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7.4K Views
•
13:56 min
October 12th, 2019
DOI :
10.3791/60180-v
Chapters
0:00
Title
0:17
Optimize the Atomic Structure
3:50
Calculate the Encapsulation Energy
5:10
Extract the Electronic Properties from the Band Structure
8:49
Modulate the Electronic Properties of the Nanocomposite (NT encapuslated inside NR) by External Fields
10:15
Results
12:33
Conclusion
Transcript
该协议报告了光催化剂的计算筛选与类型二键对齐的第一原则软线巨大的表现加莱,亚硝酸盐纳米龙封装在纳米管内。并举其他例子。第一步,优化原子结构。
准备输入文件,通过大,INCAR,POSCAR,POTCAR和KPOINTS的结构松弛计算。文件 INCAR 中指定了定义计算的参数。文件 INCAR 中由蓝色框括起来的行,以防所有原子都放松,直到每个原子的力小于每个原子 0.028。
文件 POSCAR 包含原子几何信息。文件中的初始晶格参数,POSCAR 可以从激进或实验
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Summary
由维也纳Ab initio仿真包进行的计算可用于识别纳米级材料的内在电子特性,并预测潜在的水分裂光催化剂。
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