First-principles comparative study of the electronic and optical properties of tetragonal (P4mm) ATiO3 (A = Pb,Sn,Ge)

The structural, electronic, and optical properties of the special lone pair ferroelectric materials with tetragonal structures, namely, PbTiO3, SnTiO3, and GeTiO3 (P4mm, 99 space group), were investigated using density functional theory implemented in a pseudo-potential plane wave using the CASTEP c...

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书目详细资料
发表在:Integrated Ferroelectrics
主要作者: 2-s2.0-84901506925
格式: Conference paper
语言:English
出版: Taylor and Francis Inc. 2014
在线阅读:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901506925&doi=10.1080%2f10584587.2014.905105&partnerID=40&md5=df401c229dd33501e3a9869c5ccb674f

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