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, 50(2): 163-176. DOI:10.1007/s11433-007-0006-1. [16] WU F, YANG Z Z, CHEN L G, LIU X W. Work output and efficiency of a reversible quantum Otto cycle [J]. Thermal Sci,2010,14(4): 879-886. DOI... four-level quantum Otto heat engine [J]. Sci in China, Series G: Phy, Mech & Astron, 2012, 55(10): 1751-1756. DOI: 10.1007/s11433- 012-4835-1. [29] YIN Y, CHEN L G, WU F. Optimal power and efficiency......
efficiency [J]. J Am Chem Soc, 2002, 124(20): 5782-5790. [9] MATTOUSSI H, MAURO J M, GOLDMAN E R, ANDERSON G P, SUNDAR V C, MIKULEC F V, BAWENDI M G. Self-assembly of CdSe-ZnS quantum dot...J. Cent. South Univ. Technol. (2010) 17: 1148-1154 DOI: 10.1007/s11771-010-0611-4 Luminescent properties dependence of water-soluble CdTe quantum dots on stabilizing agents and reaction time LI......
Samarium doping improves luminescence efficiency of Cs3Bi2Br9 perovskite quantum dots enabling efficient white light-emitting diodesYongsheng Zhu1,Jinyang Zhu2,Haizhen Song1,Jinshu Huang1,Zhiwen... perovskite quantum dots(PQDs),the lead-free Cs3 Bi2 Br9 PQDs has been recognized as one of the promising candidates.However,the low photoluminescence quantum yields(PLQYs) hinder its practical application......
Perovskite LEDs: World Record of External Quantum Efficiency That ApproachThose of the Best-performing Organic LEDs余昌敏Institute of Advanced Materials (IAM),Nanjing Tech University摘 要:efficiency of LEDs is limited by nonradiative recombination (whereby charge carriers recombine without releasing photons) and light trapping[1]. In planar LEDs......
Influence of local phonon energy on quantum efficiency of Tb3+-Yb3+ co-doped glass ceramics containing fluoride nanocrystals王慧云,叶松,刘天华,李松,胡荣璇,王德平School of Materials Science and Engineering Tongji... nanocrystals were designed and prepared by taking different amounts of Ca F2 and Sr F2 as the starting fluorides to investigate the influence of the crystalline phase on the total quantum efficiency......
Influence of local phonon energy on quantum efficiency of Tb3+-Yb3+ co-doped glass ceramics containing fluoride nanocrystals王慧云,叶松,刘天华,李松,胡荣璇,王德平School of Materials Science and Engineering Tongji... nanocrystals were designed and prepared by taking different amounts of Ca F2 and Sr F2 as the starting fluorides to investigate the influence of the crystalline phase on the total quantum efficiency......
J. Cent. South Univ. (2021) 28: 1255-1265 DOI: https://doi.org/10.1007/s11771-021-4693-y Improving effect of carbonized quantum dots (CQDs) in pure copper matrix composites HUANG Xiao(黄啸)1, BAO Rui..., Central South University, Changsha 410083, China Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2021 Abstract: Carbon quantum dots (CQDs), which contain a core......
J. Cent. South Univ. (2019) 26: 3328-3337 DOI: https://doi.org/10.1007/s11771-019-4256-7 Parameters estimate of recurrent quantum stochastic filter for time variant frequency periodic signals ZHOU...-Verlag GmbH Germany, part of Springer Nature 2019 Abstract: Designing optimal time and spatial difference step size is the key technology for quantum-random filtering (QSF) to realize time-varying......
A chaos-based quantum group signature scheme in quantum cryptosystemLOU Xiao-ping(娄小平)1, 2, CHEN Zhi-gang(陈志刚)2, Moon Ho Lee3(1. School of Computer Science and Technology, Hunan University of Arts... University, Chonju 561756, Korea)Abstract:A quantum group signature (QGS) scheme is proposed on the basis of an improved quantum chaotic encryption algorithm using the quantum one-time pad with a chaotic......
Multi－diffused Reflection Spectroscopy of Rare Earths Doped LaOCl Powder Samples and the Calculation of Quantum Efficiency蒋雪茵,张志林,许少鸿摘 要:Ｍｕｌｔｉ－ｄｉｆｆｕｓｅｄＲｅｆｌｅｃｔｉｏｎＳｐｅｃｔｒｏｓｃｏｐｙｏｆＲａｒｅＥａｒｔｈｓＤｏｐｅｄＬａＯＣｌＰｏｗｄｅｒＳａｍｐｌｅｓａｎｄｔｈｅＣａｌｃｕｌａｔｉｏｎ ｏｆＱｕａｎｔｕｍＥｆｆｉｃｉｅｎｃｙＪｉａｎｇＸｕｅｙｉｎ(蒋雪茵)；?..关键词:......
