SYNTHESIS AND CHARACTERIZATION OF WATER-SOLUBLE CdSe NANOPARTICLES CAPPED BY AOT

Yan-ming Chen Xiao-bo Nie

Citation:  Yan-ming Chen, Xiao-bo Nie. SYNTHESIS AND CHARACTERIZATION OF WATER-SOLUBLE CdSe NANOPARTICLES CAPPED BY AOT[J]. Chinese Journal of Polymer Science, 2013, 31(9): 1284-1289. doi: 10.1007/s10118-013-1329-1 shu

SYNTHESIS AND CHARACTERIZATION OF WATER-SOLUBLE CdSe NANOPARTICLES CAPPED BY AOT

    通讯作者: Yan-ming Chen,
  • 基金项目:

    This work was financially supported by the Research Program of Liaoning Scientific Department (No. 05L302200644).

摘要: Water-soluble CdSe nanoparticles were synthesized using AOT (sodium bis(2-ethylehexyl)-sulfosuccinate) as stabilizer, cadmium acetate and Na2SeSO3 as precursors in aqueous phase. The influence of some key factors, such as reaction time, temperature, concentration and molar ratio of precursors on the optical properties of CdSe nanoparticles was systematically investigated through UV-Vis and PL spectra. Powder X-ray diffraction (XRD) was used to characterize the crystalline structure of synthesized CdSe nanoparticles. As-prepared CdSe nanoparticles exhibit an apparent quantum confinement effect and typical hexagonal wurtzite structures. Finally, the optimal experimental conditions were obtained.

English


    1. [1]

      Oded, O., Ran, T.V. and Ilina, B., J. Mater. Chem., 2009, 19: 7650[2]Jose, A.Y., Wang, A[J].and Peng, X.G., J. Am. Chem. Soc.2001, 123 (36):8844-[3]Chander, R., Michael, K.F.L. and Manoj, V.W., Langmuir, 2006, 22 (11): 5018[4]Brucher, M., Moronne, M. and Gip, P., Science, 1998, 281(5385): 2013[5]Chan, W.C. and Nie, S.M., Science, 1998, 281(5385): 2181[6]Murray, C.B., Norris, D[J].J. and Bawendi, M.G., J. Am. Chem. Soc.1993, 115 (19):8706-[7]Duck, J.S., Park, O[J].O. and Jung, H.J., Korean J. Chem. Eng.2002, 19(3):529-[8]Wang, Y., Tang, Z.Y. and Miguel, A.C., J. Phys. Chem. B, 2004, 108: 15461[9]Shi, Z.X., Wang, Y.F. and Liu, J.J., Chinese J. Inorg. Chem., 2008, 24(7): 1186[10]Chen, X.F., Hutchison, J.L. and Dobson, P.J., J. Mater Sci, 2009, 44: 285[11]Himani, S., Shailesh, N.S. and Umesh, K., J. Mater. Sci: Mater. Med., 2009, 20: 123[12]Zou, G.Z., J[J].Chin. Chem. Lett.2009, 20:356-[13]Xu, W.B., Wang, Y.X. and Liang, S., Chinese J. Inorg. Chem., 2007, 23(7): 1220[14]Deng, D.W. and Yu, J.S., Chinese J. Inorg. Chem., 2008, 24(5): 701[15]Wang, X.T., Yu, J.S. and Xie, Y., Chinese J. Inorg. Chem., 2007, 23(7): 1185[16]Xie, Y., Xu, J.J. and Yu, J.S., Chinese J. Inorg. Chem., 2004, 20(6): 663[17]Deng, D.W., Yu, Y[J].S. and Pan, Y., J. Colloid Interface Sci.2006, 299:225-[18]Yang, Y.J. and Bao, J[J].X., J. Cryst. Growth.2005, 284(3-4):453-[19]Colvin, V.L., Goldstein, A[J].N. and Alivisatos, A.P., J. Am. Chem. Soc.1992, 114 (13):5221-[20]Prasad, B.V., Arumugam, S[J].K. and Tanushree, B., Langmuir.2005, 21(3):822-

  • 加载中
计量
  • PDF下载量:  0
  • 文章访问数:  775
  • HTML全文浏览量:  23
文章相关
  • 发布日期:  2013-09-05
  • 收稿日期:  2013-04-06
  • 修回日期:  2013-06-22
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章