Gas sorption and luminescence properties of activated forms of a cd(II)-coordination polymer

被引:10
|
作者
Somnath [1 ]
Tyagi, Lovely [2 ]
Singh, Ravindra [3 ]
Lama, Prem [2 ,4 ]
Siddiqui, Kafeel Ahmad [1 ]
机构
[1] Natl Inst Technol Raipur, Dept Chem, GE Rd, Raipur 492010, Chhattisgarh, India
[2] CSIR, Indian Inst Petr, Dehra Dun, Uttarakhand, India
[3] Maharani Shri Jaya Govt Postgrad Coll, Dept Chem, Bharatpur, Rajasthan, India
[4] Goa Univ Taleigao Plateau, Sch Chem Sci, Taleigao, Goa, India
关键词
Cadmium(II) coordination polymer; gas sorption properties; photoluminescence; SITU CRYSTALLOGRAPHIC VISUALIZATION; ZN(II) COORDINATION POLYMERS; ADSORPTION PROPERTIES; HYSTERETIC SORPTION; SELECTIVE SORPTION; CRYSTAL-STRUCTURE; LIGAND; ACID; PHOTOLUMINESCENT; CADMIUM(II);
D O I
10.1080/00958972.2021.1950699
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Variable-temperature powder X-ray diffraction (VT-PXRD) and thermal stability were used to characterize the coordination polymer {[Cd(HBTC)(BPP)]center dot 1.5DMF center dot 2H(2)O}(n) (1). From the TGA analysis, as the complex shows stepwise desolvation, the polymer was activated at different specific temperatures to get various desolvated forms and their gas sorptions, as well as luminescence, were analyzed. Complex 1 exhibits strong fluorescent emission in the solid state with the main peak at 390 nm upon excitation at 340 nm.
引用
收藏
页码:2227 / 2238
页数:12
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