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Ⅱ-Ⅴ族半导体纳米晶的研究进展 被引量：1

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摘要 Ⅱ-Ⅴ族半导体是由第二副族元素(Zn,Cd)与第五主族元素(N,P,As等)形成的化合物.Ⅱ-Ⅴ半导体纳米晶(亦称量子点)具有禁带窄、Bohr半径大、电子有效质量小、通过改变量子点尺寸,能够实现宽波段发光,较Ⅱ-Ⅵ材料,其具有更多的共价键成分,性质稳定等优点,是应用于太阳能电池、生物标记及LED的理想材料.本文综述了近年来在Ⅱ-Ⅴ半导体纳米晶的研究中取得的进展,侧重介绍量子点的合成、表征、吸收光谱、光致发光谱及荧光寿命测定等领域内的最新成果,并对其发展方向进行了展望.
作者 苗世顶 姚运金 于少明
机构地区 合肥工业大学化学工程学院
出处 《中国科学：技术科学》 EI CSCD 北大核心 2012年第2期123-144,共22页 Scientia Sinica(Technologica)
基金 合肥工业大学"黄山学者"人才专项基金(批准号:407-037008) 合肥工业大学青年创新基金(批准号:2011HGRJ0004)资助项目
关键词 Ⅱ-Ⅴ族半导体 纳米晶 光谱学性质
分类号 TB383.1 [一般工业技术—材料科学与工程]
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参考文献153

  • 1Ekimov A I, Efros A L, Onushchenko A A. Quantum size effect in semiconductor microcrystals. Solid State Commun, 1985,56: 921-924.
  • 2Rossetti R, Nakahara S, Brus L E. Quantum size effects in the redox potentials, resonance raman-spectra, and electronic-spectra of CdS crystallites in aqueous-solution. J Chern Phys, 1983,79: 1086-1088.
  • 3Reiss P, Rogach A L. Synthesis of Semiconductor Nanocrystals in Organic Solvents. Springer-Verlag: Wien, 2008.
  • 4Brus L. Electronic wave functions in semiconductor clusters: Experiment and theory. J Phys Chern, 1986,90: 2555-2560.
  • 5Qu L H, Peng X G. Control of photoluminescence properties of CdSe nanocrystals in growth. J Am Chern Soc, 2002, 124: 2049-2055.
  • 6Bailey R E, Nie S M. Alloyed semiconductor quantum dots: Tuning the optical properties without changing the Particle Size. J Am Chern Soc,2003,125:7100-7106.
  • 7Kim S, Fisher B, Eisler H J, et al. Type-II quantum dots: CdTe/CdSe(Core/Shell) and CdSe/ZnTe(Core/Shell) heterostructures. J Am Chern Soc, 2003, 125: 11466-11467.
  • 8Wehrenberg B L, Wang C J, Guyot-Sionnest P. Interband and intraband optical studies of PbSe colloidal quantum dots. J Phys Chern B, 2002, 106: 10634-10640.
  • 9Zhong X H, Feng Y Y, Knoll W, et al. Alloyed Zn.Cdc.S nanocrystals with highly narrow luminescence spectral width. J Am Chern Soc, 2003, 125: 13559-13563.
  • 10Bruchez M P, Moronne M, Gin P, et al. Semiconductor nanocrystals as fluorescent biological labels. Science, 1998,281: 2013-2016.

二级参考文献30

  • 1Kim JY, Choi SB, Noh JH, Yoon SH, Lee SW, Noh TH, Frank AJ, Hong KS. Synthesis of CdSe-TiO2 nanocomposites and their applications to TiO2 sensitized solar ceils. Langmuir, 2009, 25:5348-5351.
  • 2Robel I, Subramanian V, Kuno M, Kamat PV. Quantum dot solar cells. Harvesting light energy with CdSe nanocrystals molecularly linked to mesoscopic TiO2 films. JAm Chem Soc, 2006, 128:2385-2393.
  • 3Loef R, Houtepen AJ, Talgorn E, Schoonman J, Goossens A. Study of electronic defects in CdSe quantum dots and their involvement in quantum dot solar cells. Nano Lett, 2009, 9:856-859.
  • 4Hyldahl MG, Bailey ST, Wittmershaus BP. Photo-stability and performance of CdSe/ZnS quantum dots in luminescent solar concentrators. Sol Energy, 2009, 83:566-573.
  • 5Kxicka LJ, Fortina P. Analytical ancestry: "Firsts" in fluorescent labeling of nucleosides, nucleotides, and nucleic acids. Clin Chem, 2009, 55:670-683.
  • 6Huang S, He Z. Quantum dots-ssDNA-fluorescent dye conjugates as bioprobes for specific and sensitive detection of DNase. Luminescence, 2008.23:73-73.
  • 7Sadhu S, Patra A. Donor-acceptor systems: Energy transfer from US quantum dots/rods to Nile Red dye. Chemphyschem, 2008, 9: 2052- 2058.
  • 8Peng H, Zhang LJ, Kjallman THM, Soeller C, Travas-Sejdic J. DNA hybridization detection with blue luminescent quantum dots and dye-labeled single-stranded DNA. J Am Chem Soc, 2007, 129:3048-3049.
  • 9Mattoussi H, Mauro JM, Goldman ER, Anderson GP, Sundar VC, Mikulec FV, Bawendi MG. Self-assembly of CdSe-ZnS quantum dot bioconjugates using an engineered recombinant protein. J Am Chem Soc, 2000, 122:12142-12150.
  • 10Roy R, Hohng S, Ha T. A practical guide to single-molecule FRET. Nature Methods, 2008, 5:507-516.

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中国科学：技术科学
2012年 第2期

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