Fabrication and crystal line patterning of Li1.3Al0.3Ti1.7(PO4)3 ion conductive glass by Ni atom heat processing method

作者: Maolin Pang , Ryota Suzuki , Makoto Saito , Ken-ichi Machida , Hiromasa Hanzawa

DOI: 10.1063/1.2838355

关键词: Fiber laserCrystal growthLaserCrystalMaterials scienceIonic conductivityLaser power scalingYtterbiumInorganic chemistryOptoelectronicsIon

摘要: Li1.3Al0.3Ti1.7(PO4)3 conductive crystal lines composed of closely compacted fine particles were patterned on the surface 13.9Li2O–8.9Al2O3–37.6TiO2–38.6P2O5–1NiO (mol %) precursor glass by a continuous wave Yb fiber laser irradiation (λ=1078nm) using nickel atom heat processing method. Homogeneous and smooth with uniform width 30μm obtained power 1.3W. The Li+ ion conductivity was about two orders magnitude higher than that matrix due to formation crystalline phase irradiation.

参考文章(14)
Joykumar S. Thokchom, Binod Kumar, Water Durable Lithium Ion Conducting Composite Membranes from the Li2O - Al2O3 - TiO2 - P2O5 Glass-Ceramic Journal of The Electrochemical Society. ,vol. 154, ,(2007) , 10.1149/1.2452822
Joykumar S. Thokchom, Binod Kumar, Ionically Conducting Composite Membranes from the Li2O?Al2O3?TiO2?P2O5Glass?Ceramic Journal of the American Ceramic Society. ,vol. 90, pp. 462- 466 ,(2007) , 10.1111/J.1551-2916.2006.01446.X
Keigo Hoshina, Kaoru Dokko, Kiyoshi Kanamura, Investigation on Electrochemical Interface between Li4Ti5O12 and Li1 + x Al x Ti2 − x ( PO4 ) 3 NASICON-Type Solid Electrolyte Journal of The Electrochemical Society. ,vol. 152, ,(2005) , 10.1149/1.2041967
BVR Chowdari, GV Subba Rao, GYH Lee, XPS and ionic conductivity studies on Li2O–Al2O3–(TiO2 or GeO2)–P2O5 glass–ceramics Solid State Ionics. ,vol. 136-137, pp. 1067- 1075 ,(2000) , 10.1016/S0167-2738(00)00500-2
Roger F. Bartholomew, Structure and properties of silver phosphate glasses — Infrared and visible spectra Journal of Non-crystalline Solids. ,vol. 7, pp. 221- 235 ,(1972) , 10.1016/0022-3093(72)90024-5
D. E. C. Corbrjdge, Infra‐red analysis of phosphorus compounds Journal of Chemical Technology & Biotechnology. ,vol. 6, pp. 456- 465 ,(2007) , 10.1002/JCTB.5010061007
Tsuyoshi Honma, Yasuhiko Benino, Takumi Fujiwara, Takayuki Komatsu, Transition metal atom heat processing for writing of crystal lines in glass Applied Physics Letters. ,vol. 88, pp. 231105- ,(2006) , 10.1063/1.2212272
R Pikl, D de Waal, A Aatiq, A El Jazouli, Vibrational Spectra and Factor Group Analysis of Li2xMn0.5−xTi2(PO4)3 {x = 0, 0.25, 0.50} Materials Research Bulletin. ,vol. 33, pp. 955- 961 ,(1998) , 10.1016/S0025-5408(98)00060-9