| 查看: 300 | 回复: 0 | ||
多多少少木虫 (小有名气)
|
[求助]
求大神翻译，希望能详细解释~
|
|
求翻译下面文段，希望能给出通俗易懂的的解释，谢了~ In the first case, structural isolation of a Group-V atom in its 5+ oxidation state, e.g., Sb5+ , within a Cu-rich matrix leads to a narrow Group-V-derived s-orbital band at the conduction band minimum (CBM). In combination with a narrow Cu d band at the valence band maximum (VBM), a high joint density of states and a high absorption coefficient ensue. In the second case, if the Group-V atom exists in the lower 3+ oxidation state, e.g., Sb3+ , it adopts an ns2 valence electron configuration. In this 3+ oxidation state, highly asymmetric coordination environments can lead to long distances between the Group-V atoms, resulting in flat bands and attendant high joint densities of states. |
回复此楼» 猜你喜欢
招收26年秋季入学博士生（北科大高精尖学院 力学超材料/机器学习/增材制造相关方向）
已经有18人回复
-
特种合金及其锻造PPT
已经有1人回复
-
冶金与矿业论文润色/翻译怎么收费?
已经有127人回复
-
THYTYJHSRT
已经有0人回复
-
FGHNSRTGHS
已经有0人回复
-
SJYNSRTFHY
已经有0人回复
-
DTYHJNSRTGN
已经有0人回复
-
英国伦敦格林威治大学招收冶金/材料学数值仿真博士/博士后
已经有0人回复