Photoexcited Silicon Nanocrystals as Multifunctional Spin-Flip Activator

机译：光激发硅纳米晶体作为多功能自旋翻转活化剂

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Nano-sized silicon crystals have entirely new physical properties which do not occur in its bulk form. Investigation of its photoluminescence properties can explain the mechanism of transferring energy from photoexcited excitons confined in silicon nanocrystals to energy accepting substances via electron exchange mechanism. This excitation process changes the electronic spin structure of the acceptor molecule, which is forbidden in the dipole approximation, and therefore it requires the involvement of photosensitizers.

机译：纳米级硅晶体具有全新的物理特性，不会以其整体形式出现。对它的光致发光性质的研究可以解释通过电子交换机制将能量从硅纳米晶体中限制的光激发激子转移到能量接受物质的机制。该激发过程改变了受体分子的电子自旋结构，这在偶极近似中是被禁止的，因此需要光敏剂的参与。

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来源
《Porous Semiconductors: A Symposium Held in Memory of Vitali Parkhutik and Volker Lethmann》|2008年|337-344|共8页
会议地点 HonoluluHI(US);Volker Lehmann and Vitali Parkhutik(US)
作者
B. Goller; S. Polisski; A. Moskalenko; K. Loponov; D. Kovalev;
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Department of Physics, University of Bath, Bath BA2 7AY, UK;

Department of Physics, University of Bath, Bath BA2 7AY, UK;

Department of Physics, University of Bath, Bath BA2 7AY, UK;

Department of Chemical Engineering, University of Bath, Bath BA2 7AY, UK;

Department of Physics, University of Bath, Bath BA2 7AY, UK;

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专利

1. Spin-flip excitation of molecules mediated by photoexcited silicon nanocrystals [J] . B. Goller, S. Polisski, D. Kovalev Physical review . 2007,第7期

机译：光激发硅纳米晶体介导的分子的自旋翻转激发
2. Interplay of bimolecular and Auger recombination in photoexcited carrier dynamics in silicon nanocrystal/silicon dioxide superlattices [J] . T. Chlouba, F. Trojánek, J. Laube, Scientific reports. . 2018,第1期

机译：硅纳米晶/二氧化硅超晶格中光激发载流子动力学中双分子和俄歇重组的相互作用
3. Negligible Electronic Interaction between Photoexcited Electron-Hole Pairs and Free Electrons in Phosphorus-Boron Co-Doped Silicon Nanocrystals [J] . Limpens Rens, Fujii Minoru, Neale Nathan R., The journal of physical chemistry, C. Nanomaterials and interfaces . 2018,第11期

机译：光屏蔽电子孔对与磷 - 硼共掺杂硅纳米晶体中的自由电子之间的可忽略不计的电子相互作用
4. Photoexcited Silicon Nanocrystals as Multifunctional Spin-Flip Activator [C] . B. Goller, S. Polisski, A. Moskalenko, Meeting of the Electrochemical Society . 2008

机译：作为多功能自旋翻转激活器的光孔硅纳米晶
5. In-flight gas phase passivation of silicon nanocrystals for novel inorganic-silicon nanocrystal based electroluminescent devices. [D] . Liptak, Richard William. 2009

机译：用于新型基于无机硅纳米晶体的电致发光器件的硅纳米晶体的飞行中气相钝化。
6. Interplay of bimolecular and Auger recombination in photoexcited carrier dynamics in silicon nanocrystal/silicon dioxide superlattices [O] . T. Chlouba, F. Trojánek, J. Laube, -1

机译：双分子和俄歇复合作用在硅纳米晶/二氧化硅超晶格的光激发载流子动力学中的相互作用
7. Interplay of bimolecular and Auger recombination in photoexcited carrier dynamics in silicon nanocrystal/silicon dioxide superlattices [O] . T. Chlouba, F. Trojánek, J. Laube, 2018

机译：硅纳米晶体/二氧化硅超晶型光透镜载体动力学中双分子和螺旋钻重组的相互作用
8. Extracting Hot Carriers from Photoexcited Semiconductor Nanocrystals, September 1, 2010-December 31, 2012. [R] . Zhu, X. 2014

机译：从光激发半导体纳米晶体中提取热载流子，2010年9月1日 - 2012年12月31日。

Photoexcited Silicon Nanocrystals as Multifunctional Spin-Flip Activator

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