M(B(SeO3)3)H2O (M = Al, Ga): the first boroselenites with a unique sandwich like double-layer structure

被引：7

作者：

Cao, Ming-Yang ^{[1
,2
]}

Hu, Chun-Li ^{[1
]}

Kong, Fang ^{[1
]}

Xiong, Zhe-Yao ^{[1
,2
]}

Mao, Jiang-Gao ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

DALTON TRANSACTIONS | 2021年 / 50卷 / 42期

基金：

中国国家自然科学基金;

关键词：

NONLINEAR-OPTICAL CRYSTAL; HYDROTHERMAL SYNTHESIS; BORATE; GERMANATE;

D O I：

10.1039/d1dt02890a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Exploration of new types of borates is important because of their promising applications in diverse fields. Two new boroselenites, namely, M(B(SeO3)(3))H2O (M = Al, Ga), which represent the first IIIA metal boroselenite, were synthesized by hydrothermal reactions. M(B(SeO3)(3))H2O (M = Al, Ga) possesses a unique sandwich like double-layer structure formed by two 2D [MSe2O8](5-) layers interconnected by 1D [BSeO5](3-) chains. More interestingly, both compounds display large band gaps (4.86/4.79 eV) and moderate birefringences (Delta n = 0.063/0.064 at 1064 nm) based on density functional theory (DFT) calculations.

引用

页码：15057 / 15061

页数：5

共 47 条

[1] Hydrothermal synthesis and structural characterization of a new organically templated germanate, Ge10O21(OH)•N4C6H21 [J].

Beitone, L ;

Loiseau, T ;

Férey, G .

INORGANIC CHEMISTRY, 2002, 41 (15) :3962-3966

[2] AN EMPIRICAL CORRECTION FOR ABSORPTION ANISOTROPY [J].

BLESSING, RH .

ACTA CRYSTALLOGRAPHICA SECTION A, 1995, 51 :33-38

[3] Hydrothermal synthesis and structural characterization of zeolite-like structures based on gallium and aluminum germanates [J].

Bu, XH ;

Feng, PY ;

Gier, TE ;

Zhao, DY ;

Stucky, GD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (51) :13389-13397

[4] Novel germanate zeolite structures with 3-rings [J].

Bu, XH ;

Feng, PY ;

Stucky, GD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (43) :11204-11205

[5]

Cascales C, 1998, ANGEW CHEM INT EDIT, V37, P129

[6] Efficient Band Gap Prediction for Solids [J].

Chan, M. K. Y. ;

Ceder, G. .

PHYSICAL REVIEW LETTERS, 2010, 105 (19)

[7]

CHEN CT, 1985, SCI SIN B-CHEM B A M, V28, P235

[8] NEW NONLINEAR-OPTICAL CRYSTAL - LIB3O5 [J].

CHEN, CT ;

WU, YC ;

JIANG, AD ;

WU, BC ;

YOU, GM ;

LI, RK ;

LIN, SJ .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1989, 6 (04) :616-621

[9] RECENT ADVANCES IN NONLINEAR OPTICAL AND ELECTROOPTICAL MATERIALS [J].

CHEN, CT ;

LIU, GZ .

ANNUAL REVIEW OF MATERIALS SCIENCE, 1986, 16 :203-243

[10]

Chen CT, 1996, APPL PHYS LETT, V68, P2930, DOI 10.1063/1.116358

← 1 2 3 4 5 →