ISOTHERMAL IN-SITU REDUCTION KINETIC-ANALYSIS OF NICL2-CONTAINING GEL

被引：10

作者：

DAS, GC ^{[1
]}

BASUMALLICK, A ^{[1
]}

SEN, KB ^{[1
]}

MUKHERJEE, S ^{[1
]}

机构：

[1] BENGAL ENGN COLL,DEPT MET ENGN,HOWRAH 711103,W BENGAL,INDIA

来源：

BULLETIN OF MATERIALS SCIENCE | 1993年 / 16卷 / 04期

关键词：

IN-SITU REDUCTION; ISOTHERMAL KINETICS; NANOCOMPOSITES; SOL-GEL;

D O I：

10.1007/BF02746042

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Isothermal in situ reduction kinetic study of NiCl2-containing gel was carried out. The detailed statistical as well as reduced time analysis show that contracting geometry and nucleation and growth type of mixed mechanisms are operative. The activation energy for reduction is in the range 158-193 kJ/mol. Thermal analysis on NiCl2-containing gel was carried out in the temperature range 800-degrees-C to 900-degrees-C.

引用

页码：317 / 324

页数：8

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