A review on electrolyte additives for lithium-ion batteries

[1]  G. G. Stokes.  "J." , 1890, The New Yale Book of Quotations.

[2]  J. Mason,et al.  Oxidation Potentials of Arylferrocenes1 , 1960 .

[3]  Miss A.O. Penney.  (b) , 1974, The New Yale Book of Quotations.

[4]  M. Barak,et al.  Power Sources 4 , 1974 .

[5]  S. Brummer,et al.  The effect of additives on lithium cycling in propylene carbonate. Final technical report, 1 Jan 1974-31 Jan 1975 , 1975 .

[6]  A. Granzow,et al.  Flame retardation by phosphorus compounds , 1978 .

[7]  Emanuel Peled,et al.  The Electrochemical Behavior of Alkali and Alkaline Earth Metals in Nonaqueous Battery Systems—The Solid Electrolyte Interphase Model , 1979 .

[8]  C. F. Cullis,et al.  The combustion of organic polymers , 1981 .

[9]  J. J. Smith,et al.  International Meeting on Lithium Batteries. , 1983 .

[10]  K. Abraham,et al.  Long cycle life secondary lithium cells utilizing tetrahydrofuran. Technical report , 1984 .

[11]  J. D. Lamb,et al.  Thermodynamic and kinetic data for cation-macrocycle interaction , 1985 .

[12]  M. Morita,et al.  Effects of Crown Ether Addition to Organic Electrolytes on the Cycling Behavior of the TiS2 Electrode , 1987 .

[13]  Der-Tau Chin,et al.  Electrochemical Overcharge Protection of Rechargeable Lithium Batteries I . Kinetics of Iodide/Tri‐Iodide/Iodine Redox Reactions on Platinum in Solutions , 1988 .

[14]  Der-Tau Chin,et al.  Electrochemical overcharge protection of rechargeable lithium batteries: I. Kinetics of iodide/tri-iodide/iodine redox reactions on platinum in LiAsF/sub 6//tetrahydrofuran solutions , 1988 .

[15]  Der-Tau Chin,et al.  Electrochemical Overcharge Protection of Rechargeable Lithium Batteries II . Effect of Lithium Iodide‐Iodine Additives on the Behavior of Lithium Electrode in Solutions , 1988 .

[16]  M. Salomon.  Conductometric study of cationic and anionic complexes in propylene carbonate , 1990 .

[17]  K. Abraham,et al.  n‐Butylferrocene for Overcharge Protection of Secondary Lithium Batteries , 1990 .

[18]  Subbarao Surampudi,et al.  Analysis of Redox Additive‐Based Overcharge Protection for Rechargeable Lithium Batteries , 1991 .

[19]  Simon S. Woo,et al.  Applications of Metallocenes in Rechargeable Lithium Batteries for Overcharge Protection , 1992 .

[20]  M. Morita,et al.  ac imepedance behaviour of lithium electrode in organic electrolyte solutions containing additives , 1992 .

[21]  G. Nagasubramanian,et al.  Effects of 12‐Crown‐4 Ether on the Electrochemical Performance of CoO2 and TiS2 Cathodes in Li Polymer Electrolyte Cells , 1992 .

[22]  J. Besenhard,et al.  Corrosion Protection of LiCn Anodes in Rechargeable Organic Electrolyte Batteries , 1992 .

[23]  B. Simon,et al.  Electrochemical study of the passivating layer on lithium intercalated carbon electrodes in nonaqueous solvents , 1993 .

[24]  K. Abraham.  Directions in secondary lithium battery research and development , 1993 .

[25]  T. Osaka,et al.  In Situ Observation and Evaluation of Electrodeposited Lithium by Means of Optical Microscopy with Alternating Current Impedance Spectroscopy , 1993 .

[26]  Martin Winter,et al.  Inorganic film-forming electrolyte additives improving the cycling behaviour of metallic lithium electrodes and the self-discharge of carbon—lithium electrodes , 1993 .

[27]  J. J. Murray,et al.  Effect of 12 Crown 4 on the Electrochemical Intercalation of Lithium into Graphite , 1993 .

[28]  M. Kanatzidis,et al.  Polyfuran: a new synthetic approach and electronic properties , 1993 .

[29]  K. Kanamura,et al.  Electrochemical Deposition of Uniform Lithium on an Ni Substrate in a Nonaqueous Electrolyte , 1994 .

[30]  S. Surampudi,et al.  Status of the development of rechargeable lithium cells , 1994 .

[31]  D. Aurbach,et al.  Correlation between surface chemistry, morphology, cycling efficiency and interfacial properties of Li electrodes in solutions containing different Li salts , 1994 .

[32]  Doron Aurbach,et al.  The dependence of the performance of Li-C intercalation anodes for Li-ion secondary batteries on the electrolyte solution composition , 1994 .

[33]  M. Ishikawa,et al.  In Situ Scanning Vibrating Electrode Technique for the Characterization of Interface Between Lithium Electrode and Electrolytes Containing Additives , 1994 .

[34]  J. Yamaki,et al.  Effect of Additives on Lithium Cycling Efficiency , 1994 .

[35]  H. X. Yang,et al.  Polypyridine complexes of iron used as redox shuttles for overcharge protection of secondary lithium batteries , 1995 .

[36]  J. J. Murray,et al.  Use of Chloroethylene Carbonate as an Electrolyte Solvent for a Lithium Ion Battery Containing a Graphitic Anode , 1995 .

[37]  R. Messina,et al.  Behavior of lithium-electrolyte interface during cycling in some ether-carbonate and carbonate mixtures , 1995 .

[38]  T. Osaka,et al.  Enhancement of Lithium Anode Cyclability in Propylene Carbonate Electrolyte by CO 2 Addition and Its Protective Effect Against H 2 O Impurity , 1995 .

[39]  Doron Aurbach,et al.  The study of Li-graphite intercalation processes in several electrolyte systems using in situ X-ray diffraction , 1995 .

[40]  James McBreen,et al.  The Synthesis of a New Family of Boron‐Based Anion Receptors and the Study of Their Effect on Ion Pair Dissociation and Conductivity of Lithium Salts in Nonaqueous Solutions , 1996 .

[41]  T. Richardson,et al.  Overcharge Protection for Rechargeable Lithium Polymer Electrolyte Batteries , 1996 .

[42]  E. Peled,et al.  Improved Graphite Anode for Lithium‐Ion Batteries Chemically Bonded Solid Electrolyte Interface and Nanochannel Formation , 1996 .

[43]  J. J. Murray,et al.  Use of Chloroethylene Carbonate as an Electrolyte Solvent for a Graphite Anode in a Lithium‐Ion Battery , 1996 .

[44]  Shengbo Zhang,et al.  A Novel Electrolyte Solvent for Rechargeable Lithium and Lithium‐Ion Batteries , 1996 .

[45]  Yair Ein-Eli,et al.  New Electrolyte System for Li‐Ion Battery , 1996 .

[46]  P. Willmann,et al.  Correlation between cycling efficiency and surface morphology of electrodeposited lithium. Effect of fluorinated surface active additives , 1996 .

[47]  K. Kanamura,et al.  Electrochemical Deposition of Very Smooth Lithium Using Nonaqueous Electrolytes Containing HF , 1996 .

[48]  D. Aurbach,et al.  Methyl Propyl Carbonate: A Promising Single Solvent for Li‐Ion Battery Electrolytes , 1997 .

[49]  Y. Rosenberg,et al.  Characterization of modified NG7 graphite as an improved anode for lithium-ion batteries , 1997 .

[50]  E. Eweka,et al.  Electrolytes and additives for high efficiency lithium cycling , 1997 .

[51]  T. Osaka,et al.  Surface characterization of electrodeposited lithium anode with enhanced cycleability obtained by CO{sub 2} addition , 1997 .

[52]  Yair Ein-Eli,et al.  Chemical Oxidation: A Route to Enhanced Capacity in Li‐Ion Graphite Anodes , 1997 .

[53]  Yair Ein-Eli,et al.  The Role of SO 2 as an Additive to Organic Li‐Ion Battery Electrolytes , 1997 .

[54]  L. Krause,et al.  Corrosion of aluminum at high voltages in non-aqueous electrolytes containing perfluoroalkylsulfonyl imides; new lithium salts for lithium-ion cells , 1997 .

[55]  M. Ishikawa,et al.  In situ scanning vibrating electrode technique for lithium metal anodes , 1997 .

[56]  Jürgen Besenhard,et al.  Effect of polysulfide-containing electrolyte on the film formation of the negative electrode , 1997 .

[57]  Michel Le Bras,et al.  Press Release: Fire Retardancy of Polymers: The use of Intumescence , 1998, Engineering Plastics.

[58]  Congxiao Wang,et al.  Electrochemical behaviour of a graphite electrode in propylene carbonate and 1,3-benzodioxol-2-one based electrolyte system , 1998 .

[59]  E. Peled,et al.  A Study of Highly Oriented Pyrolytic Graphite as a Model for the Graphite Anode in Li‐Ion Batteries , 1999 .

[60]  Martin Winter,et al.  Ethylene Sulfite as Electrolyte Additive for Lithium‐Ion Cells with Graphitic Anodes , 1999 .

[61]  Martin Winter,et al.  Propylene Sulfite as Film-forming Electrolyte Additive in Lithium Ion Batteries , 1999 .

[62]  H. S. Lee,et al.  Synthesis of Cyclic Aza‐Ether Compounds and Studies of Their Use as Anion Receptors in Nonaqueous Lithium Halide Salts Solution , 1999 .

[63]  Xiao‐Qing Yang,et al.  A Novel Lithium Battery Electrolyte Based on Lithium Fluoride and a Tris(pentafluorophenyl) Borane Anion Receptor in DME , 1999 .

[64]  Jai Prakash,et al.  A Novel Flame‐Retardant Additive for Lithium Batteries , 1999 .

[65]  Y. Choquette,et al.  Dihydrophenazine derivatives for overcharge protection of rechargeable lithium batteries , 1999 .

[66]  K. Kanamura,et al.  Surface Condition Changes in Lithium Metal Deposited in Nonaqueous Electrolyte Containing HF by Dissolution‐Deposition Cycles , 1999 .

[67]  Momoe Adachi,et al.  Aromatic Compounds as Redox Shuttle Additives for 4 V Class Secondary Lithium Batteries , 1999 .

[68]  R. Mcmillan,et al.  Fluoroethylene carbonate electrolyte and its use in lithium ion batteries with graphite anodes , 1999 .

[69]  J. McBreen,et al.  Comparative Studies of the Electrochemical and Thermal Stability of Two Types of Composite Lithium Battery Electrolytes Using Boron-Based Anion Receptors , 1999 .

[70]  B. Demirboğa,et al.  Electrochemical polymerization of furan and 2-methylfuran , 1999 .

[71]  Kathryn M. Butler,et al.  Flame retardant mechanism of silica gel/silica , 2000 .

[72]  Jaafar Ghanbaja,et al.  New halogenated additives to propylene carbonate-based electrolytes for lithium-ion batteries , 2000 .

[73]  Klaus Brandt,et al.  Stability of Lithium Ion Spinel Cells. III. Improved Life of Charged Cells , 2000 .

[74]  James W. Evans,et al.  Aluminum Corrosion in Lithium Batteries An Investigation Using the Electrochemical Quartz Crystal Microbalance , 2000 .

[75]  K. Kitaura,et al.  Vibrational Assignments of Lithium Alkyl Carbonate and Lithium Alkoxide in the Infrared Spectra An Ab Initio MO Study , 2000 .

[76]  Kristina Edström,et al.  Chemical Composition and Morphology of the Elevated Temperature SEI on Graphite , 2001 .

[77]  Martin Winter,et al.  Cyclic and acyclic sulfites: new solvents and electrolyte additives for lithium ion batteries with graphitic anodes? , 2001 .

[78]  H. S. Lee,et al.  Improved Elevated Temperature Cycling of LiMn2 O 4 Spinel Through the Use of a Composite LiF-Based Electrolyte , 2001 .

[79]  G. Nagasubramanian,et al.  Improving the interfacial resistance in lithium cells with additives , 2001 .

[80]  Kang Xu,et al.  Understanding Solid Electrolyte Interface Film Formation on Graphite Electrodes , 2001 .

[81]  E. Yasukawa,et al.  Nonflammable Trimethyl Phosphate Solvent-Containing Electrolytes for Lithium-Ion Batteries: I. Fundamental Properties , 2001 .

[82]  Diana Golodnitsky,et al.  Composition, depth profiles and lateral distribution of materials in the SEI built on HOPG-TOF SIMS and XPS studies , 2001 .

[83]  E. Yasukawa,et al.  Nonflammable Trimethyl Phosphate Solvent-Containing Electrolytes for Lithium-Ion Batteries: II. The Use of an Amorphous Carbon Anode , 2001 .

[84]  Minoru Inaba,et al.  Effects of Some Organic Additives on Lithium Deposition in Propylene Carbonate , 2002 .

[85]  H. S. Lee,et al.  Synthesis and Study of New Cyclic Boronate Additives for Lithium Battery Electrolytes , 2002 .

[86]  J. Arai.  A novel non-flammable electrolyte containing methyl nonafluorobutyl ether for lithium secondary batteries , 2002 .

[87]  R. Holze,et al.  Modified natural graphite as anode material for lithium ion batteries , 2002 .

[88]  James McBreen,et al.  Using a Boron-Based Anion Receptor Additive to Improve the Thermal Stability of LiPF6-Based Electrolyte for Lithium Batteries , 2002 .

[89]  D. Aurbach,et al.  On the use of vinylene carbonate (VC) as an additive to electrolyte solutions for Li-ion batteries , 2002 .

[90]  Yung-Eun Sung,et al.  Suppressive effect of Li2CO3 on initial irreversibility at carbon anode in Li-ion batteries , 2002 .

[91]  Un Ho Jung,et al.  Effect of Li2CO3 additive on gas generation in lithium-ion batteries , 2002 .

[92]  Qinmin Pan,et al.  Novel Modified Graphite as Anode Material for Lithium-Ion Batteries , 2002 .

[93]  Kang Xu,et al.  LiBOB as Salt for Lithium-Ion Batteries:A Possible Solution for High Temperature Operation , 2002 .

[94]  Kang Xu,et al.  Effects of Tris(2,2,2-trifluoroethyl) Phosphate as a Flame-Retarding Cosolvent on Physicochemical Properties of Electrolytes of LiPF6 in EC-PC-EMC of 3:3:4 Weight Ratios , 2002 .

[95]  Kang Xu,et al.  Lithium Bis(oxalato)borate Stabilizes Graphite Anode in Propylene Carbonate , 2002 .

[96]  Kang Xu,et al.  A Thermal Stabilizer for LiPF6-Based Electrolytes of Li-Ion Cells , 2002 .

[97]  Kang Xu,et al.  An Attempt to Formulate Nonflammable Lithium Ion Electrolytes with Alkyl Phosphates and Phosphazenes , 2002 .

[98]  Kang Xu,et al.  Nonflammable electrolytes for Li-ion batteries based on a fluorinated phosphate , 2002 .

[99]  T. R. Jow,et al.  Aluminum corrosion in electrolyte of Li-ion battery , 2002 .

[100]  H. S. Lee,et al.  A New Additive for Lithium Battery Electrolytes Based on an Alkyl Borate Compound , 2002 .

[101]  Yair Ein-Eli,et al.  Dithiocarbonic anhydride (CS2)—a new additive in Li-ion battery electrolytes , 2002 .

[102]  Marcello Contestabile,et al.  A comparative study on the effect of electrolyte/additives on the performance of ICP383562 Li-ion polymer (soft-pack) cells , 2003 .

[103]  Martin Winter,et al.  Acrylic acid nitrile, a film-forming electrolyte component for lithium-ion batteries, which belongs to the family of additives containing vinyl groups , 2003 .

[104]  J. Arai.  Nonflammable Methyl Nonafluorobutyl Ether for Electrolyte Used in Lithium Secondary Batteries , 2003 .

[105]  Kristina Edström,et al.  Anion receptor for enhanced thermal stability of the graphite anode interface in a Li-ion battery , 2003 .

[106]  James McBreen,et al.  The Compatibility of a Boron-Based Anion Receptor with the Carbon Anode in Lithium-Ion Batteries , 2003 .

[107]  Kang Xu,et al.  Chemical Analysis of Graphite/Electrolyte Interface Formed in LiBOB-Based Electrolytes , 2003 .

[108]  Qinmin Pan,et al.  Impedance Study on Graphite Encapsulated with Ionic Conducting Polymer for Lithium-Ion Batteries , 2003 .

[109]  Kang Xu,et al.  Tris(2,2,2-trifluoroethyl) phosphite as a co-solvent for nonflammable electrolytes in Li-ion batteries , 2003 .

[110]  H. Groult,et al.  Enhancement of Li-ion battery performance of graphite anode by sodium ion as an electrolyte additive , 2003 .

[111]  Kang Xu,et al.  Evaluation of Fluorinated Alkyl Phosphates as Flame Retardants in Electrolytes for Li-Ion Batteries: I. Physical and Electrochemical Properties , 2003 .

[112]  Yuliang Cao,et al.  Surface-modified graphite as an improved intercalating anode for lithium-ion batteries , 2003 .

[113]  K. Amine,et al.  Flame-retardant additives for lithium-ion batteries , 2003 .

[114]  Kang Xu,et al.  Evaluation of Fluorinated Alkyl Phosphates as Flame Retardants in Electrolytes for Li-Ion Batteries: II. Performance in Cell , 2003 .

[115]  J. Arai.  No-flash-point electrolytes applied to amorphous carbon/Li1+xMn2O4 cells for EV use , 2003 .

[116]  H. Ota,et al.  Effect of cyclic phosphate additive in non-flammable electrolyte , 2003 .

[117]  T. Jow,et al.  Formation of the graphite/electrolyte interface by lithium bis(oxalato)borate , 2003 .

[118]  Hongyu Wang,et al.  Additives-containing functional electrolytes for suppressing electrolyte decomposition in lithium-ion batteries , 2004 .

[119]  J. Lee,et al.  Allyl ethyl carbonate as an additive for lithium-ion battery electrolytes , 2004 .

[120]  Makoto Ue,et al.  Effect of vinylene carbonate as additive to electrolyte for lithium metal anode , 2004 .

[121]  Zi-Feng Ma,et al.  Synthesis of a Series of Fluorinated Boronate Compounds and Their Use as Additives in Lithium Battery Electrolytes , 2004 .

[122]  L. Xiao,et al.  Electrochemical behavior of biphenyl as polymerizable additive for overcharge protection of lithium ion batteries , 2004 .

[123]  Doron Aurbach,et al.  Vinylene Carbonate and Li Salicylatoborate as Additives in LiPF 3 ÑCF 2 CF 3 Ö 3 Solutions for Rechargeable Li-Ion Batteries , 2004 .

[124]  Yong-Sheng Hu,et al.  Effect of Morphology and Current Density on the Electrochemical Behavior of Graphite Electrodes in PC-Based Electrolyte Containing VEC Additive , 2004 .

[125]  Kang Xu,et al.  Study of SEI layer formed on graphite anodes in PC/LiBOB electrolyte using IR spectroscopy , 2004 .

[126]  T. Jow,et al.  Enhanced performance of natural graphite in Li-ion battery by oxalatoborate coating , 2004 .

[127]  Hanxi Yang,et al.  Possible use of methylbenzenes as electrolyte additives for improving the overcharge tolerances of Li-ion batteries , 2004 .

[128]  Ilias Belharouak,et al.  Improved lithium manganese oxide spinel/graphite Li-ion cells for high-power applications , 2004 .

[129]  Doron Aurbach,et al.  The effect of dimethyl pyrocarbonate on electroanalytical behavior and cycling of graphite electrodes , 2004 .

[130]  Mao-Sung Wu,et al.  A silver hexafluorophosphate additive to propylene carbonate-based electrolytes for lithium-ion batteries , 2004 .

[131]  J. Dahn,et al.  High-Rate Overcharge Protection of LiFePO4-Based Li-Ion Cells Using the Redox Shuttle Additive 2,5-Ditertbutyl-1,4-dimethoxybenzene , 2005 .

[132]  Jeff Dahn,et al.  Studies of aromatic redox shuttle additives for LiFePO4-based Li-ion cells , 2005 .

[133]  Shinichi Komaba,et al.  Impact of 2-Vinylpyridine as Electrolyte Additive on Surface and Electrochemistry of Graphite for C ∕ LiMn2O4 Li-Ion Cells , 2005 .

[134]  Chusheng Chen,et al.  Comparative study of trimethyl phosphite and trimethyl phosphate as electrolyte additives in lithium ion batteries , 2005 .

[135]  Jung-Ki Park,et al.  Influence of tris(pentafluorophenyl) borane as an anion receptor on ionic conductivity of LiClO4-based electrolyte for lithium batteries , 2005 .

[136]  Hui Yang,et al.  A Study of Electrochemical Reduction of Ethylene and Propylene Carbonate Electrolytes on Graphite Using ATR-FTIR Spectroscopy , 2005 .

[137]  Fu-Ming Wang,et al.  Effects of Aromatic Esters as Propylene Carbonate-Based Electrolyte Additives in Lithium-Ion Batteries , 2005 .

[138]  M. Ishikawa,et al.  Pretreatment of Li metal anode with electrolyte additive for enhancing Li cycleability , 2005 .

[139]  J. Dahn,et al.  Spectroelectrochemical Studies of Redox Shuttle Overcharge Additive for LiFePO4-Based Li-Ion Batteries , 2005 .

[140]  J. Dahn,et al.  Chemical Overcharge and Overdischarge Protection for Lithium-Ion Batteries , 2005 .

[141]  Yoshitsugu Sone,et al.  New Additives to Improve the First-Cycle Charge–Discharge Performance of a Graphite Anode for Lithium-Ion Cells , 2005 .

[142]  Kang Xu,et al.  LiBOB as Additive in LiPF6-Based Lithium Ion Electrolytes , 2005 .

[143]  Minoru Inaba,et al.  Suppression of an Alkyl Dicarbonate Formation in Li-Ion Cells , 2005 .

[144]  H. Groult,et al.  Opposite influences of K+ versus Na+ ions as electrolyte additives on graphite electrode performance , 2005 .

[145]  Ilias Belharouak,et al.  Advanced cathode materials for high-power applications , 2005 .

[146]  K. M. Abraham,et al.  Additives for Stabilizing LiPF6-Based Electrolytes Against Thermal Decomposition , 2005 .

[147]  Qingsong Wang,et al.  4-Isopropyl Phenyl Diphenyl Phosphate as Flame-Retardant Additive for Lithium-Ion Battery Electrolyte , 2005 .

[148]  Petr Novák,et al.  Maleic anhydride as an additive to γ-butyrolactone solutions for Li-ion batteries , 2005 .

[149]  Thomas J. Richardson,et al.  Anodic Polymerization of Vinyl Ethylene Carbonate in Li-Ion Battery Electrolyte , 2005 .

[150]  T. Abe,et al.  Potassium Salts Electrolyte Additives for Enhancing Electrochemical Performances of Natural Graphite Anodes , 2006 .

[151]  Shengbo Zhang,et al.  An unique lithium salt for the improved electrolyte of Li-ion battery , 2006 .

[152]  M. Yoshio,et al.  Functional electrolytes: Novel type additives for cathode materials, providing high cycleability performance , 2006 .

[153]  Kang Xu,et al.  EIS study on the formation of solid electrolyte interface in Li-ion battery , 2006 .

[154]  Takashi Fujii,et al.  2-Cyanofuran—A novel vinylene electrolyte additive for PC-based electrolytes in lithium-ion batteries , 2006 .

[155]  H. Groult,et al.  Impact of Sodium Salt Coating on a Graphite Negative Electrode for Lithium-Ion Batteries , 2006 .

[156]  Zonghai Chen,et al.  LiPF6/LiBOB blend salt electrolyte for high-power lithium-ion batteries , 2006 .

[157]  T. Jow,et al.  Enhanced performance of Li-ion cell with LiBF4-PC based electrolyte by addition of small amount of LiBOB , 2006 .

[158]  K. Amine,et al.  Tris(pentafluorophenyl) Borane as an Additive to Improve the Power Capabilities of Lithium-Ion Batteries , 2006 .

[159]  B. Gierczyk,et al.  Impact of ethyl tris-2-methoxyethoxy silane on the passivation of graphite electrode in Li-ion cells with PC-based electrolyte , 2006 .

[160]  Daniel Waszak,et al.  Vinyl tris-2-methoxyethoxy silane – A new class of film-forming electrolyte components for Li-ion cells with graphite anodes , 2006 .

[161]  Kang Xu,et al.  Study of the charging process of a LiCoO2-based Li-ion battery , 2006 .

[162]  J. Dahn,et al.  Calculations of Oxidation Potentials of Redox Shuttle Additives for Li-Ion Cells , 2006 .

[163]  Hyeong-Jin Kim,et al.  Co-Use of Cyclohexyl Benzene and Biphenyl for Overcharge Protection of Lithium-Ion Batteries , 2006 .