Optimization of lithium content in LiFePO4 for superior electrochemical performance: the role of impurities

Autor: HALANKAR, KK, MANDAL, BP, JANGID, MK, MUKHOPADHYAY, A, MEENA, SS, ACHARYA, R, TYAGI, AK

Publikováno v: IndraStra Global.

Carbon coated LixFePO4 samples with systematically varying Li-content (x = 1, 1.02, 1.05, 1.10) have been synthesized via a sol-gel route. The Li : Fe ratios for the as-synthesized samples is found to vary from similar to 0.96 : 1 to 1.16 : 1 as dete

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http://dspace.library.iitb.ac.in/xmlui/handle/100/25032

Molecular precursor-mediated facile synthesis of phase pure metal-rich digenite (Cu 1.8 S) nanocrystals: an efficient anode for lithium-ion batteries.

Autor: Karmakar G; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in.; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India., Tyagi A; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in.; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India., Halankar KK; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in., Nigam S; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in.; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India., Mandal BP; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in.; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India., Wadawale AP; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in., Kedarnath G; Chemistry Division, Bhabha Atomic Research Centre, Mumbai-400 085, India. tyagia@barc.gov.in.; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India., Debnath AK; Homi Bhabha National Institute, Anushaktinagar, Mumbai-400 094, India.; Technical Physics Division, Bhabha Atomic Research Centre, Mumbai, 400 085, India.

Publikováno v: Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2023 Jan 31; Vol. 52 (5), pp. 1461-1475. Date of Electronic Publication: 2023 Jan 31.

Optimization of lithium content in LiFePO 4 for superior electrochemical performance: the role of impurities.

Autor: Halankar KK; Chemistry Division, Bhabha Atomic Research Centre Mumbai-400085 India bpmandal@barc.gov.in aktyagi@barc.gov.in +91-22-25505151 +91-22-25592274., Mandal BP; Chemistry Division, Bhabha Atomic Research Centre Mumbai-400085 India bpmandal@barc.gov.in aktyagi@barc.gov.in +91-22-25505151 +91-22-25592274.; Homi Bhabha National Institute Mumbai-400085 India., Jangid MK; High Temperature and Energy Materials Laboratory, Department of Metallurgical Engineering and Materials Science, IIT Bombay Mumbai-400076 India., Mukhopadhyay A; High Temperature and Energy Materials Laboratory, Department of Metallurgical Engineering and Materials Science, IIT Bombay Mumbai-400076 India., Meena SS; Solid State Physics Division, Bhabha Atomic Research Centre Mumbai-400085 India., Acharya R; Radiochemistry Division, Bhabha Atomic Research Centre Mumbai-400085 India.; Homi Bhabha National Institute Mumbai-400085 India., Tyagi AK; Chemistry Division, Bhabha Atomic Research Centre Mumbai-400085 India bpmandal@barc.gov.in aktyagi@barc.gov.in +91-22-25505151 +91-22-25592274.; Homi Bhabha National Institute Mumbai-400085 India.

Publikováno v: RSC advances [RSC Adv] 2018 Jan 03; Vol. 8 (2), pp. 1140-1147. Date of Electronic Publication: 2018 Jan 03 (Print Publication: 2018).