Abstract
A facile approach is demonstrated for the preparation of hexagonal NiO porous nanoplates via surfactant self-assembly. These NiO nanoplates are produced via a singe-step process via thermal decomposition at high temperatures using a nickel salt and the surfactant cetyltrimethylammonium bromide. The NiO nanostructures are hexagonal in shape with diameters of 300 nm and thickness of 20 nm. The NiO nanoplates are found to exhibit a beneficial specific capacitive performance of 286.7 F g−1.
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References
Conway BE (1999) Electrochemical supercapacitors. Kluwer Academic/Plenum Press, New York
Conway BEJ (1991) Electrochem Soc 138:1539
Winter M, Brodd RJ (2004) Chem Rev 104:4245
Simon P, Gogotsi Y (2008) Nat Mater 7:845
Miller JR, Simon P (2008) Science 321:651
Largeot C, Portet C, Chmiola J, Taberna PL, Gogotsi Y, Simon PJ (2008) Am Chem Soc 130:2730
Raymundo-Pinero E, Leroux F, Beguin F (2006) Adv Mater 18:1877
Gogotsi Y, Nikitin A, Ye H, Zhou W, Fischer JE, Yi B, Foley HC, Barsoum MW (2003) Nat Mater 2:591
Chmiola J, Largeot C, Taberna PL, Simon P, Gogotsi Y (2010) Science 238:480
Chen S, Zhu J, Wang X (2010) ACS Nano 4:6212
Wang HL, Casalongue HS, Liang YY, Dai HJJ (2010) Am Chem Soc 132:7472
Miller JR, Outlaw RA, Holloway BC (2010) Science 329:1637
Lee SW, Kim BS, Chen S, Shao-Horn Y, Hammond PTJ (2009) Am Chem Soc 131:671
Chen PC, Shen G, Shi Y, Chen HT, Zhou CW (2010) ACS Nano 4:4403
Yu CJ, Masarapu C, Rong JP, Wei BQ, Jiang HQ (2009) Adv Mater 21:4793
Futaba DN, Hata K, Yamada T, Hiraoka T, Hayamizu Y, Kakudate Y, Tanaike O, Hatori H, Yumura M, Iijima S (2006) Nat Mater 5:987
Hu CC, Chang KH, Lin MC, Wu YT (2006) Nano Lett 6:2690
Sugimoto W, Iwata H, Yasunaga Y, Murakami Y, Takasu Y (2003) Angew Chem 42:4092
Liu HJ, Jin LH, He P, Wang CX, Xia YY (2009) Chem Comm 44:6813
Reddy LM, Shaijumon MM, Gowda SR, Ajayan PMJ (2010) Phys Chem C 114:658
Wei TY, Chen CC, Chien HC, Lu SY, Hu CC (2010) Adv Mater 22:347
Prasad KR, Miura N (2004) Appl Phys Lett 85:4199
Kim JH, Zhu K, Yan YF, Perkins CL, Frank AJ (2010) Nano Lett 10:4099
Hu GX, Tang CH, Li CX, Li HM, Wang Y, Gong H (2011) J Electrochem Soc 158:A695
Zhu JH, Jiang JA, Liu JP, Ding RM, Ding H, Feng YM, Wei GM, Huang XT (2011) J Solid State Chem 184:578
Meher SK, Justin P, Rao GR (2010) Electrochem Acta 55:8388
Liu XM, Zhang XG, Fu SY (2006) Mat Res Bull 41:620
Sato H, Yamagishi A, Kawamura KJ (2001) Phys Chem B 105:7990
Qi Y, Qi HY, Li JH, Lu CJJ (2008) Crys Growth 310:4221
Wang HQ, Yang GF, Li QY, Zhong XX, Wang FP, Li ZS, Li YH (2001) New J Chem 35:469
Hyun T-S, Tuller HL, Youn D-Y, Kim H-G, Kim I-D (2010) J Mat Chem 20:9172
Acknowledgements
Financial supports from the National Natural Science Foundation of China (No. 21050110115), International Joint Project from The Royal Society (No. JP090644), Hunan Province Foundation of Natural Science (10JJ6026), and China Postdoctoral Science Foundation funded project (20100471226) are greatly appreciated.
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Zhu, Z., Ping, J., Huang, X. et al. Hexagonal nickel oxide nanoplate-based electrochemical supercapacitor. J Mater Sci 47, 503–507 (2012). https://doi.org/10.1007/s10853-011-5826-8
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DOI: https://doi.org/10.1007/s10853-011-5826-8