Studies on Bare and Mg-doped LiCoO2 as a cathode material for Lithium ion Batteries

Electrochimica Acta - Tập 128 - Trang 192-197 - 2014
M.V. Reddy1,2, Thor Wei Jie1,3, Charl J. Jafta4, Kenneth I. Ozoemena4,5, Mkhulu K. Mathe4, A. Sreekumaran Nair6, Soo Soon Peng7, M. Sobri Idris7, Geetha Balakrishna8, Fabian I. Ezema9, B.V.R. Chowdari1
1Department of Physics, Solid State Ionics & Advanced batteries lab, National University of Singapore, Singapore 117542
2Department of Materials Science and Engineering, National University of Singapore, Singapore 117576
3Nanyang Junior College, 128 Serangoon Avenue 3, Singapore 556111
4Energy Materials, Materials Science & Manufacturing, Council for Scientific & Industrial Research, Pretoria 0001, South Africa
5Department of Chemistry, University of Pretoria, Pretoria, South Africa
6Amrita Centre for Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences, Amrita Vishwa Vidyapeetham, Kochi-682041, Kerala, India
7School of Materials Engineering, Universiti Malaysia Perlis, Malaysia
8Centre for Nano and Material Sciences, Jain University, Jakkasandra, Kanakapura, Bangalore rural-562112, India
9Department of Physics and Astronomy, University of Nigeria, Nsukka

Tài liệu tham khảo

Tan, 2005, High-performance LiCoO2 by molten salt (LiNO3: LiCl) synthesis for Li-ion batteries, J. Power Sources, 147, 241, 10.1016/j.jpowsour.2005.01.019 Sakunthala, 2010, Synthesis of compounds, Li(MMn11/6)O4 (M=Mn1/6, Co1/6, (Co1/12Cr1/12), (Co1/12Al1/12), (Cr1/12Al1/12)) by polymer precursor method and its electrochemical performance for lithium-ion batteries, Electrochim. Acta, 55, 4441 Prabu, 2013, Effect of LLT Coating on elevated temperature Cycle Life Performance of LiMn2O4Cathode Material, Journal of Elechemical Society, 160, A3144, 10.1149/2.021305jes Reddy, 2012, Preparation of Li(Ni0.5Mn1.5)O4 by polymer precursor method and its electrochemical properties, Electrochim. Acta, 62, 269, 10.1016/j.electacta.2011.12.029 Jafta, 2013, Microwave-Assisted Synthesis of High-Voltage Nanostructured LiMn1.5Ni0.5O4 Spinel: Tuning the Mn3+ Content and Electrochemical Performance, ACS Appl. Mater. Interfaces, 5, 7592, 10.1021/am401894t Saravanan, 2009, Storage performance of LiFePO4 nanoplates, J. Mater. Chem., 19, 605, 10.1039/B817242K Masquelier, 2013, (Phosphates, Silicates, Sulfates) Frameworks as Electrode Materials for Rechargeable Li (or Na) Batteries, Chem. Rev., 113, 6552 Winter, 1998, Insertion electrode materials for rechargeable lithium batteries, Adv. Mater., 10, 725, 10.1002/(SICI)1521-4095(199807)10:10<725::AID-ADMA725>3.0.CO;2-Z Reddy, 2013, Oxysalts as Anode Materials for Li Ion Batteries, Chem. Rev., 113, 5364, 10.1021/cr3001884 Verma, 2010, A review of the features and analyses of the solid electrolyte interphase in Li-ion batteries, Electrochim. Acta, 55, 6332, 10.1016/j.electacta.2010.05.072 Fergus, 2010, Recent developments in cathode materials for lithium ion batteries, J. Power Sources, 195, 939, 10.1016/j.jpowsour.2009.08.089 Ceder, 1998, Identification of cathode materials for lithium batteries guided by first-principles calculations, Nature, 392, 694, 10.1038/33647 Elumalai, 2004, Microwave synthesis and electrochemical properties of LiCo1-xMxO2 (M=Al and Mg) cathodes for Li-ion rechargeable batteries, J. Power Sources, 125, 77, 10.1016/S0378-7753(03)00815-2 Tukamoto, 1997, Electronic conductivity of LiCoO2 and its enhancement by magnesium doping, J. Electrochem. Soc., 144, 3164, 10.1149/1.1837976 Zou, 2003, Synthesis of high-voltage (4.5V) cycling doped LiCoO2 for use in lithium rechargeable cells, Chem. Mater., 15, 4699, 10.1021/cm0347032 Carewska, 1997, Electrical conductivity and Li-6,Li-7 NMR studies of Li1+yCoO2, Solid State Ionics, 93, 227 Chang, 2000, Divalent cation incorporated Li(1+x)MMgxO2(1+x) (M=Ni0.75Co0.25): viable cathode materials for rechargeable lithium-ion batteries, J. Power Sources, 89, 56, 10.1016/S0378-7753(00)00393-1 Mladenov, 2001, Effect of Mg doping and MgO-surface modification on the cycling stability of LiCoO2 electrodes, Electrochem. Commun., 3, 410, 10.1016/S1388-2481(01)00192-8 Levasseur, 2002, On the LixCO1-yMgyO2 system upon deintercalation: electrochemical, electronic properties and Li-7 MAS NMR studies, J. Power Sources, 112, 419, 10.1016/S0378-7753(02)00456-1 Levasseur, 2002, On the dual effect of Mg doping in LiCoO2and Li1+delta CoO2: Structural, electronic properties, and Li-7 MAS NMR studies, Chem. Mater., 14, 3584, 10.1021/cm021107j Thirunakaran, 2003, Mg substituted LiCoO2 for reversible lithium intercalation, Ionics, 9, 388, 10.1007/BF02376591 Nobili, 2005, An ac impedance spectroscopic study of Mg-doped LiCoO2 at different temperatures: electronic and ionic transport properties, Electrochim. Acta, 50, 2307, 10.1016/j.electacta.2004.10.044 Reddy, 2011, Molten Salt Synthesis and Its Electrochemical Characterization of Co3O4 for Lithium Batteries, Electrochem. Solid-State Lett., 14, A79, 10.1149/1.3556984 Reddy, 2011, Nano-ZnCo(2)O(4) Material Preparation by Molten Salt Method and Its Electrochemical Properties for Lithium Batteries, J. Electrochem. Soc., 158, A1423, 10.1149/2.089112jes Reddy, 2012, Effect of 0.5M NaNO3: 0.5M KNO3 and 0.88M LiNO3:0.12M LiCl Molten Salts, and Heat Treatment on Electrochemical Properties of TiO2, J. Electrochem. Soc., 159, A762, 10.1149/2.077206jes Zhao, 2012, Nano LiMn2O4 with spherical morphology synthesized by a molten salt method as cathodes for lithium ion batteries, RSC Advances, 2, 7462, 10.1039/c2ra01110g Reddy, 2012, Molten salt synthesis and energy storage studies on CuCo2O4 and CuO.Co3O4, RSC Advances, 2, 9619, 10.1039/c2ra21033a Prabu, 2012, Synthesis, impedance and electrochemical studies of lithium iron fluorophosphate, LiFePO4F cathode, Electrochim. Acta, 85, 572, 10.1016/j.electacta.2012.08.073 Reddy, 2013, Molten salt method of preparation and cathodic studies on layered-cathode materials Li(Co0.7Ni0.3)O2 and Li(Ni0.7Co0.3)O2 for Li-ion batteries, J. Power Sources, 225, 374, 10.1016/j.jpowsour.2012.07.009 Nagarathinam, 2012, Redox-Active Metal-Centered Oxalato Phosphate Open Framework Cathode Materials for Lithium Ion Batteries, Angewandte Chemie-International Edition, 51, 5866, 10.1002/anie.201200210 Tey, 2006, Synthesis structure, and magnetic properties of [Li(H2O)M(N2H3CO2)(3)]center dot 0.5H(2)O (M=Co,Ni) as single precursors to LiMO2 battery materials, Chem. Mater., 18, 1587, 10.1021/cm0523891 R.D. Shannon, Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides, Acta Crystallogr. Sect. A: Found. Crystallogr. A32 (1976) 751-767. Reimers, 1992, ELECTROCHEMICAL AND INSITU X-RAY-DIFFRACTION STUDIES OF LITHIUM INTERCALATION IN LIXCOO2, J. Electrochem. Soc., 139, 2091, 10.1149/1.2221184 Chen, 2004, Methods to obtain excellent capacity retention in LiCoO2 cycled to 4.5V, Electrochim. Acta, 49, 1079, 10.1016/j.electacta.2003.10.019 Kim, 2006, Crystal structures, electrical conductivities and electrochemical properties of LiCo1-xMgxO2 (0 <= x <= 0.11), J. Power Sources, 159, 233, 10.1016/j.jpowsour.2006.04.030 Sathiyamoorthi, 2006, Electrochemical characterization of nanocrystalline LiMxCo1-xO2 (M=Mg, Ca) prepared by a solid-state thermal method, Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, 36, 71, 10.1080/15533170500474130 Zaheena, 2009, Microwave assisted synthesis and electrochemical behaviour of LiMg0.1Co0.9O2 for lithium rechargeable batteries, Electrochim. Acta, 54, 2877, 10.1016/j.electacta.2008.11.009 Yin, 2012, In Situ XRD Investigation and Thermal Properties of Mg Doped LiCoO2 for Lithium Ion Batteries, J. Electrochem. Soc., 159, A253, 10.1149/2.006203jes Nithya, 2012, High-Performing LiMgxCuyCo1-x-yO2Cathode Material for Lithium Rechargeable Batteries, ACS Appl. Mater. Interfaces, 4, 4040, 10.1021/am300842x