

[6] Nanoparticles of ternary semiconductors in colloids - Low-temperature formation and quantum size effects [J].

Gurin, VS .

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1998, 142 (01) :35-40

[7]

*JCPDS, 21263 JCPDS

[8]

*JCPDS, 3953 JCPDS

[9]

*JCPDS, 32306 JCPDS

[10] CHEMICAL VAPOR-DEPOSITION OF NICKEL PHOSPHIDE NI2P [J].

MOTOJIMA, S ;

HAGURI, K ;

TAKAHASHI, Y ;

SUGIYAMA, K .

JOURNAL OF THE LESS-COMMON METALS, 1979, 64 (01) :101-106

← 1 2 →