Titanium hydride normally refers to the inorganic compound TiH 2 and related nonstoichiometric materials.

氢化钛，又名二氢化钛，是一种无机化合物，化学式为TiH2，为灰色粉末，溶于无水乙醇、乙醚、苯及氯仿，主要用于制造粉末钛，也可用于焊接，还可作为聚合反应的催化剂。

它可以由氢气与金属钛直接反应获得。300℃以上时，金属钛能可逆地吸收氢，最终形成化学式为TiH 2 的化合物。如果加热到1000℃以上，氢化钛将完全分解为钛和氢气。

TiH2是一种具有金属外观的灰色粉末，存在两种变体，转化温度为37℃。 低温稳定态为面心四方晶系，晶格常数为a＝0．4528nm，c＝0．4279nm。 ＞37℃为正方晶系，晶格常 …

Titanium(II) hydride (TiH 2) is a non-stoichiometric compound that can be used in the enhancement of fracture by localized plastic deformation and brittle fracture for titanium and …

TiH2 is Fluorite structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ti2+ is bonded in a body-centered cubic geometry to eight equivalent H1- …

2025年2月3日 · The formation of TiH 2 is particularly effective in enhancing the activation and hydrogen storage properties of the materials, reducing hydrogen absorption and desorption …

2016年6月15日 · To enhance the T c in transition metal hydrides such as TiH 2, will likely require manipulating the electronic structure via pressure, doping or replacing Ti with other transition …

2003年9月15日 · Studies on dehydrogenation of fine titanium hydride are important for several applications such as thermohydrogen processing of Ti and Ti based alloy components, …

TiH2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ti2+ is bonded in a 9-coordinate geometry to nine H1- atoms. There are a spread of Ti–H bond …