Synthesis of βGa 2 O 3 nanowires by an MOCVD approach

作者: H.W. Kim , N.H. Kim

DOI: 10.1007/S00339-004-2982-6

关键词:

摘要: We have synthesized monoclinic gallium oxide (βGa2O3) nanowires on Au-coated Si substrates by a reaction of trimethylgallium and oxygen mixture. The βGa2O3 became progressively thinner from bottom to top, with diameters ranging 10 200 nm lengths several micrometers. found that Au-containing nanoparticles were attached the tips thus nanowire growth could be vapor–liquid–solid process .

参考文章(19)
H. H. Tippins, Optical Absorption and Photoconductivity in the Band Edge ofβ−Ga2O3 Physical Review. ,vol. 140, pp. A316- A319 ,(1965) , 10.1103/PHYSREV.140.A316
C. H. Liang, G. W. Meng, G. Z. Wang, Y. W. Wang, L. D. Zhang, S. Y. Zhang, Catalytic synthesis and photoluminescence of β-Ga2O3 nanowires Applied Physics Letters. ,vol. 78, pp. 3202- 3204 ,(2001) , 10.1063/1.1374498
B. C. Kim, K. T. Sun, K. S. Park, K. J. Im, T. Noh, M. Y. Sung, S. Kim, S. Nahm, Y. N. Choi, S. S. Park, β-Ga2O3 nanowires synthesized from milled GaN powders Applied Physics Letters. ,vol. 80, pp. 479- 481 ,(2002) , 10.1063/1.1435073
Young Chul Choi, Won Seok Kim, Young Soo Park, Seung Mi Lee, Dong Jae Bae, Young Hee Lee, G‐S Park, Won Bong Choi, Nae Sung Lee, Jong Min Kim, None, Catalytic Growth of β-Ga2O3 Nanowires by Arc Discharge. Advanced Materials. ,vol. 12, pp. 746- 750 ,(2000) , 10.1002/(SICI)1521-4095(200005)12:10<746::AID-ADMA746>3.0.CO;2-N
Jiangtao Hu, Teri Wang Odom, Charles M Lieber, None, Chemistry and Physics in One Dimension: Synthesis and Properties of Nanowires and Nanotubes Accounts of Chemical Research. ,vol. 32, pp. 435- 445 ,(1999) , 10.1021/AR9700365
E.I. Givargizov, Fundamental aspects of VLS growth Journal of Crystal Growth. ,vol. 31, pp. 20- 30 ,(1975) , 10.1016/0022-0248(75)90105-0
Gautam Gundiah, A Govindaraj, CNR Rao, None, Nanowires, nanobelts and related nanostructures of Ga2O3 Chemical Physics Letters. ,vol. 351, pp. 189- 194 ,(2002) , 10.1016/S0009-2614(01)01372-0
ZG Bai, DP Yu, HZ Zhang, Y Ding, YP Wang, XZ Gai, QL Hang, GC Xiong, SQ Feng, None, Nano-scale GeO2 wires synthesized by physical evaporation Chemical Physics Letters. ,vol. 303, pp. 311- 314 ,(1999) , 10.1016/S0009-2614(99)00066-4
R. S. Wagner, W. C. Ellis, VAPOR‐LIQUID‐SOLID MECHANISM OF SINGLE CRYSTAL GROWTH Applied Physics Letters. ,vol. 4, pp. 89- 90 ,(1964) , 10.1063/1.1753975
Y.Z. Jin, Y.Q. Zhu, K. Brigatti, H.W. Kroto, D.R.M. Walton, Catalysed growth of novel aluminium oxide nanorods Applied Physics A. ,vol. 77, pp. 113- 115 ,(2003) , 10.1007/S00339-003-2109-5