| CONDENSED MATTER: STRUCTURE, MECHANICAL AND THERMAL PROPERTIES |
|
|
|
|
CuO Nanosheets Synthesized by Hydrothermal Process |
JIANG Zhi-Ang, CHEN Jiang-Tao, WANG Jun, ZHUO Ren-Fu, YAN De, ZHANG Fei,
YAN Peng-Xun |
| School of Physical Science and Technology, Lanzhou University, Lanzhou 730000 |
|
| Cite this article: |
|
JIANG Zhi-Ang, CHEN Jiang-Tao, WANG Jun et al 2009 Chin. Phys. Lett. 26 086202 |
|
|
|
|
Abstract CuO nanosheets are synthesized by oxidation of commercial Cu substrates through the hydrothermal process at 150°C. The as-synthesized nanosheets are characterized by powder x-ray diffraction, transmission electron microscopy, selected area electron diffraction and x-ray photoelectron spectroscopy. For comparison, Cu substrates are also oxidized without NaOH added in precursor solution. The results show that the morphology of CuO could be controlled by NaOH, which demonstrates that NaOH can serve as a cosolvent and modifier in the reaction system. The possible mechanism of the growth of CuO nanosheets is also discussed.
|
| Keywords:
62.23.Kn
07.85.Jy
68.37.Lp
|
|
|
Received: 05 January 2009
Published: 30 July 2009
|
|
|
|
|
|
|
|
[1] Zhang W X, Ding S X, Yang Z H, Liu A P, Qian Y T, Tang S Pand Yang S H 2006 J. Cryst. Growth. 291 479
[2] Yang Z H, Xu J, Zhang W X, Liu A P and Tang S P 2007 J. Solid State Chem. 180 1390
[3] Xiao H M, Zhu L P, Liu X M and Fu S Y 2007 SolidState Commun. 141 431
[4] Chen J T, Zhang F, Wang J, Zhang G A, Miao B B, Fan X Y,Yan D and Yan P X 2007 J. Alloys Compd. 454 268
[5] Lin H H, Wang C Y, Shih H C, Chen J M and Hsieh C T 2004 Appl. Phys. Lett. 95 5889
[6] Song X Y, Yu H Y and Sun S X 2005 J. ColloidInterface Sci. 289 588
[7] Wu D G. Zhang Q M and Tao M 2006 Phys. Rev. B 73 235206
[8] Musa A O, Akomolafe T and Carter M J 1998 Sol. EnergyMater. Sol. Cells. 51 305
[9] Luo M F, Zhong Y J, Yuan X X and Zheng X M 1997 Appl.Catal. A: General 162 121
[10] Wei Q, Luo W D, Liao B, Liu Y and Wang G 2000 J.Appl. Phys. 88 4818
[11] Maruyama T 1998 Sol. Energy Mater. Sol. Cells 56 85
[12] Ziolo J, Borsa F and Corti M and Rigamonti A andParmigiani F 1990 J. Appl. Phys. 67 5864
[13] Hong Z S, Cao Y and Deng J F 2002 Mater. Lett. 52 34
[14] Zhang Y G, Wang S T, Li X B, Chen L Y, Qian Y T and ZhangZ D 2006 J. Cryst. Growth 291 196
[15] Xu C K, Lin Y K, Xu G D and Wang G G 2002 Mater.Res. Bull. 37 2365
[16] Ghoshal D, Maji T K, Mallah T, Lu T H, Mostafa G andChaudhuri N R 2005 Inorg. Chim. Acta 358 1027
[17] Zhu C L, Chen C N, Hao L Y, Hu Y and Chen Z Y 2004 J. Cryst. Growth 263 473
[18] Li S Z, Zhang H, Ji Y J and Yang D R 2004 Nanotechnology 15 1428
[19] Kim Y S, Hwang I S, Kim S J, Lee C Y and Lee J H 2008 Sensors Actuators B 135 298
[20] Teng F, Yao W Q, Zheng Y F and Mac Y T 2008 SensorsActuators B 134 761
[21] Du G H and Van Tendeloo G 2004 Chem. Phys. Lett. 393 64
[22] Song X Y, Yu H Y and Sun S Y 2005 J. ColloidInterface Sci. 289 588
[23] Xu Y Y, Chen D R and Jiao S L 2005 J. Phys. Chem. B 109 13561
[24] Zhang L Z, Yu J C, Xu A W, Li Q, Kwong K W and Yu S H2004 J. Cryst. Growth 266 545
[25] Zou G F, Li H, Zhang D W, Xiong K, Dong C and Qian Y T2006 J. Phys. Chem. B 110 1632
[26] Zhang Y G, Wang S T, Li X B, Chen L Y, Qian Y T and ZhangZ D 2006 J. Cryst. Growth 291 196
[27] Xiao H M, Fu S Y, Zhu L P, Li Y Q and Yang G 2007 Eur. J. Inorg. Chem. 2007 1966
[28] Wang Q H, Corrigan T D, Dai J Y and Chang R P 1997 Appl. Phys. Lett. 70 3308
[29] Cudennec Y and Lecerf A 2003 Solid State Sci. 5 1471
[30] Wen X G, Zhang W X, Yang S H, Dai Z R and Wang Z L 2002 Nano Lett. 2 1397 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
