| 查看: 967 | 回复: 1 | ||
[求助]
How to calculate the static dielectric constant for two dimensional material?
|
|
Hi, emuch users, Recently, I want to calculate the static dielectric constant of one 2D material, according to the VASP manual, http://cms.mpi.univie.ac.at/wiki ... nt-particle_picture I get the MACROSCOPIC STATIC DIELECTRIC TENSOR (including local field effects in DFT) and MACROSCOPIC STATIC DIELECTRIC TENSOR IONIC CONTRIBUTION which are a second order tensor, my question is how to get the static dielectric constant? I know, for example, if I want to get the Z direction of dielectric, the second column is ok. But there exists a question, how to eliminate the contribution of vacuum? I would appreciate it if you could give me a bit of good advise. I really hope to hear from you as soon as possible. Best wishes! |
回复此楼» 猜你喜欢
应该是93bebmhtak前后十一个字符比较关键
已经有4人回复
-
这样的filecode谁见过
已经有16人回复
-
关于代码变化问题，想知道的进来
已经有16人回复
-
fileCode有新解读？
已经有18人回复
-
关于filecode，很负责任的告诉大家
已经有7人回复
-
【2027博士申请】纳米药物递送方向
已经有5人回复
-
关于豆爷回答的JTJC与%2F数量
已经有7人回复
-
2026国自然放榜时间
已经有3人回复
-
国基金的申报应该改成非等额制，评价高的钱多评价低的钱少，但是增加资助率
已经有7人回复
-
好奇怪的filecode
已经有4人回复
iamikaruk
木虫 (著名写手)
- 1ST强帖: 1
- 应助: 11 (小学生)
- 金币: 4950.3
- 散金: 118
- 红花: 76
- 帖子: 1362
- 在线: 543.8小时
- 虫号: 1315985
- 注册: 2011-06-05
- 专业: 无机非金属类电介质与电解
2楼2016-04-01 21:08:28
