PbS,PbSe,PbS_xSe_(1_x)量子点的制备与光限幅性质研究
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摘要
半导体量子点由于具有独特的电学和光学性质而受到了人们的广泛关注。这些性质包括可调节的光学吸收性质、较大的消光系数、高的光稳定性,这些性质为其在光电器件领域的应用奠定了的基础。PbS和PbSe是Ⅳ-Ⅵ族半导体化合物,具有较窄的带隙(PbS:0.41eV; PbSe:0.28eV)和较大的激子波尔半径(PbS:18nm; PbSe:46nm),因此在发光二极管、单电子晶体管、场效应晶体管、太阳能电池以及热电材料方面具有潜在的应用。
     本论文,我们主要开展了利用热注射的方式制备PbS、PbSe、PbSxSe1-x量子点,提出了一种简单的合成方法,得到了具有不同尺寸和形貌的量子点。在此基础上,我们研究了温度和反应时间对纳米粒子尺寸和形貌的影响,并探讨了它们的光学性质。
     本论文的主要工作如下:
     1.利用热注射法,合成了不同表面活性剂修饰的PbS量子点。分别研究了油酸、油胺、十六胺和对溴苯胺做表面修饰试剂时,实验温度和反应时间对量子点形貌和尺寸的影响。
     2.我们提出了一种新的PbSe量子点的合成方法。在本方法中,我们采用油胺作为唯一的表面活性剂和溶剂,得到尺寸均一、形貌可控的、球形和方形PbSe量子点。在此基础上,我们以十八烯作为溶剂,少量的油胺为表面活性剂,研究了不同温度和油胺的用量对PbSe纳米粒子形貌和尺寸的影响。
     3.我们在合成PbS、PbSe量子点的基础上,首次制备了油胺修饰的PbSxSe1-x三元量子点,并对其结构与组成的关系进行了研究。此外,我们研究了不同组成的三元量子点PbSxSe1-x的近红外吸收和光限幅性质。
Semiconductor nanocrystals have attracted great research interest due to their unique optical and electrical properties. These properties include controllable optical absoption properties, large extinction coefficient, and extended photostability, which underlie extensive application in photoelectric device. PbS and PbSe are important Ⅳ-Ⅵ rock salt structure semiconductor materials with narrow band gap energy (PbS:0.41eV, PbSe:0.28eV) and large exciton Bohr radius (PbS:18nm, PbSe:46nm), whcih are useful in novel nanodevices such as light-emitting diodes, single electron transistors, field-effect thin-thim transistors, solar cell and thermoelectric material.
     The main finding of this thesis includes:
     1. We prepared PbS nanoparticles modified with different ligands. We studied the effects of temperature and reaction time on quantem dots's size and morphology modified with oleylamine, oleic acid,1-hexadecanamine, parabromoaniline.
     2. We proposed a novel method for preparation of PbSe and obtained cubic and spherical PbSe nanocrystal modified with oleylamine. We also obtained high quality cubic and spherical PbSe nanocrystal under octadecene. We explored the effects of temperature and the amount of oleylamine on quantum dots'size and morphology.
     3. We fabricated PbSxSe1-x ternary nanoparticles on the basis of PbS and PbSe, and studied their structure and composition. We then studied near infrared absorption and optical limiting properties of ternary PbSxSe1-x quantem dots.
引文
[I]Larson DR, Zipfel WR, Williams RM, et al. Science.2003,300(5624):1434-1436.
    [2]Chan WC, Nie S. Science.1998,281(5385):2016-2018.
    [3]Bruchez Jr M. Science.1998,281(5385):2013-2016.
    [4]Michalet X, Pinaud FF, Bentolila LA, et al. Science.2005,307(5709):538-544.
    [5]Gao X, Cui Y, Levenson RM, et al. Nat Biotech.2004,22(8):969-976.
    [6]Ntziachristos V, Tung C-H, Bremer C, et al. Nat Med.2002,8(7):757-761.
    [7]Alivisatos AP. Science.1996,271(5251):933-937.
    [8]Dabbousi BO, Rodriguez-Viejo J, Mikulec FV, et al. J. Phys. Chem. B.1997,101(46): 9463-9475.
    [9]Brus LE. J. Chem. Phys.1984,80(9):4403-4409.
    [10]Wang Y, Suna A, Mahler W, et al. J. Chem. Phys.1987,87(12):7315-7322.
    [11]Berry CR. Phys. Rev..1967,161(3):848-851.
    [12]Chestnoy N, Hull R, Brus LE. J. Chem. Phys.1986,85(4):2237-2242.
    [13]Machol JL, Wise FW, Patel RC, et al. Phys. Rev. B.1993,48(4):2819-2822.
    [14]Colvin VL, Schlamp MC, Alivisatos AP. Nature.1994,370(6488):354-357.
    [15]Klein DL, Roth R, Lim AKL, et al. Nature.1997,389(6652):699-701.
    [16]Ridley BA, Nivi B, Jacobson JM. Science.1999,286(5440):746-749.
    [17]Kane RS, Cohen RE, Silbey R. J. Phys. Chem..1996,100(19):7928-7932.
    [18]Zhou G, Lu M, Xiu Z, et al. J. Phys. Chem. B.2006,110(13):6543-6548.
    [19]Trindade T, O'Brien P, Zhang X-m, et al. J. Mater. Chem..1997,7(6):1011-1016.
    [20]Wang S, Yang S. Langmuir.2000,16(2):389-397.
    [21]Yu D, Wang D, Zhang S, et al. J. Cryst. Growth.2003,249(1-2):195-200.
    [22]Yu D, Wang D, Meng Z, et al. J. Mater. Chem..2002,12(3):403-405.
    [23]Lee S-M, Jun Y-w, Cho S-N, et al. J. Am. Chem. Soc..2002,124(38):11244-11245.
    [24]Ni Y, Liu H, Wang F, et al. Cryst. Growth Des.2004,4(4):759-764.
    [25]Ma Y, Qi L, Ma J, et al. Cryst. Growth Des.2004,4(2):351-354.
    [26]Lu Q, Gao F, Komarneni S. J Am Chem Soc.2004,126(1):54-55.
    [27]Yan H, He R, Johnson J, et al. J. Am. Chem. Soc..2003,125(16):4728-4729.
    [28]Wise FW. Acc. Chem. Res.2000,33(11):773-780.
    [29]Harrison MT, Kershaw SV, Burt MG, et al. Pure Appl. Chem..2000,72(1-2):295-307.
    [30]H. Sargent E. Adv. Mater..2005,17(5):515-522.
    [31]Fu H, Tsang S-W. Nanoscale.2012,4(7):2187-2201.
    [32]Kim DK, Lai Y, Vemulkar TR, et al. ACS Nano.2011,5(12):10074-10083.
    [33]Sun L, Choi JJ, Stachnik D, et al. Nat Nano.2012,7(6):369-373.
    [34]Manga KK, Wang J, Lin M, et al. Adv. Mater..2012,24(13):1697-1702.
    [35]McDonald SA, Konstantatos G, Zhang S, et al. Nat Mater.2005,4(2):138-142.
    [36]Wang H, Pei Y, LaLonde AD, et al. Proceedings of the National Academy of Sciences.2012, 109(25):9705-9709.
    [37]Androulakis J, Todorov 1, He J, et al. J. Am. Chem. Soc..2011,133(28):10920-10927.
    [38]Lu W, Fang J, Stokes KL, et al. J. Am. Chem. Soc..2004,126(38):11798-11799.
    [39]Steckel JS, Coe-Sullivan S, Bulovid V, et al. Adv. Mater..2003,15(21):1862-1866.
    [40]Bakueva L, Musikhin S, Hines MA, et al. Appl. Phys. Lett..2003,82(17):2895-2897.
    [41]Bolotin IL, Asunskis DJ, Jawaid AM, et al. The Journal of Physical Chemistry C.2010, 114(39):16257-16262.
    [42]Pietryga JM, Schaller RD, Werder D, et al. J. Am. Chem. Soc..2004,126(38): 11752-11753.
    [43]Du H, Chen C, Krishnan R, et al. Nano Letters.2002,2(11):1321-1324.
    [44]Murray CB, Sun S, Gaschler W, et al. IBM Journal of Research and Development.2001, 45(1):47-56.
    [45]Lu W, Fang J, Ding Y, et al. J. Phys. Chem. B.2005,109(41):19219-19222.
    [46]Lifshitz E, Bashouti M, Kloper V, et al. Nano Letters.2003,3(6):857-862.
    [47]Jawaid AM, Asunskis DJ, Snee PT. ACS Nano.2011,5(8):6465-6471.
    [48]Hyun B-R, Bartnik AC, Koh W-k, et al. Nano Letters.2011,11 (7):2786-2790.
    [49]Cho K-S, Talapin DV, Gaschler W, et al. J. Am. Chem. Soc..2005,127(19):7140-7147.
    [50]Joseph M. Luther, Matt Law, Matthew C. Beard, et al. Nano Letter.2008,83488-3492.
    [51]Joshua J. Choi Y-FL,|, Mitk'El B. Santiago-Berrios, Matthew Oh,, Byung-Ryool Hyun LS, Adam C. Bartnik, Augusta Goedhart,, George G. Malliaras HcDAa, § Frank W. Wise, and Tobias Hanrath. Nano Letter.2009,93749-3755.
    [52]Wanli Ma, Joseph M. Luther, Haimei Zheng, et al. Nano Letter.2009,91699-1703.
    [53]Jiang Tang LB, D. Aaron R. Barkhouse, Xihua Wang, Ratan Debnath,, Remigiusz Wolowiec EP, Larissa Levina, Andras G. Pattantyus-Abraham,, Damir Jamakosmanovic aEHS. ACS Nano.2010,4869-878.
    [54]Erich Kinder, Pavel Moroz, Geoffrey Diederich, et al. J. Am. Chem. Soc.2011, 13320488-20499.
    [55]Lioz Etgar TM, Stefanie Gabriel, Stephen G. Hickey, Alexander Eychmu" ller, and, tzel MG. ACS Nano.2012,63092-3099.
    [56]Lee J-S, Shevchenko EV, Talapin DV. J. Am. Chem. Soc..2008,130(30):9673-9675.
    [57]Kim D-W, Jang J, Kim H, et al. Thin Solid Films.2008,516(21):7715-7719.
    [58]Kovalenko MV, Heiss W, Shevchenko EV, et al. J. Am. Chem. Soc..2007,129(37): 11354-11355.
    [59]Kim D-W, Cho K, Kim H, et al. Microelectron. Eng..2007,84(5-8):1643-1646.
    [60]Hyunsuk K, Dong-Won K, Kyoungah C, et al. Electron Device Letters, IEEE.2007,28(1): 42-44.
    [61]Urban JJ, Talapin DV, Shevchenko EV, et al. J. Am. Chem. Soc..2006,128(10): 3248-3255.
    [62]Kim H, Cho K, Kim DW, et al. Appl. Phys. Lett..2006,89(17).
    [63]Talapin DV, Murray CB. Science.2005,310(5745):86-89.
    [64]Talapin DV, Mekis I, Gotzinger S, et al. J. Phys. Chem. B.2004,108(49):18826-18831.
    [65]Roest AL, Kelly JJ, Vanmaekelbergh D, et al. Phys. Rev. Lett..2002,89(3):036801.
    [66]Talapin DV, Rogach AL, Kornowski A, et al. Nano Letters.2001,1(4):207-211.
    [67]Talapin DV, Haubold S, Rogach AL, et al. J. Phys. Chem. B.2001,105(12):2260-2263.
    [68]Zaumseil J, Sirringhaus H. Chem. Rev..2007,107(4):1296-1323.
    [69]Coropceanu V, Cornil J, da Silva Filho DA, et al. Chem. Rev..2007,107(4):926-952.
    [70]Katz HE, Bao Z. J. Phys. Chem. B.2000,104(4):671-678.
    [71]Horowitz G. Adv. Mater..1998,10(5):365-377.
    [72]Dodabalapur A. Mater. Today.2004,7(9):56.
    [73]Li M, Schnablegger H, Mann S. Nature.1999,402(6760):393-395.
    [74]Boudjouk P, Seidler DJ, Bahr SR, et al. Chem. Mater..1994,6(11):2108-2112.
    [75]Bekyarova E, Itkis ME, Cabrera N, et al. J. Am. Chem. Soc..2005,127(16):5990-5995.
    [76]Zhou Y, Gaur A, Hur S-H, et al. Nano Letters.2004,4(10):2031-2035.
    [77]Snow ES, Novak JP, Campbell PM, et al. Appl. Phys. Lett..2003,82(13):2145-2147.
    [78]Talapin DV, Black CT, Kagan CR, et al. J. Phys. Chem. C.2007,111(35):13244-13249.
    [79]Kagan CR, Mitzi DB, Dimitrakopoulos CD. Science.1999,286(5441):945-947.
    [80]Talapin DV. Science.2005,31086.
    [81]Joseph M. Luther ML, Qing Song, Craig L. Perkins, Matthew C. Beard, and Arthur J. Nozik. ACS Nano.2008,2271-280.
    [82]David K. Kim TRV, Soong Ju Oh, Weon-Kyu Koh, Christopher B. Murray, and, Kagan CR. ACS Nano.2011,53230-3236.
    [83]Majumdar A. Science.2004,303(5659):777-778.
    [84]Hicks LD, Dresselhaus MS. Phys. Rev. B.1993,47(19):12727-12731.
    [85]Li DY, Wu YY, Kim P, et al. Appl. Phys. Lett..2003,83(14):2934-2936.
    [86]Lin Y-M, Dresselhaus MS. Phys. Rev. B.2003,68(7):075304.
    [87]Broido DA, Reinecke TL. Appl. Phys. Lett..1997,70(21):2834-2836.
    [88]Heremans JP, Thrush CM, Morelli DT. Phys. Rev. B.2004,70(11):115334.
    [89]Beyer H, Nurnus J, Bottner H, et al. Appl. Phys. Lett..2002,80(7):1216-1218.
    [90]Harman TC, Taylor PJ, Walsh MP, et al. Science.2002,297(5590):2229-2232.
    [91]Melissa Fardy AIH, Joshua Goldberger, Minjuan M. Zhang, and Peidong Yang. Adv. Mater. 2007,193047-3051.
    [92]Marcus Scheele NO, Igor Veremchuk, Sven-Ole Peters, Alexander Littig,, Andreas Kornowski CK, and Horst Weller. ACS Nano.2011,58541-8551.
    [93]Danilov VV, Panfutova AS, Khrebtov AI, et al. Optics Letters.2012,37(19):3948-3950.
    [94]Likhomanova SV, Kamanina NV. Technical Physics Letters.2012,38(5):425-427.
    [95]Ouyang X-H, Lu L, Ge Z-Y. Chin. Phys. Lett.2012,29(8):087801.
    [96]Zidan MD, Alsous MB, Allaf AW, et al. Opt.Laser.Technol.2012,44(7):2282-2285.
    [97]Philip R, Chantharasupawong P, Qian HF, et al. Nano Letters.2012,12(9):4661-4667.
    [98]Kim HS, Yoon KB. J Am Chem Soc.2012,134(5):2539-2542.
    [99]Asunskis DJ, Bolotin IL, Hanley L. J. Phys. Chem. C 2008,112(26):9555-9558.
    [100]Asunskis DJ, Bolotin IL, Haley JE, et al. J. Phys. Chem. C.2009,113(46):19824-19829.
    [101]Bolotin IL, Asunskis DJ, Jawaid AM, et al. J. Phys. Chem. C.2010,114(39): 16257-16262.
    [102]Gao B, Zhao M, Wang Q, et al. New J. Chem..2013.
    [103]Wang TM, Gao B, Wang Q, et al. Chem Asian J.2013,8(5):912-918.
    [1]Machol JL, Wise FW, Patel RC, et al. Phys. Rev. B.1993,48(4):2819-2822.
    [2]Colvin VL, Schlamp MC, Alivisatos AP. Nature.1994,370(6488):354-357.
    [3]Klein DL, Roth R, Lim AKL, et al. Nature.1997,389(6652):699-701.
    [4]Ridley BA, Nivi B, Jacobson JM. Science.1999,286(5440):746-749.
    [5]Kane RS, Cohen RE, Silbey R. J. Phys. Chem..1996,100(19):7928-7932.
    [6]Zhou G, Lu M, Xiu Z, et al. J. Phys. Chem. B.2006,110(13):6543-6548.
    [7]Trindade T, O'Brien P, Zhang X-m, et al. J. Mater. Chem..1997,7(6):1011-1016.
    [8]Wang S, Yang S. Langmuir.2000,16(2):389-397.
    [9]Yu D, Wang D, Zhang S, et al. J. Cryst. Growth.2003,249(1-2):195-200.
    [10]Yu D, Wang D, Meng Z, et al. J. Mater. Chem..2002,12(3):403-405.
    [11]Lee S-M, Jun Y-w, Cho S-N, et al. J. Am. Chem. Soc..2002,124(38):11244-11245.
    [12]Ni Y, Liu H, Wang F, et al. Cryst. Growth Des.2004,4(4):759-764.
    [13]Ma Y, Qi L, Ma J, et al. Cryst. Growth Des.2004,4(2):351-354.
    [14]Lu Q, Gao F, Komarneni S. J Am Chem Soc.2004,126(1):54-55.
    [15]Yan H, He R, Johnson J, et al. J. Am. Chem. Soc..2003,125(16):4728-4729.
    [1]Wise FW. Acc. Chem. Res.2000,33(11):773-780.
    [2]Harrison MT, Kershaw SV, Burt MG, et al. Pure Appl. Chem..2000,72(1-2):295-307.
    [3]H. Sargent E. Adv. Mater..2005,17(5):515-522.
    [4]Fu H, Tsang S-W. Nanoscale.2012,4(7):2187-2201.
    [5]Kim DK,Lai Y, Vemulkar TR,et al.ACS Nano.2011,5(12):10074-10083.
    [6]Sun L, Choi JJ, Stachnik D, et al. Nat Nano.2012,7(6):369-373.
    [7]Manga KK, Wang J, Lin M, et al. Adv. Mater..2012,24(13):1697-1702.
    [8]McDonald SA, Konstantatos G, Zhang S, et al. Nat Mater.2005,4(2):138-142.
    [9]Wang H, Pei Y, LaLonde AD, et al. Proceedings of the National Academy of Sciences.2012, 109(25):9705-9709.
    [10]Androulakis J, Todorov I, He J, et al. J. Am. Chem. Soc..2011,133(28):10920-10927.
    [11]Lu W, Fang J, Stokes KL, et al. J. Am. Chem. Soc..2004,126(38):11798-11799.
    [12]Steckel JS, Coe-Sullivan S, Bulovic V, et al. Adv. Mater..2003,15(21):1862-1866.
    [13]Bakueva L, Musikhin S, Hines MA, et al. Appl. Phys. Lett..2003,82(17):2895-2897.
    [14]Bolotin IL, Asunskis DJ, Jawaid AM, et al. The Journal of Physical Chemistry C.2010, 114(39):16257-16262.
    [15]Pietryga JM, Schaller RD, Werder D, et al. J. Am. Chem. Soc..2004,126(38): 11752-11753.
    [16]Du H, Chen C, Krishnan R, et al. Nano Letters.2002,2(11):1321-1324.
    [17]Murray CB, Sun S, Gaschler W, et al. IBM Journal of Research and Development.2001, 45(1):47-56.
    [18]Lu W, Fang J, Ding Y, et al. J. Phys. Chem. B.2005,109(41):19219-19222.
    [19]Lifshitz E, Bashouti M, Kloper V, et al. Nano Letters.2003,3(6):857-862.
    [20]Jawaid AM, Asunskis DJ, Snee PT. ACS Nano.2011,5(8):6465-6471.
    [21]Hyun B-R, Bartnik AC, Koh W-k, et al. Nano Letters.2011,11(7):2786-2790.
    [22]Cho K-S, Talapin DV, Gaschler W, et al. J. Am. Chem. Soc..2005,127(19):7140-7147.
    [23]Liu Y, Yao D, Shen L, et al. J. Am. Chem. Soc..2012,134(17):7207-7210.
    [24]Sun M, Yang X. J. Phys. Chem. C.2009,113(20):8701-8709.
    [25]Jasieniak J, Bullen C, van Embden J, et al. J. Phys. Chem. B.2005,109(44):20665-20668.
    [26]Peng X, Wickham J, Alivisatos AP. J. Am. Chem. Soc..1998,120(21):5343-5344.
    [27]Murray CB, Norris DJ, Bawendi MG. J. Am. Chem. Soc..1993,115(19):8706-8715.
    [1]Manga KK, Wang J, Lin M, et al. Adv. Mater..2012,24(13):1697-1702.
    [2]Fu H, Tsang S-W. Nanoscale.2012,4(7):2187-2201.
    [3]Bolotin IL, Asunskis DJ, Jawaid AM, et al. J. Phys. Chem. C.2010,114(39):16257-16262.
    [4]Asunskis DJ, Bolotin IL, Hanley L. J. Phys. Chem. C.2008,112(26):9555-9558.
    [5]McDonald SA, Konstantatos G, Zhang S, et al. Nat Mater.2005,4(2):138-142.
    [6]H. Sargent E. Adv. Mater..2005,17(5):515-522.
    [7]Smith DK, Luther JM, Semonin OE, et al. ACS Nano.2011,5(1):183-190.
    [8]Quan Z, Luo Z, Loc WS, et al. J. Am. Chem. Soc..2011,133(44):17590-17593.
    [9]Brumer M, Kigel A, Amirav L, et al. Adv. Funct. Mater..2005,15(7):1111-1116.
    [10]Pei Y-L, Liu Y. J. Alloys Compd.2012,514(0):40-44.
    [11]Scheele M, Oeschler N, Veremchuk I, et al. ACS Nano.2011,5(11):8541-8551.
    [12]Wise FW. Acc. Chem. Res.2000,33(11):773-780.
    [13]Snyder GJ, Toberer ES. Nat Mater.2008,7(2):105-114.
    [14]Zhai G, Church CP, Breeze AJ, et al. Nanotechnology.2012,23(40):405401.
    [15]Nagpal P, Klimov VI. Nat Commun.2011,2486.
    [16]Kinder E, Moroz P, Diederich G, et al. J. Am. Chem. Soc..2011,133(50):20488-20499.
    [17]Ma W, Luther JM, Zheng H, et al. Nano Letters.2009,9(4):1699-1703.
    [18]Luther JM, Law M, Beard MC, et al. Nano Letters.2008,8(10):3488-3492.
    [19]Akhtar J, Afzaal M, Banski M, et al. J. Am. Chem. Soc..2011,133(14):5602-5609.
    [20]Thomson JW, Wang X, Hoch L, et al. J. Mater. Chem..2012,22(13):5984-5989.
    [21]Liu Y, Yao D, Shen L, et al. J. Am. Chem. Soc..2012,134(17):7207-7210.
    [22]Sun M, Yang X. J. Phys. Chem. C.2009,113(20):8701-8709.
    [23]Jasieniak J, Bullen C, van Embden J, et al. J. Phys. Chem. B.2005,109(44):20665-20668.
    [24]Peng X, Wickham J, Alivisatos AP. J. Am. Chem. Soc..1998,120(21):5343-5344.
    [25]Murray CB, Norris DJ, Bawendi MG. J. Am. Chem. Soc..1993,115(19):8706-8715.

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