The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2020
Filed:
Oct. 07, 2019
Applicant:
Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, Urumqi, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/355 (2006.01); C30B 11/00 (2006.01); C30B 15/00 (2006.01); C30B 29/10 (2006.01); C30B 7/04 (2006.01); C30B 7/10 (2006.01); C30B 17/00 (2006.01); C01B 35/12 (2006.01); G02F 1/35 (2006.01); G02F 1/39 (2006.01); C30B 15/20 (2006.01); C30B 9/12 (2006.01); G02F 1/37 (2006.01);
U.S. Cl.
CPC ...
G02F 1/3551 (2013.01); C01B 35/121 (2013.01); C30B 7/04 (2013.01); C30B 7/10 (2013.01); C30B 9/12 (2013.01); C30B 11/00 (2013.01); C30B 11/003 (2013.01); C30B 15/00 (2013.01); C30B 15/20 (2013.01); C30B 17/00 (2013.01); C30B 29/10 (2013.01); G02F 1/353 (2013.01); G02F 1/39 (2013.01); C01P 2002/72 (2013.01); G02F 1/37 (2013.01); G02F 2001/354 (2013.01);
Abstract
A nonlinear optical crystal of cesium fluorooxoborate, and a method of preparation and use thereof. The crystal has a chemical formula of CsBOF and a molecular weight of 291.15. It belongs to an orthorhombic crystal system, with a space group of Pna2, crystal cell parameters of a=7.9241 Å, b=11.3996 Å, c=6.6638 Å, and α=β=γ=90°, and a unit cell volume of 601.95 Å. A melt method, high temperature solution method, vacuum encapsulation method, hydrothermal method or room temperature solution method is used to grow the crystal of CsBOF.