THE BASIC PRINCIPLES OF CRYSTAL

其它描述：《庶物异名疏》中说： �?水精出大秦国，一名黎�?�?。结晶完整的水晶晶体，就如参差交错的马齿，所以人们又叫它马牙石。先民们最早用它研磨成眼镜片，因而送它一个眼镜石的绰号。水晶有通称，也有俗称。广州一带称水晶叫晶玉，又名鱼脑冻；�

CdSe quantum dots are actually well prepared with various measurements and exploited as inorganic dye to sensitize a broad bandgap TiO2 thin films for QDs photo voltaic cells. The synthesis is predicated within the pyrolysis of…The microwave assisted solvothermal synthesis has actually been explored with the preparing of CdSe semiconductor nanopa