Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

A new barium fluorooxoborate, BaB5O8F·xH2O (x ≈ 0.17), with two interesting independent three-dimensional B-O/F frameworks has been synthesized by a solid-state reaction in a closed system. Compared with the lead fluorooxoborate PbB5O8F, BaB5O8F·xH2O exhibits a comparable birefringence and a wider UV transparency window.

Download full-text PDF

Source
http://dx.doi.org/10.1039/c9dt00106aDOI Listing

Publication Analysis

Top Keywords

barium fluorooxoborate
8
transparency window
8
fluorooxoborate babof·xho
4
babof·xho large
4
large birefringence
4
birefringence wide
4
wide transparency
4
window barium
4
fluorooxoborate bab5o8f·xh2o
4
bab5o8f·xh2o ≈
4

Similar Publications

A Cation-Driven Approach toward Deep-Ultraviolet Nonlinear Optical Materials.

Research (Wash D C)

March 2023

Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, 40-1 South Beijing Road, Urumqi 830011, China.

The design of new materials with special performances is still a great challenge, especially for the deep-ultraviolet nonlinear optical materials in which it is difficult to balance large bandgaps and strong second harmonic generation responses due to their inverse relationship. Cation variation not only influences the whole structure frameworks but also directly participates in the formation of electronic structures, both of which could lead to the uncontrollability of the properties of the designed materials. Here, a novel approach, aiming at purposeful and foreseeable material designs, is proposed to characterize the role of cations.

View Article and Find Full Text PDF

A new barium fluorooxoborate, BaB5O8F·xH2O (x ≈ 0.17), with two interesting independent three-dimensional B-O/F frameworks has been synthesized by a solid-state reaction in a closed system. Compared with the lead fluorooxoborate PbB5O8F, BaB5O8F·xH2O exhibits a comparable birefringence and a wider UV transparency window.

View Article and Find Full Text PDF

BaB O F : A Barium Fluorooxoborate with a Unique [B O F] Layer and Short Cutoff Edge.

Chemistry

May 2019

CAS Key Laboratory of Functional Materials and Devices for Special, Environments, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences; Xinjiang Key Laboratory, of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi, 830011, P. R. China.

Substitution of oxygen by fluorine in the borate group offers a materials platform from which intriguing structure and functionality may arise. Herein, we report a new fluorooxoborate, BaB O F , synthesized by introducing the F atoms into the BaO-B O system. BaB O F exhibits a unique oxyfluoride layer [B O F] and a deep-ultraviolet cutoff edge below 180 nm.

View Article and Find Full Text PDF

The very first alkaline-earth fluorooxoborate Ba[B O F ] was synthesised by solid state methods starting from Ba(BF ) , β-BaB O , and B O . The crystal structure derived from single-crystal X-ray diffraction (P2 /n, a=6.6384(2) Å, b=7.

View Article and Find Full Text PDF