Title of article :
Synthesis of o-LiMnO2 by Microwave Irradiation and Study Its Heat Treatment and Lithium Exchange
Author/Authors :
Kanoh، Hirofumi نويسنده , , Ooi، Kenta نويسنده , , Chitrakar، Ramesh نويسنده , , Miyai، Yoshitaka نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Abstract :
Microwave irradiation of a suspension of gamma-MnOOH in a 4 mol dm-3 LiOH solution brought about a rapid formation of semicrystalline orthorhombic LiMnO2 (o-LiMnO2) within 30 min at 120°C. Cubic Li1.6Mn1.6O4 was obtained by heating oLiMnO2 at 400°C; lithium could be topotactically extracted from Li1.6Mn1.6O4 with acid to form cubic H1.6Mn1.6O4.
Keywords :
microdomains , Perovskite , modulated structure , Niobates , lithium conductors
Journal title :
JOURNAL OF SOLID STATE CHEMISTRY
Journal title :
JOURNAL OF SOLID STATE CHEMISTRY
