Hydriding characteristics of palladium and platinum alloyed FeTi |
| |
Authors: | S K Kulshreshtha O D Jayakumar K B Bhatt |
| |
Affiliation: | (1) Chemistry Division, Bhabha Atomic Research Centre, 400 085 Bombay, India |
| |
Abstract: | Effect of alloying on the hydriding characteristics of FeTi with noble metals such as platinum and palladium (5% by weight) has been investigated. It is observed that palladium has a favourable effect with respect to easy activation, decreased hysteresis and lower plateau pressures for hydrogen absorption and desorption process. For Pd/FeTi, a saturation composition of Pd/FeTiH1.85 having the -phase, has been obtained. Unlike this, for Pt/FeTi, the total hydrogen absorption is decreased significantly and a saturation composition of Pt/FeTiH1.5 having only 2 phase, is observed. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|