铜铟镓硒薄膜太阳能电池关键材料与原理型器件制备与研究
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摘要
铜铟镓硒(Cu(In,Ga)Se_2,简写GIGS)薄膜太阳能电池以其转换效率高、成本低、性能稳定等优点,而引起国际光伏界的广泛关注。本文主要从高效、低成本以及环境友好等角度出发,研究电池器件中光吸收层和缓冲层等薄膜材料的真空和非真空制备工艺,以期为CIGS薄膜电池的大面积商业化应用奠定基础。论文主要分为三部分,具体内容如下:
     第一部分主要包括高质量CIS和CIGS薄膜的真空溅射后硒化工艺探索及其反应机理研究。首先,是CIS薄膜的射频溅射后硒化法制备。采用Cu靶和In靶依次溅射CuIn金属预置层,以Se粉取代剧毒H_2Se硒化,制备出了接近化学计量比的富铜CIS薄膜,对薄膜结构、形貌和电学性能进行了表征,得到了最佳的硒化温度500℃,并推断出CuSe与InSe在高温下化合生成CIS的反应路线。然后,是CIGS薄膜及器件的射频溅射后硒化法制备。根据高效电池的梯度带隙“三明治”结构设计,采用CuInGa合金靶和In靶交替溅射CuInGa金属预置层,并利用多步分层式硒化法,来降低硒化过程中Ga的偏聚和优化薄膜组分,制备出了高质量的CIGS薄膜及效率器件,得到4.67%的光电转换效率。最后,采用脉冲激光沉积(PLD)后硒化法制备CIS薄膜。利用PLD腔的较高真空度,对金属预置层进行低温合金化,硒化后制备出了符合化学计量比的CIS薄膜,吸收系数达到了10~5cm~(-1)量级,光学带隙为0.98 eV,并证明了低温合金化工艺有利于CIS单相薄膜的形成。
     第二部分为CIS薄膜的低成本非真空法制备。首先,采用操作简单的电沉积工艺制备CIS薄膜。以导电玻璃(ITO)为衬底,采用恒电位共沉积的方法成功制备出了符合化学计量比的CIS薄膜,考察了沉积电位、溶液PH值、浓度配比、络合物以及退火工艺等因素的影响,并得出了电沉积CIS薄膜的最佳工艺:配比为Cu:In:Se=1:5:2,络合剂柠檬酸钠的浓度为0.1M/L,在PH值为1.7,电压为1.6V的条件下制备的CIS薄膜较好,退火后薄膜结晶性能大幅度提高。其次,采用同样合成简单、成本低廉的非真空旋涂工艺制备CIS薄膜及器件。分别以Cu-In和Cu-In-Se两种可溶性盐为前驱物,采用简单易操作的旋涂法制备CIS薄膜,探索出了单相性较好的CIS薄膜的非真空旋涂制备工艺,并研究了不同前驱物浆料对薄膜成相质量及性能的影响规律,结果说明Cu-In-Se前躯体更能制备出光滑平整的薄膜,并采用非真空法制备出了CIS效率电池,光电转换效率为0.97%。
     最后一部分为无毒环保型缓冲层材料ZnS薄膜的制备。首先,主要是采用操作简单的湿法化学浴和电沉积工艺制备ZnS薄膜,探索出了电沉积和化学浴法制备ZnS薄膜的最佳工艺:PH=3,U=0.1V,t=30min;T=80℃,t=15min,考察了退火工艺的影响,并通过各种表征手段对两种工艺进行了比较,对比得出采用电化学法明显优于传统CBD法的结论。其次,则主要想从干法的PLD工艺入手,开发全干法的CIGS制程工艺。在不同的沉积温度下制备出了高质量的ZnS薄膜,对薄膜进行了表征,对比湿法沉积的CdS工艺,具有成本低、无毒环保和更强短波段光吸收的优势,并有望在CIGS薄膜电池缓冲层材料的全干法制程工艺中得到应用。
Copper indium gallium selenide(Cu(In,Ga)Se_2,abbreviated GIGS) thin film solar cells for its high conversion efficiency,low cost,stable performance,etc.,while having caused wide concern by the international photovoltaic industry.In order to establish the foundation for arge-scale commercial applications of CIGS solar cells, mainly from high-performance,low-cost and environmentally friendly,such as the point of view,the vacuum and non-vacuum preparation technologies of the absorption layer and buffer layer have been researched.Therefore,the thesis structure is also divided into three main parts,as follows:
     The first part mainly includes the exploring the preparation technology of high-performance CIS/CIGS thin-film solar cells by vacuum sputtering and selenization process,and study the reaction mechanism.First,the CIS thin films are prepared by RF sputtering and selenium.The CuIn metal layers are prepared by sputtering the Cu target and In target.In order to replace the highly toxic H_2Se,the selenium powder is used to selenide the CuIn metal layers.Nearly stoichiometric copper-rich CIS thin films are obtained.The film structure,morphology and electrical properties are characterized.The best selenide temperature 500℃is obtained,and inferred the reaction route of CIS is generated by the CuSe and InSe compound at a high temperature.Then CIGS thin films and devices are prepared by RF sputtering and selenium.In order to obtain the gradient bandgap "sandwich" structure of high performance cells,CuInGa metal layers are parpared through alternating sputtering CuInGa alloy target and In target.Taking advantage of multi-step hierarchical method of selenization,it reduces the process of segregation Ga.And the high-quality CIGS thin films are obtained,and the photoelectric conversion efficiency of CIGS thin-film devices is 4.67%.Finally,the CIS thin films are prepared by the pulsed laser deposition(PLD) and selenization.It uses the high vacuum of PLD chamber for the low-temperature alloy of the metal pre-layers.After selenization,the stoichiometry of the CIS thin films are obtained,absorption coefficient reaches a 10~5 cm~(-1) order of magnitude,optical band gap is 0.98 eV,which is the proof of low-temperature alloying process in favor of CIS single-phase formation.
     The second part is the CIS thin films prepared by low-cost non-vacuum methods. First of all,the use of simple electro-deposition preparation of CIS thin film technology.In this experiment conductive glass(ITO) is use as the substrates.Using potentiostatic deposition method are successfully prepared in line with the stoichiometry of the CIS thin films,and visited the deposition potential,solution PH value,the concentration ratio,as well as complex annealing process and other factors and concluded that the best technology of electrodeposition CIS thin film:ratio of Cu: In:Se=1:5:2,the concentration of complexing agent for sodium citrate 0.1M/L,in PH value of 1.7,voltage of 1.6V under the conditions of preparation of CIS thin film is better,the crystallization properties of annealed films increases.Secondly,the low cost non-vacuum spin-coating process is used to prepare the CIS thin-film devices. Respectively,Cu-In and Cu-In-Se two soluble salt as precursor,using a simple easy-to-use spin-coating of the CIS thin film,explored a single-phase nature of the better CIS thin films prepared by spin-coating of non-vacuum process,and to study different precursors of the film into a slurry with the quality and performance of law, results indicate that it can obtain better smooth thin-film used the Cu-In-Se precursors. Using non-vacuum method,solar cells devices efficiency obtains 0.97%.
     The last part is the preparation for the environment-friendly non-toxic buffer layer material ZnS Thin Films.First of all,the wet chemical bath and electro-deposition process are used to prepare ZnS thin film,and we explore the best technology of preparation ZnS thin film by electrodeposition and chemical bath routes: PH=3,U=0.1V,t=30min;T=80℃,t=15min,investigated the effects of annealing process,and through a variety of characterization by means of two processes are compared,and we conclude that the electrochemical method obviously superior to the traditional CBD method.Secondly,mainly want to develop the whole dry process of CIGS manufacturing.At different deposition temperatures the high-quality ZnS thin films are prepared,and films are characterized.Compareing to wet deposition technology of CdS films,it has many advantages,such as low cost, non-toxic environmental protection and more short-band optical absorption edge.It is expected to be applied in the whole dry process of manufacturing CIGS thin film cells.
引文
[1]中国可再生能源发展项目办公室,中国光伏产业发展研究报告,北京:中国环境科学出版社,2004,1-2
    [2]王革华,能源与可持续发展,北京:化学工业出版社,2005,173-185
    [3]Y.Hamakawa,Sol.Energy Mater.Sol.Cells,2002,74:13-23
    [4]杨基南,太阳能电池产业的现状和发展,微细加工技术,205,2:1-5
    [5]P.Wolfgang,15~(th) International Photovoltaic Science and Engineering Conference(PVSEC-15, Shanghai China),2005,2:1
    [6]庄大明,张弓,真空,2004,41:1-7
    [7]M.A.Green,Photovoltaics:Coming of age,Proceeding of the 21~(st) IEEE Photovoltaic Specialists Conference(IEEE,Orlando),1990,1
    [8]C.Fritts,Proc.Am.Assoc.Adv.Sci.,1983,33:97
    [9](美)施敏,现代半导体器件物理,北京:科学出版社,2001,363
    [10]D.M.Chapin,C.S.Fuller and G.L.Pearson,J.Appl.Phys.,1954,25:676
    [11]D.Reynolds,G.Leies,L.Antes,et al.,Phys.Rev.,1954,96:533-534
    [12]D.Jenny,J.Loferski,P.Rappaport,Phys.Rev.,1956,1208-1209
    [13]D.Cusano,Solid State Electron,1963,217-232
    [14]J.L.Shay,S.Wagner and H.M.Kasper,Appl.Phys.Lett.,1975,27:89
    [15]I.Repins,M.A.Contreras,et al.,Progress in Photovoltaic,2008,16:235-239
    [16]X.Wu,J.C.Keane,R.G.Dhere,et al.,Proceedings of the 17th European Photovoltaic Solar Energy Conference(Munich Germany),2001,2:995
    [17]C.W.Wang,Appl.Phys.lett.,1986,48:183
    [18]B.O.Regan and M.Gratzel,Nature,1991,353:737
    [19]中国可再生能源发展项目办公室,中国光伏产业发展研究报告2006-2007,2008,2
    [20]王长贵,王斯成,太阳能光伏发电实用技术,北京:化学工业出版社,2005,31-32
    [21]M.A.Green,Physica E,2002,14:65
    [22]倪萌,可再生能源,2004,2:9-11
    [23]A.Marti,L.Gerardo,Sol.Energy Mater.Sol.Cells,1996,43:203-222
    [24]M.A.Green,Prog.Photovolt:Res.Appl.,2001,9:137-144
    [25]A.J.Nozik,Physica E,2002,14:115-120
    [26]J.Zhao,A.Wang.M.A.Green,Appl.Phys.Lett.,1998,73:1991-1993
    [27]A.Shah,P.Torres,R.Tschamer,et al.,Science,1999,285:692
    [28]J.E.J affe and A.Zunger,Phys.Rev.B,1984,29:1882
    [29]张帅,薄膜电池行业研究报告,2008,6
    [30]中国可再生能源发展项目办公室,中国光伏产业发展研究报告,北京:中国环境科学出版社,2007,13
    [31]M.A.Green,2008 5th International Conference on Group Ⅳ Photonics,2008,389
    [32]A.Goetzberger and C.Hebling,Sol.Energy Mater.Sol.Cells,2000,62:1-7
    [33]耿新华,物理学与经济建设,1999,28:96-102
    [34]王伟都,汪灵,中国材料科技与设备,2007,4:8-11
    [35]王育伟,刘小峰等,半导体光电,2008,151-157
    [36]A.Ashid,Sol.Energy Mater.Sol.Cells,1994,34:291-302
    [37]S.Guha,25~(th) IEEE PVSC,1996,1017-1022
    [38]D.L.Staebler,C.R.Wroski,Appl.Phys.Lett,1977,31:292
    [39]雷永泉,万群,石永康,新能源材料,天津:天津大学出版社,2002,266-267
    [40]A.Shah,et al.,26~(th) Photovoltaic Specialists Conference,1997,569
    [41]K.Yamamoto,26~(th) Photovoltaic Specialists Conference,1997,575
    [42]T.L.Chu,S.S.Chu,Prog.Photovolt:Res.Appl.,1993,1:31-42
    [43]I.Chremmos,N.Uzunoglu,IEEE Photon.Technol.Lett.,2005,17:2110-2112
    [44]A.M.Akulshin,S.Barreiro,L.Lezama,Phys.Rev.A,1998,57:2996-3002
    [45]周鑫发,光伏发展的动态与趋向,太阳能学报,1997,4:6-7
    [46]李卫,冯良桓,蔡亚平等,半导体学报,2005,26:46-51
    [47]M.A.Green,K.Emery,et al.,Prog.Photovolt:Res.Appl.,2008,16:435-440
    [48]H.Hahn,et al.,Z.Anorg.Allg.Chem.,1953,271:153-170
    [49]J.Shay,J.Wernick,Ternary Chalcopyrite Semiconductors:Growth,Electronic Properties,andApplication,Pergamon Press,Oxford,1974
    [50]S.Wagner,J.Shay,P.Migliorato,H.Kasper,Appl.Phys.Lett.,1974,25:434-435
    [51]L.Kazmerski,F.White,G,Morgan,Appl.Phys.Lett.,1976,29:268-269
    [52]R.Mickelsen,W.Chen,Proc.15~(th) IEEE Photovoltaic Specialist Conf.,1981,800-804
    [53]R.Mickelsen,W.Chen,Proc.16~(th) IEEE Photovoltaic Specialist Conf.,1982,781-785
    [54]V.Duren,et.at.,Materials Research Society Symposium Proceedings,2007,1012:259-264
    [55]Neelkanth,G.Dhere,Sol.Energy Mater.Sol.Cells,2007,91:1376-1382
    [56]王希文,方小红,可再生能源,2008,26:13-16
    [57]朱洁,电源技术,2008,32:9-12
    [58]孙云,孙国忠,敖建平,天津科技,2005,11-14
    [59]刘广荣,半导体信息,2008,4
    [60]李文漪,蔡殉,机械工程材料,2003,6:1-4
    [61]M.Contreras,J.Tuttle,et al.,Pro.1~(st) World Conf.Photovoltaic Energy Conversion,1994,68-75
    [62]S.E.Donnelly,J.A.Hinks,et al.,Thin Solid Films,2004,452:133-138
    [63]A.Luque,S.Hegedus,Handbook of Photovoltaic Science and Engineering,John Wiley,2003,13:572-573
    [64]T.Godecke,T.Haalboom,et al.,Metallkd,2000,91:622-634
    [65]S.Zhang,S.Wei,A.Zunger,Phys.Rev.Lett.,1997,78:4059-4062
    [66]D.Schmid,M.Ruckh,et al.,J.Appl.Phys.,1993,73:2902
    [67]R.Herberholz,U.Rau,et al.,Eur.Phys.J.AP.,1999,6:131
    [68]S.Zott,K.Leo,et al.,J.Appl.Phys.,1977,82:356
    [69]张晓科,关用辉,王可,解晶莹,稀有金属,2006,30:528-533
    [70]李文漪,蔡殉,陈秋龙,机械工程材料,2003,27:1-3
    [71]R.Noufi,R.Axton,et al.,Appl.Phys.Lett.,1984,45:668-670
    [72]H.Neumann,R.Tomlinson,Sol.Cells,1990,28:301-311
    [73]D.Schroeder,A.Rockett,J.Appl.Phys.,1997,82:4982-4985
    [74]H.Neumann,R.Tomlinson,Sol.Cells,1990,28:301-311
    [75]S.Zhang,S.Wei,A.Zunger,Phys.Rev.B,1998,57:9642-9656
    [76]S.H.Wei,A.Zunger,Appl.Phys.,1998,72:3199-3201
    [77]M.V.Yakushev,A.V.Mudryi,et al.,Thin Solid Films,2004,451:133-136
    [78]S.H.Wei,A.Zunger,Appl.Phys.,1995,78:38-46
    [79]G.Hanna,A.Jasenek,Thin Solid Films,2001,387:71-73
    [80]J.T.Heath,J.D.Cohen,et al.,Appl.Phys.Lett.,2002,80:4540-4542
    [81]V.Nadenau,U.Rau,et al.,J.Appl.Phys.,2000,87:584-593
    [82]A.Jasenek,U.Rau,et al.,J.Appl.Phys.,2000,87:594-562
    [83]O.Lundberg,M.Edoff,L.Stolt,Thin Solid Films,2005,480:520-525
    [84]J.Palm,V.Probst,et al.,Thin Solid Films,2003,431:514-522
    [85]R.Scheer,C.Knieper and L.Stolt,Appl.Phys.Lett.,1995,67:3007-3009
    [86]M.A.Green,K.Emery,et al.,Prog.Photovolt.:Res.Appl.,2004,12:55-65
    [87]U.Rau and H.W.Schock,Appl.Phys.A,1999,69:131-147
    [88]K.Sakurai,A.Yamada,P.Fons,et al.,Phys.Chem.Solids,2003,63:1877-1884
    [89]A.Rockett,Thin Solid Films,2005,480:2-7
    [90]F.J.Haug,D.Rudmann,G.Bilger,et al.,Thin Solid Films,2002,403:293-299
    [91]H.W.Schock,R.Noufi,Frog.Photovolt.Res.,2000,8:151-158
    [92]L.Kronik,U.Rau,J.F.Guillemoles,et al.,Thin Solid Films,2000,361:353-359
    [93]U.Rau,D.Braunger,R.Herberholz,et al.,J.Appl.Phys.,1999,86:497-454
    [94]R.D.Paulson,M.W.Haimbodi,et al.,J.Appl.Phys.,2002,91:10153-10160
    [1]太阳能电池培训手册(上),网络资料
    [2]王建波,硕士论文,东南大学,2007
    [3]J.Malmstrom,J.Wennerberg,et al.,Pro.17~(th) European Photovoltaic Sol.Energy Conf.,2002,1265-1268
    [4]李伟,博士论文,南开大学,2006
    [5]T.Minemoto,T.Matsui,et al.,Sol.Energy Mater.Sol.Cells,2001,67:83-88
    [6]薛玉明,博士论文,南开大学,2003
    [7]H.P.Wang,I.Shih,C.H.Champness,Thin solid films,2001,387:60-62
    [8]Y.Okano,T.Nakada,A.Kunioka,Sol.Energy Mater.Sol.Cells,1998,50:105-110
    [9]F.O.Adurodija,S.K.Kim,et al.,Sol.Energy Mater.Sol.Cells,1998,55:225-236
    [10]薛玉明,孙云等,功能材料,2004,35:1009-1011
    [11]张加友,博士论文,南开大学,2003
    [12]M.A.Contreras,J.R.Tuttle,et al.,Conference Record of the 24th IEEE Photovoltaics Specialists Conference,1994,68-75
    [13]M.A.Contreras,B.Egaas,Prog.Photovolt:Res.Appl.,1999,311-316
    [14]K.Ramanathan,M.A.Contreras,Prog.Photovolt:Res.Appl.,2003,11:225-230
    [15]F.O.Adurodija,M.J.Carter,R.Hill,Sol.Energy Mater.Sol.Cells,1996,40:359-369
    [16]L.Wei,S.Yun,Sol.Energy,2006,80:191-195
    [17]汤会香,严密等,半导体学报,2004,25:741-744
    [18]A.F.Cunha,F.Kurdesau,et al.,Journal of Non-Crystalline Solids,2006,352:1976-1980
    [19]A.E.Delahoy,L.F.Chen,Solar Energy,2004,77:785-793
    [20]P.F.Luo,C.F.Zhu,Solid State Communications,2008,146:57-60
    [21]R.Shioda,Y.Okada,H.Oyanagi,Journal of Crystal Growth,1995,150:1196-1199
    [22]A.Shoji,N.Kumasaki,et al.,Technical Digest of the International PVSEC-12,2001,511
    [23]J.A.Hollingsworh,K.K.Banger,et al.,Thin Solid Films,2003,461:63-68
    [24]S.Taunier,J.S.Kurdi,et al.,Thin Solid Films,2005,480:526-531
    [25]A.M.Fernandez,P.J.Sebastian,et al.,Thin Solid Films,1997,298:92-97
    [26]M.E.Calixto,R J.Sebastian,et al.,Sol.Energy Mater.Sol.Cells,1999,59:75-84
    [27]M.Kaelin,D.Rudmann,A.N.Tiwari,Sol.Energy,2004,77:749-756
    [28]D.L.Schulz,C.J.Curtis,et.al.,Journal of Electronic Materials,1998,27:433-436
    [29]V.K.Kapur,A.Bansal,et al.,Thin Solid Films,2003,431:53-59
    [30]Y.Jiang,Y.Wu,X.Mo,W.Yu,Y.Xie,Y.Qian,Inorg.chem.,2000,39:2964-2969
    [31]唐伟忠,薄膜材料制备原理、技术及应用,北京:冶金工业出版社,2003
    [1]J.Hodstrom,M.Bodegard,D.Hariskoas,et al.,The 23~(th) IEEE Photovoltaic Specialists Conference,1993,1993:364-3711
    [2]T.Nakada,D.Iga,et al.,Jpn.J.Appl.Phys.,1997,732-737
    [3]V.Probst,J.Rimmasch,et al.,Proc.13~(th) European Photovoltaic Solar Energy Conf.,1995,2123-2126
    [4]张加友,博士论文,南开大学,2003
    [5]A.Rockett,F.A.Elfotouh,et al.,Thin Solid Films,1994,237:1
    [6]F.O.Adurodija,J.Song,et al.,Thin Solid Films,1999,338:13-19
    [7]S.T.Lakshmikumar,A.C.Rastogi,Appl.Phys.Lett.,1995,66:3128-3130
    [8]张加友,龚晓波等,太阳能学报,2003,24:335-339
    [9]方玲,张弓,清华大学学报,2004,44:593-596
    [10]谢大弢,赵夔等,物理学报,2002,51:1377-1382
    [11]S.T.Lakshmikumar,A.C.Rastogi,J.Appl.Phys.,1996,79:3585-3591
    [12]W.K.Kim,E.A.Payzant,Conference Record of the 2006 IEEE 4~(th) World Conference on Photovoltaic Energy Conversion,WCPEC-4,2007,1:453-456
    [13]焦飞,廖成等,真空,2008,45:66-69
    [14]李建庄,硕士论文,武汉理工大学,2005
    [15]S.H.Wei,S.B.Zhang,A.Zunger,Appl.Phys.Lett.,1998,72:3199-3201
    [16]W.Shafarman,J.Titus,et al.,NCPV and Solae Program Review Meeting,2003,525
    [17]R.Klenk,et al.,Thin Solid Films,2004,451:424-429
    [18]T.Dullweber,et al.,Thin Solid Films,2000,361:478-481
    [19]Lundberg,M.Edoff and L.Stolt,Thin Solid Films,2005,480:520-525
    [20]M.Gloeckler and J.R.Sites,J.Phys.Chem.Solids,2005,66:1891-1894
    [21]陈菊芳,沈辉,Ga和Na对CIGS太阳电池性能的影响,网页摘录
    [22]J.Palm,et al.,Thin Solid Films,2004,451:544-551
    [23]K.Kushiya,et al.,15~(th) International Photovoltaic Science and Engineering Conference,Shanghai China,2005,31-1
    [24]李伟,博士论文,南开大学,2006
    [25]W.Liu,Y.Sun,et al.,Appl.Phys.A,2007,88:653-656
    [26]韩东麟,真空,2007,44:30-33
    [27]B.D.Cullity,Elements of X-ray Diffraction,Addison-Wesley,Menlo Park,1978,432
    [28]J.E.Jaffe and A.Zunger,Phys.Rev.B,1984,29:1882-1906
    [29]A.Yoshida,N.Tanahashi,T.Tanaka,et al.,Sol.Energy Mater.Sol.Cells,1998,50:7
    [30]H.Tanino,T.Maeda,et al.,Phys.Rev.B,1992,45:13323
    [31]C.Rincon,F.J.Ramirez,J.Appl.Phys.,1992,72:4321
    [32]E.P.Zaretskaya,V.F.Gremenok,et al.,J.Phys.Chem.Solids,2003,64:1989
    [33]J.Tauc and F.Abeles,Optical Properties of Solids,North-Holland,Amsterdam,1971,277
    [1]F.A.Lowenheim,Hill G.Electroplating:Fundamentals of Surface Finishing,New York,1978,368-374
    [2]申承民,张校刚,力虎林,感光科学与光化学,2001,19:1-7
    [3]M.G.Ganchev,K.D.Kochev,Sol.Energy Mater.Sol.Cells,1993,31:163170
    [4]李建庄,硕士毕业论文,武汉理工大学,2005
    [5]方惠群,虞振新,电化学分析,北京:原子能出版社,1984,182196
    [6]Nakada,Tokio,Kume,Japa.J.Appl.Phys.,1998,37:499-501
    [7]J.Hodstrom,M.Bodegard,et al.,1993,364-371
    [8]杨洪兴,郑广富,文卓豪等,太阳能学报,2002,23:301307
    [9]A.M.Fernandez,P.J.Calixto,et al,Sol.Energy Mater.Sol.Cells,1998,52:423-431
    [10]E.Leischa,R.N.Bhattacharya,Q.Teeter,Sol.Energy Mater.Sol.Cells,2004,81:249-254
    [11]K.Ramanathan,M.A.Contreras,C.L.Perkins et al.,Prog.Photovol.,2003,11:225
    [12]Yanfa Yah,R.Noufi,and M.M.Al-Jassim,Phys.Rev.Lett.,2006,96:205501
    [13]Van Duren,et.al.,Materials Research Society Symposium Proceedings,2007,1012:259
    [14]Vijay K.Kapur,Ashish Bansal,Phucan Le,Omar I.Asensio,Thin Solid Films,2003,431:53
    [15]Y.Jiang,Y.Wu,X.Mo,W.Yu,Y.Xie,Y.Qian,Inorg.Chem.,39:2964
    [16]Y.-G.Chuna,K.-H.Kimb,K.-H.Yoona,Z.Porada,E.Schabowska,Thin Solid Films,2005,480:46
    [17]V.Probst,F.Karg,J.Rimmasch,W.Riedl,W.Stetter,Mater.Res.Soc.Symp.Proc.,1996,426:165
    [18]Douglas L.Schulz,et.al.,Journal of Electronic Materials,1998,27:433
    [1]K.Ramanathan,M.A.Contreras,C.L.Perkins et al.,Prog.Photovol.,2003,11:225
    [2]L.Kronik,D.Cahen,H.W.Schock,Adv.Mater.,1998,31:10
    [3]J.F.Guillemoles,L.Kronik,D.Cahen,J.Phys.Chem.B,2000,104:4849
    [4]Minemoto,Y.Hashimoto,T.Satoh,J.Appl.Phys.,2001,89:8327
    [5]C.Persson and A.Zunger,Phys.Rev.Lett.,2003,91:266401
    [6]Yanfa Yan,R.Noufi,and M.M.Al-Jassim,Phys.Rev.Lett.,2006,96:205501
    [7]张辉,马向阳,杨德仁,材料导报,2001,15:11-13
    [8]A.Goetzberger,C.Hebling,Sol.Energy Mater.Sol.Cells,2000,62:1-10
    [9]雷永泉,万群,石永康,新能源材料,天津:天津大学出版社,2000,316-317
    [10]Y.R.Wang,C.B.Duke,Phys.Rev.B,1987,36:2763-2769
    [11]王敦青,焦秀玲,陈代荣,山东化工,2003,2:12-15
    [12]K.R.Murali,S.Vasantha,K.Rajamma,Mater.Lett.,2008,62:1823
    [13]T.Ben Nasr,N.Kamoun,et al.,Thin Solid Films,2006,500:4
    [14]B.D.Cullity,Elements of X-ray Diffraction,Addison-Wesley,Menlo Park,1978,432
    [15]J.Serrano,A.Cantarero,et al.,Phys.Rev.B,2004,69:014301

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