XRD study on phase change in Ti foil with H2 absorbed

Huibin Qin; Hong Yu; Hongfa Li

doi:10.1117/12.385535

9 May 2000 XRD study on phase change in Ti foil with H₂ absorbed

Huibin Qin, Hong Yu, Hongfa Li

Proceedings Volume 4077, International Conference on Sensors and Control Techniques (ICSC 2000); (2000) https://doi.org/10.1117/12.385535
Event: International Conference on Sensors and Control Techniques (ICSC2000), 2000, Wuhan, China

Abstract

The phase structure and phase transform were discussed on (alpha) -titanium thin foils after hydrogen absorption by XRD. The hydrogen concentration of TiHx was from X equals 0.27 to 1.87. It was found that with the increase of X the (alpha) -TiHx was gradually transformed into (gamma) -T_iH_x. The changes of phase transform ratio and the lattice parameters possessed of a similar relation with hydrogen concentration. The properties could be used for the detection of hydrogen sensor.

Citation Download Citation

Huibin Qin, Hong Yu, and Hongfa Li "XRD study on phase change in Ti foil with H₂ absorbed", Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); https://doi.org/10.1117/12.385535

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