Intrinsic yellow light phosphor:: An organic-inorganic hybrid gallium oxalatophosphate with hexameric octahedral Ga6(OH)4O26 cluster

被引：74

作者：

Yang, Ya-Ching ^{[1
]}

Wang, Sue-Lein ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Chem, Hsinchu 30013, Taiwan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 04期

关键词：

D O I：

10.1021/ja7101423

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An unprecedented intrinsic yellow phosphor with high PL quantum efficiency and a unique MOF-like organic-inorganic hybrid open framework has been synthesized under mild thermal conditions; the structure of NTHU-6 is built from small organic oxalate linkers and large inorganic hexameric octahedral Ga-O clusters; its extraordinary yellow emission was suspected to correlate with defects evoked by disorderliness near large pores with the template presumed to act as a sensitizer.

引用

页码：1146 / +

页数：3

共 21 条

[1]

Blasse G., 1994, LUMINESCENT MAT, DOI [10.1007/978-3-642-79017-1_1, DOI 10.1007/978-3-642-79017-1_1]

[2] Ordered porous materials for emerging applications [J].

Davis, ME .

NATURE, 2002, 417 (6891) :813-821

[3] An improved experimental determination of external photoluminescence quantum efficiency [J].

deMello, JC ;

Wittmann, HF ;

Friend, RH .

ADVANCED MATERIALS, 1997, 9 (03) :230-&

[4] Systematic design of pore size and functionality in isoreticular MOFs and their application in methane storage [J].

Eddaoudi, M ;

Kim, J ;

Rosi, N ;

Vodak, D ;

Wachter, J ;

O'Keeffe, M ;

Yaghi, OM .

SCIENCE, 2002, 295 (5554) :469-472

[5] Photoluminescence of open-framework phosphates and germanates [J].

Feng, PY .

CHEMICAL COMMUNICATIONS, 2001, (17) :1668-1669

[6]

Gaft M., 2015, Modern Luminescence Spectroscopy of Minerals and Materials, P221

[7] Discrete water hexamers and template-assisted molecular recognition in an elastic zincophosphate lattice [J].

Liao, YC ;

Jiang, YC ;

Wang, SL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (37) :12794-12795

[8]

Liao YC, 2005, J AM CHEM SOC, V127, P9986, DOI 10.1021/ja0512879

[9] A zeolitic organo-metal lophosphate hybrid material with bimodal porosity [J].

Liao, YC ;

Liao, FL ;

Chang, WK ;

Wang, SL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (05) :1320-1321

[10] Unequivocal heteroatom insertion into a 24-ring channel gallophosphate and its photoluminescence [J].

Lin, CH ;

Yang, YC ;

Chen, CY ;

Wang, SL .

CHEMISTRY OF MATERIALS, 2006, 18 (08) :2095-2101

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