| 书目名称 | Self-Trapped Excitons | | 编辑 | K. S. Song,Richard T. Williams | | 视频video | | | 丛书名称 | Springer Series in Solid-State Sciences | | 图书封面 |  | | 描述 | In crystals as diverse as sodium chloride, silicon dioxide,sold xenon, pyrene, arsenic triselenide, and silverchloride, the fundamental electronicexcitation (exciton) islocalized within its own lattice distortion field veryshortly after its creation. This book discusses thestructure if the self-trapped exciton (STE) and itsevolution along the path of itsreturn to the ground stateor to a defect state of crytal. A comprehensivereview ofexperiments on STEs in a wide range of materials hasbeenassembled, including extensive tables of data. Throughout,emphasisis given to the basic physics underlying variousmanifestations ofself-trapping. The role of the spontaneoussymmetry-breaking or "off-center"relaxation in STEstructure is examined thoroughly, and leads naturally tothesubject of lattice defect formation as a product of STErelaxation. The theory of STEs is developed from alocalized, atomistic perspective using self-consistentmethods adapted from the theory of defects in solids. Atthis time of rapid progress in STEs, researchers willwelcome thefirst monograph dedicaded solely to this topic. | | 出版日期 | Book 19931st edition | | 关键词 | Absorption; Atom; Diffusion; Sorption; crystal; crystal structure; electron; exciton; kinetics; microscopy; po | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-97432-8 | | isbn_ebook | 978-3-642-97432-8Series ISSN 0171-1873 Series E-ISSN 2197-4179 | | issn_series | 0171-1873 | | copyright | Springer-Verlag Berlin Heidelberg 1993 |
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发表于 2025-3-21 16:32:20
