Materials ChemistryGood afternoon ,boys and girls .It is my great honour to be here to talk something about my majormaterials chemistry First of all,What is materials materials chemistry? Materials are properly more deep-seated in our culture than most of us realize. Transportation,housing,clouthing,communication,recreation and food productionVirtually every segment of our everyday lives is influenced to one degree or another by materials. Historically, the development and advancement of s
