Electrochemical Synthesis,Characterization and Fluorescence Property of nano Na_2SiF_6

Authors

Guo-xu QIN, Department of Chemistry,Laboratory of Novel Functional Material and Fine Chemicals,Chaohu NormalCollege,Chaohu 238000,Anhui,China;
Xin-jun WAN, Department of Chemistry,Laboratory of Novel Functional Material and Fine Chemicals,Chaohu NormalCollege,Chaohu 238000,Anhui,China;
Xi-mei YUAN, Anhui Horae New TechnologyDevelopment Co.,Ltd,Hefei 230088,Anhui,China;
Dao-bao CHU, College of Chemistry and Materials Science,Anhui Normal University,Wuhu 241000,Anhui,China;

Abstract

The nano TiO2 film was prepared by sol-gel process and characterized with X-ray diffraction(XRD) and scanning electron microscope(SEM).It was found that the average size of pore diameter was about 80 nm for the nano TiO2 film.The Nano Na2SiF6 was synthesized by electrochemical deposition on the nanoporous film electrode and characterized with XRD and transmission electron microscope(TEM).The result showed that the average size of nanoparticle was 20 nm for the nano Na2SiF6.The fluorescence property of nano Na2SiF6 was also studied briefly.The result indicated that the nano Na2SiF6 exhibited strong fluorescence emission at 452.4 nm and 285 nm,respectively.

Keywords

nanoparticle of Na2SiF6, nanoporous TiO2 film electrode, electrochemical deposition, characterization, fluorescence property

DOI Link

https://doi.org/10.61558/2993-074X.1912

Publication Date

2008-08-28

Online Available Date

2008-08-28

Revised Date

2008-08-28

Received Date

2008-08-28

Recommended Citation

Guo-xu QIN, Xin-jun WAN, Xi-mei YUAN, Dao-bao CHU. Electrochemical Synthesis,Characterization and Fluorescence Property of nano Na_2SiF_6[J]. Journal of Electrochemistry, 2008 , 14(3): 308-312.
DOI: 10.61558/2993-074X.1912
Available at: https://jelectrochem.xmu.edu.cn/journal/vol14/iss3/16

References

[1]Jin R,Cao Y,Mirkin C A,et al.Photo-induced con-version of silver nanospheres to nanoprisms[J].Sci-ence,2001,294:1901-1903.
[2]Millstone J E,Park S,Shuford K L,et al.Observationof a quadrupole plasmon mode for a colloidal solution ofgold nanoprisms[J].J Am Chem Soc,2005,127:5312-5313.
[3]Sun Y,Mayers B,Xia Y.Transformation of silvernanospheres into nanobelts and triangular nanoplatesthrough a thermal process[J].Nano Lett,2003,3:675-679.
[4]Jin R C,Cao Y C,Hao E C,et al.Controlling aniso-tropic nanoparticle growth through plasmon excitation[J].Nature,2003,425:487-490.
[5]Wei G T,Yang Z,Lee C Y,et al.Aqueous-organicphase transfer of gold nanoparticles and gold nanorods u-sing an ionic liquid[J].J Am Chem Soc,2004,126:5036-5037.
[6]Cikby A F J,Hornyak G L,Stochert J A,et al.Tem-plate-synthesized nanoscopic gold particle:optical spec-tra and the effects of particle[J].J Phys Chem,1994,98:2963-2971.
[7]Yu Y Y,Chang S S,Lee C L,et al.Gold nanorods:electrochemical synthesis and optical properties[J].JPhys Chem B,1997.101:6661-6664.
[8]Zach M P,Kwokh N,Penner R M.Molybdenumnanowires by electrodeposition[J].Science,2000,290:2120-2123.
[9]The Tianjin Chemical Industry Research Institute(天津化工研究院).The handbook of inorganic salt industry(the first volume)[M].Beijing:Chemical IndustryPress,1996:731-732.
[10]CHU Dao-Bao(褚道葆),SHEN Guang-Xia(沈广霞),ZHOU Xin-Fu(周幸福),et al.Electrocatalyticactivity of nanocrystalline TiO2film modified Ti elec-trode[J].Chem J Chin Univ-Chin(in Chinese),2002,23(4):678-681.
[11]CHU Dao-Bao(褚道葆),YAO Wen-Li(姚文俐),GU Jia-Shan(顾家山),et al.Heterogeneous electro-catalytic reduction of p-nitrobenzoic acid on nanocrys-talline TiO2film modified electrode[J].Chem J ChinUniv-Chin(in Chinese),2004,25(11):2137-2139.
[12]Xiong G,Zhi Z L,Wang X J.Characterization of per-ovskitetype LaCoO3nanocrystals prepared by a stearicacid sol-gel process[J].Mater Sci Lett,1997,16:1064-1068.
[13]Lakowiz J R,Gryczynski I,Gryczynski Z.Lumines-cence spectral properties of CdS nanoparticles[J].JPhys Chem B,1999,103:7613-7620.