群岛
发表于 2025-3-23 10:37:25
,Energy Bands of Diamond,The diamond structure presents the main example of a nonsymorphic space group.
BLANC
发表于 2025-3-23 16:08:56
http://reply.papertrans.cn/88/8731/873091/873091_12.png
FUSE
发表于 2025-3-23 21:48:32
,Group-Theoretical Analysis of the , Structure,Compounds with the . structure have interesting physical properties (comparatively high temperatures of transition to the superconducting state, anomalies in electrical, magnetic, elastic and structural properties) and have been intensively studied (see reviews [.,.,.] and monograph [.]).
心痛
发表于 2025-3-24 00:09:01
,Quasi-2D Dichalcogenides with the 2,-, Structure,In this chapter, we obtain an analytical form of the low-dimensional effective Hamiltonian describing the electronic structure of the conduction band of a trigonal prismatic tantalum diselenide 2.-. having quasi-2D hexagonal crystal structure.
绕着哥哥问
发表于 2025-3-24 06:22:57
http://reply.papertrans.cn/88/8731/873091/873091_15.png
懒惰民族
发表于 2025-3-24 07:19:36
Symmetrized Bloch Sums,Use of symmetrized functions simplifies the calculation of electronic states and makes it possible to classify them by symmetry.
Insensate
发表于 2025-3-24 13:20:23
,Discussion and Outlook,For the symmorphic space groups, all high symmetry points in the Brillouin zone were found and character tables of small representations were constructed.
旁观者
发表于 2025-3-24 18:07:23
http://reply.papertrans.cn/88/8731/873091/873091_18.png
晚来的提名
发表于 2025-3-24 20:06:14
Induced Representations,n special group properties. In particular, as it was shown by [., .], for groups having an invariant subgroup (normal devisor) the problem of constructing irreducible representations of a group can be reduced to the problem of constructing irreducible representations of the invariant subgroup.
说不出
发表于 2025-3-25 00:17:56
Tables,stallographic point groups, which are used to obtain all irreducible representations, including double-valued, of all 230 space groups, and explains how to use this tables in practice [.]. This chapter is self-contained and can be used quite independently.