Vol.23 No.2 林传刚等：锂离子电池正极材料LNO,及其掺杂化合物 ◆117 研究途径上看，探索不同原料下的合成工艺条 8 Spahr Michael E,Novak Petr,Bernhard Schnyder,et al. 件、采用不同的掺杂元素（如以F离子替代部分 Characterization of Layered Lithium Nickel Manganese 的O2离子、Na离子替代部分的Li离子以及采 Oxides Synthesized by A Novel Oxidative Co-percipita- tion Method and Their Electrochemical Performance as 用多元掺杂等)仍将是今后的主要研究手段.另 Lithium Insertion Electrode Materials.J Electrochem Soc, 外，应用于LiCoO2上的涂层技术及一些表面 1998,145:1113 改性的方法，对于LiNiO,的研究也将是有益的9 Ohzuku Tsutomu,,Ueda Atsushi,Kouguchi Masaru.Syn- 探索. thesis and Characteriztion of LiAlNivO,(R3m)for Lith- ium-ion (Shuttlecock)Batteries.J Electrochem Soc, 参考文献 1995,142:4033N9 1 Delma C,Peres J,Rougier A,et al.On the Behavior of the 10 Lee Kyungkeun,Kim Kwangbum.Electrochemical and Li,NiO:System An Electrochemical and Structural Over- Structure Characterization of LiNiCo,O(0y20.2) view.Journal of Power Sources,1997,68:120 Postive Electrodes during Initial Cycling.Journal of Elec- 2 Lee Yunsung,Yang Kooksun,Kee Suknahm.Synthesis trochemical Society,2000,147(5):1709 and Characterization of LiNiO,Cathode Material Prepar- 11 Nishida Yasunori,Nakane Kenji,Satoh Tomoari.Syn- ed by An Adiphic Acid-assisted Sol-gel Method for Lith- thesis and Properties of gallium-doped LiNi as the Cath- ium Secondary Batteries.Solid State Ionics,1999,118:159 ode Materials for Lithium Secondary Batteries.Journal of 3 Lu Zhonghua,Huang Xuejie,Huang Hong,et al.The Phase Power Sources,1997,68:561 Transition and Optical Synthesis Temperature of LiNiO2. 12 Gao Yuan,Yakovleva M V,Ebner W B.Novel LiNi- Solid State Ionics,1999,120:103 TiMgO,Compounds as Cathode Materials for Safer 4 Wang G X,Zhong S,Bradhurst D h,et al.LiALNi-O So- Lithium-ion Batteries.Electrochemical and Solis-State lid Solutions as Cathodic Materials for Rechargeable Lith- Letters,1998,1(3):l17 ium Batteries.Solid State Ionics,1999,116:271 13 Kubo K,Fujiwara M,Yamada S,et al.Synthesis and Elec- 5 Fujita Y,Amine K.LiNi-Co,O,Prepared at Low Tem- trochemical Properties for LiNi,Substituted by other El- perature Using B-Ni-Co,OOH and Either LiNO,or ement.Journal of Power Sources,1997,68:553 LiOH.Journal of Power Sources,1997.68:126 14 Zhang Z,Fouchard D,Rea J R.Deferential Scanning 6 Saadoune I,Delmas C.On the LiNiCoo2O:System.Jour- Calorimetry Materials Studies Implication for Safety of nal of Solid State Chemistry,1998,136:8 Lithium-ion Cells.Journal of Power Sources,1998,70:16 7 Rougier A,Saadoune I,Graverau P,et al.Effect of Cobalt 15 Cho Jeaphil,Kim Geunbae.Enhancement of Thermal Sta- Substitution on Cationic Distribution in LiNiCo,O bility of LiCoO:by LiMn,O,Coating.Electrochemical Electrodes Materials.Solid State Ionics,1996,90:83 and Solid-State Letters,1999,2(6):253 Progress in Studies of Layered Cathode Material LiNiO2 for Lithium-ion Batteries LIN Chuangang,LI Xiaogan, OIU Weihua Laboratory for Solid State lonics UST Beijing.Beijing 100083,China ABSTRACT The synthesis,specific capacity,cycle-ability and safety performance of layered LiNi-M.O2 for lithium-ion batteries were reviewed.The research direction and methods of the synthetic material in the future were prposed on the system of LiNi-M.O2. KEY WORDS Lithium-ion batteries;layered LiNiO;cathode material;progress in studiesV b L2 3 N o . 2 林 传 刚等 : 铿 离子 电池 正极材 料 L讯 10 : 及 其掺杂 化合物 . 11 7 - 研究途径上看 , 探索不 同原料下 的合成 工艺条 件 、 采用 不同的掺 杂元 素(如 以 F 一 离子替代部分 的 口 一 离子 、 N +a 离子替代部分 的 iL 十离子 以 及采 用多元掺杂等)仍将是今后的主要研究手段 . 另 外 , 应用 于 IL C o O Z 上的涂层技术 `15] 及一些表面 改性 的方法 , 对 于 L NI io Z 的研 究也将是有 益的 探索 . 参 考 文 献 1 D e lm a C , P er s J , R o u g i e r A , 以 al . o n het B e h va i o r o f het L I J N io : Sy s te m A n E l e e otr e h e m i e a l an d St r u e t u r a l o v e r - v i e .w J o u m a l o f P o w e r S o ucr e s , 19 97 , 6 8 : 12 0 2 址e 、 劝n s un g , 丫劝9 K o o k s un , K e e S u kn ab . . Sy n th e s i s an d C h a r a c t e ir atZ i o n o f LNI i o : C hat o de M at e r ial P r e P-ar ed by A n A diPh i e A e id 一 as s ist ed s o l 一 ge l M e ht ed fo r L iht - i um S e c o n d卿 B a t e ir e s . S o l id St aet I o ul e s , 19 99 , 118 : 159 3 L u Z h o n gh au , H u an g X u ej i e , H u an g H o n g , et a l . hT e Ph as e T ran s it i on an d O Pt i e a l Sy n t h e s i s eT m P e r a t u r e o f L 汹10 2 . S o lid S公蛇e Ion i c s , 19 99 , 12 0 : 10 3 4 W如g G X , Z h o n g S , B ar 曲理 sr t D h , et a l . L认切i卜 aOZ S o - l id S o lut i o n s as C a ht o id e M at e ir a l s for R e c h al 名e ab l e L iht - ium B at e ier s . S o li d Sat te I o n i c s , 19 9 9 , 1 16 : 27 1 5 ujF iat 又 A m in e K . L NI i :工氏q p r e P ar e d at oL w eT m - p e r a tu r e U s in g 声一N i卜刀认 O O H an d E i ht e r L IN 0 3 o r L i0 H . J o um a l o f P ow e r s o cur e s , 199 7 . 68 : 12 6 6 S a a d o u n e l , D e l m as C . o n ht e L NI 几 : C伪: 0 : Sy s et m . J o u r . n a l o f S o lid S tat e C h e m i s t yr, 1 99 8 , 1 36 : 8 7 oR u 多i e r A , s ad o un e l , G vaer r au P, e t al · E fe c t o f C o bal t S ub s ti ut ion on C iat on i e D i s itr b ut i on in L NI i :一 oy 0 2 E l e由 o d e s M at e ir al s . S o lid S七吐 e I o in e s , 1996 , 9 0 : 83 8 S P a hr M i e hae l E , N o v ak P e tr, B e rn h adr s e hn y d e r, et al . C h ar a e t e r讼 at i o n o f L ay e er d L iht ium N i e ke l M an g an e s e 0 劝 de s Sy n ht e s咏d by A N o ve l o 劝 dat i v e C o 一cr iPia-t t i on M e lh o d an d T h e ir E l e e tr o e h e m ic ia Per fo r l n a n c e as L l t hl um I n s e irt on E l e e tr do e M雍ir ia s . J E l e c tr o c he m S o c , 19 98 , 14 5 : 1113 9 0 加山ku sT u to m u , U e da A t s u s ih , oK u g u c h i M as 别肚 . Sy n . ht e s i s an d C har a c t e r itZ i o n o f L认l : 14N i ,、 0 2 (3R m ) fo r L iht - ium 一 i o n ( Sh u t l e e o c k) B a t e ir e s . J E l e e otr e h e m S o e , 19 95 , 14 2 : 403 3N 9 10 eL e yK u n gk e un, K面 K w明 g b mU · lE e c t r o c h啊 ic al an d Slt u c奴叮 e C h ar a c t e ir atZ i o n o f LNI i :买乌 0 2 ( 0妙之 0 . 2 ) P o st iv e E le c tr o d e s d u ir gn nI it a l C y c li gn . J o u r n a l o f El e e - 如 c h e m i e ia S o e i e yt , 2 00 0 , 14 7( 5 ) : 1 70 9 11 N i s ih da y 知s u n o r l , N ak a n e K e nj i , S aot h I bm o iar . S y n - het s i s an d P or pe irt e s o f ga l lium . d o pe d L NI i : as het C aht - o de M at e ir al s fo r L iht i um S e e o n d田了 B a t e r i e s . J o unr a l o f P o w e r 5 0眠 e s , 19 9 7 , 6 8 : 5 6 1 12 G ao 丫Uan , 、恤k o v l e v a M 从 E b n e r W B . N o v e l L NI i : _ x T认M 蜘0 2 C om P o u n d s as C at h o d e M at e ir a l s fo r S a fer L i th i u 们。 一 i o n B a t e r i e s . E l e c t r o e h e m i e al a n d 5 0 11 5 一 S七吐e L e t e sr , 199 8 , l ( 3) : 117 13 uK b o K, Fuj alwr M , Y山. ad a s , et a l . S y in h e s i s a n d E l e e - trD e h e m i c a l P r o eP irt e s fo r L NI 礼S ub s t i t u t e d by o th e r E I - e m e n t . oJ u r n a l o f P o w e r S o u r c e s , 199 7 , 6 8 : 5 5 3 14 Z han g Z , F o u c har d D , eR a J R . eD fe er nt iia S e a n i n g C a l o r lm e甸 Mat e ir a l s StU d i e s l m P li e at i on for S a fe yt o f L i ht ium 一 ion C e l l s . J o 山爪 a l o f P o we r s o ur e e s , 19 98 , 7 0 : 1 6 15 Cho j e aP h il , K im 价 u n bae . E hn an e e me in o f T b e n n al s a-t bi l iyt o f L IC oO : b y L洛妞 2 0 ; C o at in g . E l e c tr o e h e m i e a l a n d S o lid 一 S t a t e L e et sr , 19 99 , 2( 6) : 2 5 3 P r o gr e s s i n S ut d i e s o f L ay e er d C a th o d e M 毗ir a l L NI IO Z 允r L iht i u 力n 一 i o n B a l l e r i e s 乙石V 〔决“ 口刀g 口 gn , IL iX a o ga n QI U 肠ih ua L a bo ar t o yt for S o lid S at t e I iOn e s U S T B e ij i n g , B e ij ing 100 0 8 3 , C h in a A B S T R A C T hT e s y nl ht e s i s , sP e e iif e e aP a e iyt, e y e l e 一 ab i l iyt an d s a fe yt Pe r of mr an e e 几 r liht i u们。 一 i o n b a t e ir e s w e r e r e v i e w e d . Th e er s e ar e h d i r e ct i o n an d m e ht o ds o f ht e 伪 t ur e w e er Ppr o s e d on het sy s te m o f L NI i卜 万 M 龙 0 2 . , o f l盯er d L水i : 咭入工0 2 s yin h et i e m a t e ir a l in ht e K E Y W O R D S L iht i um 一 i o n b at e ir e s ; l盯 er d L NI i0 2 ; e a th o ds m aet ir al ; p r o gr e s s in s ut d l e s