JOURNAL OF CHILEAN CHEMICAL SOCIETY

Vol 61 No 2 (2016): Journal of the Chilean Chemical Society
Original Research Papers

A NOVEL ACENTRIC CHAR SULFATE INORGANIC-ORGANIC HYBRID FRAMEWORK: PHOTOLUMINESCENT, NLO AND SEMICONDUCTOR PROPERTIES

De-Yong He
Institute of Applied Chemistry, School of Chemistry and Chemical Engineering, Jinggangshan University, Ji’an, Jiangxi 343009
Wen-Tong Chen
Institute of Applied Chemistry, School of Chemistry and Chemical Engineering, Jinggangshan University, Ji’an, Jiangxi 343009 Key Laboratory of Jiangxi Province for Persistant Pollutants Control and Resources Recycle (Nanchang Hangkong University), Nanchang, Jiangxi 330000 State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002
Vol 61, No 2 (2016): Journal of the Chilean Chemical Society
Published June 10, 2016
Keywords
  • Char Sulfate,
  • Framework,
  • Hybrid,
  • Photoluminescence,
  • NLO
How to Cite
He, D.-Y., & Chen, W.-T. (2016). A NOVEL ACENTRIC CHAR SULFATE INORGANIC-ORGANIC HYBRID FRAMEWORK: PHOTOLUMINESCENT, NLO AND SEMICONDUCTOR PROPERTIES. Journal of the Chilean Chemical Society, 61(2). Retrieved from https://jcchems.com/index.php/JCCHEMS/article/view/33

Abstract

A novel acentric char sulfate compound, [Cd(S2O7)(4,4’-bipyridine)(H2O)2]n (1), has been solvothermally synthesized and characterized by single-crystal X-ray diffraction method. Compound 1 is characterized by a three-dimensional (3-D) inorganic-organic hybrid framework structure. Solid-state photoluminescent spectra indicate that compound 1 displays a strong violet emission. The second-order nonlinear optical measurements reveal that compound 1 has modest powder SHG efficiency of about 0.02 times than that produced by a potassium dihydrogen phosphate (KDP) powder. Optical absorption spectrum discovers that the presence of an optical gap of 3.41 eV, suggesting that compound 1 is a wide bandgap semiconductor.

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