论文部分内容阅读
粉体球磨过程中,机械力化学使颗粒和晶粒细化产生裂纹,比表面积增大,晶格缺陷增多,晶格发生畸变和结晶程度降低,甚至诱发低温化学反应,可以制备出高活性陶瓷粉体和性能优异的材料。本文介绍了机械力化学在无机材料研究中的最新进展,影响因素及应用。同时,对其未来发展进行了展望。
In the process of powder ball milling, the mechanical chemistry makes the particles and grain refinement produce cracks, the specific surface area increases, the lattice defects increase, the crystal lattice distorts and the degree of crystallinity decreases, even the low temperature chemical reaction is induced, and the high activity ceramic can be prepared Powder and high performance materials. This paper introduces the latest developments, influencing factors and applications of mechanochemical chemistry in the research of inorganic materials. At the same time, the future development of its prospects.