Sökning: WFRF:(Jing Peng) > Weak antilocalizati...
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000 | 02893naa a2200409 4500 | |
001 | oai:lup.lub.lu.se:850f504a-5cf1-40cd-8c99-8221c47ca9f6 | |
003 | SwePub | |
008 | 160401s2016 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/85929882 URI |
024 | 7 | a https://doi.org/10.1039/c5nr07296d2 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Jing, Yumei4 aut |
245 | 1 0 | a Weak antilocalization and electron-electron interaction in coupled multiple-channel transport in a Bi2Se3 thin film. |
264 | c 2016 | |
264 | 1 | b Royal Society of Chemistry (RSC),c 2016 |
520 | a The electron transport properties of a topological insulator Bi2Se3 thin film are studied in Hall-bar geometry. The film with a thickness of 10 nm is grown by van der Waals epitaxy on fluorophlogopite mica and Hall-bar devices are fabricated from the as-grown film directly on the mica substrate. Weak antilocalization and electron-electron interaction effects are observed and analyzed at low temperatures. The phase-coherence length extracted from the measured weak antilocalization characteristics shows a strong power-law increase with decreasing temperature and the transport in the film is shown to occur via coupled multiple (topological surface and bulk states) channels. The conductivity of the film shows a logarithmical decrease with decreasing temperature and thus the electron-electron interaction plays a dominant role in quantum corrections to the conductivity of the film at low temperatures. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Nanoteknikx Nanoteknik0 (SwePub)210012 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Nano-technologyx Nano-technology0 (SwePub)210012 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng |
700 | 1 | a Huang, Shaoyun4 aut |
700 | 1 | a Zhang, Kai4 aut |
700 | 1 | a Wu, Jinxiong4 aut |
700 | 1 | a Guo, Yunfan4 aut |
700 | 1 | a Peng, Hailin4 aut |
700 | 1 | a Liu, Zhongfan4 aut |
700 | 1 | a Xu, Hongqiu Lund University,Lunds universitet,Fasta tillståndets fysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Solid State Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,Peking University4 aut0 (Swepub:lu)ftf-hxu |
710 | 2 | a Fasta tillståndets fysikb Fysiska institutionen4 org |
773 | 0 | t Nanoscaled : Royal Society of Chemistry (RSC)g 8:4, s. 1879-1885q 8:4<1879-1885x 2040-3372x 2040-3364 |
856 | 4 | u http://dx.doi.org/10.1039/c5nr07296dy FULLTEXT |
856 | 4 | u http://arxiv.org/pdf/1512.04191 |
856 | 4 8 | u https://lup.lub.lu.se/record/8592988 |
856 | 4 8 | u https://doi.org/10.1039/c5nr07296d |
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