·Thomson实验 (1927)一一电子透过晶体薄膜 的透射现象 G.P.Thomson 接收屏 铅屏 底片 晶体 晶体薄片 粒子源
• Thomson实验(1927)——电子透过晶体薄膜 的透射现象 G. P. Thomson
The diffraction pattern on the left was made by a beam of x rays passing through thin aluminum foil.The diffraction pattern on the right was made by a beam of electrons passing through the same fol 多晶体银电子衍射图 X-Ray在铝箔上的衍射 电子在铝箔上的衍射
X-Ray在铝箔上的衍射 电子在铝箔上的衍射