吩噁嗪类染料敏化太阳能电池的研究进展
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摘要
染料敏化太阳能电池(DSSCs)因生产成本低、制造工艺简单、环境友好等优点,受到了广泛关注。染料是染料敏化太阳能电池的核心,对能量转化效率(PCE)、光捕捉性能和电池稳定性有重要的影响。其中,纯有机染料因其具有较高的摩尔吸光系数、良好的结构可修饰性能,被广泛应用于DSSCs领域。吩噁嗪是一种强供电子单元,其非平面的蝴蝶型分子结构可有效抑制染料分子聚集,减少暗电流,从而提高器件的光电转换效率(IPCE),在DSSCs中有着广泛应用。从构效关系的角度出发,结合电子给体(D)、共轭桥连单元(π)和受体单元(A)的结构分类总结分析,对影响电性参数的原因进行了分析和探讨,并对未来的研究方向进行了展望。
Dye-sensitized solar cells(DSSCs)have attracted extensive attention owing to their low-cost production,facile fabrication and environment friendly.The dye molecule is the core of DSSCs since its extensive influence on the power conversion efficiency(PCE),light-harvesting as well as device stability.Because of organic dyes had high molar absorption coefficient and good structure modifiable properties,they were widely used in the field of DSSCs.Phenoxazine had strong electron-donating properties,and its non-planar butterfly-type molecular structure can effectively inhibit molecular aggregation which was more likely to generate excited molecules,so it can improve the photovoltaic conversion efficiency(IPCE)and had a wide range of applications in dyes.Explained from electron-rich units(D),π-conjugated spacers(π)to electron-withdrawing units,analysed the influence of electrical parameters,and the development potential of organic dyes was outlined.
Dye-sensitized solar cells(DSSCs)have attracted extensive attention owing to their low-cost production,facile fabrication and environment friendly.The dye molecule is the core of DSSCs since its extensive influence on the power conversion efficiency(PCE),light-harvesting as well as device stability.Because of organic dyes had high molar absorption coefficient and good structure modifiable properties,they were widely used in the field of DSSCs.Phenoxazine had strong electron-donating properties,and its non-planar butterfly-type molecular structure can effectively inhibit molecular aggregation which was more likely to generate excited molecules,so it can improve the photovoltaic conversion efficiency(IPCE)and had a wide range of applications in dyes.Explained from electron-rich units(D),π-conjugated spacers(π)to electron-withdrawing units,analysed the influence of electrical parameters,and the development potential of organic dyes was outlined.
引文
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[2]Wang Q,Chen Y.Energy saving and emission reduction revolutionizing China's environmental protection[J].Renewable&Sustainable Energy Reviews,2010,14(1):535-539.
[3]沐俊应,徐娟,梁氏秋水,等.柔性染料敏化太阳能电池TiO2薄膜的低温制备技术[J].化工新型材料,2007,35(3):31-33.
[4]竹怀君,黄光胜.染料敏化太阳能电池柔性对电极的研究进展[J].化工新型材料,2012,40(3):4-6.
[5]化信.染料敏化太阳能电池研究取得新进展[J].化工新型材料,2008,36(7):85.
[6]林松竹,柴文,张凌云,等.染料敏化太阳能电池对电极的研究进展[J].化工新型材料,2016,44(2):4-5.
[7]谢艳,韩亮,陈庆峰,等.染料敏化太阳能电池的非金属有机敏化剂[J].化工新型材料,2011,39(10):23-27.
[8]O'Regan B,Gratzel M.A low-cost,high-efficiency solar cell based on dye-sensitized colloidal TiO2films[J].Nature,1991,353(6346):737-740.
[9]Gratzel M.Recent advances in sensitized mesoscopic solar cells[J].Accounts of Chemical Research,2009,42(11):1788-1798.
[10]Martín-Pomares L,Martínez D,Polo J,et al.Analysis of the long-term solar potential for electricity generation in Qatar[J].Renewable&Sustainable Energy Reviews,2017,73:1231-1246.
[11]张敬爽,胡湛晗,王美丽,等.太阳能电池研究进展[J].化工新型材料,2016,44(11):1-4.
[12]Wang X,Lin J Z A,Müllen K.Transparent,conductive graphene electrodes for dye-sensitized solar cells[J].Nano Letters,2008,8(1):323-327.
[13]Lee K S,Lee Y,Lee J Y,et al.Flexible and platinum-free dyesensitized solar cells with conducting-polymer-coated graphene counter electrodes[J].Chemsuschem,2012,5(2):379-382.
[14]张来新,赵卫星.新型卟啉化合物的合成及应用[J].合成材料老化与应用,2015,44(3):109-111.
[15]Min Z,Wang Y,Xu M,et al.Design of high-efficiency organic dyes for titania solar cells based on the chromophoric core of cyclopentadithiophene-benzothiadiazole[J].Energy&Environmental Science,2013,6(10):2944-2949.
[16]Chauhan R,Auvinen S,Aditya A S,et al.Light harvesting properties of ferrocenyl based sensitizer with sulfur rich dithiocarabamates and xanthate as anchoring group[J].Solar Energy,2014,108(108):560-569.
[17]袁欢欢,韩相恩,韩辉,等.染料敏化太阳能电池全色光谱吸收最新研究进展[J].化工新型材料,2013,41(10):24-27.
[18]Luo J S,Wan Z Q,Jia C Y.Recent advances in phenothiazinebased dyes for dye-sensitized solar cells[J].Chinese Chemical Letters,2016,27(8):1304-1318.
[19]Kim K H,Lee S M,Seo M H,et al.Syntheses of organic dyes based on phenothiazine as photosensitizers and effects of their-conjugated bridges on the photovoltaic performances of dye-sensitized solar cells[J].Macromolecular Research,2012,20(2):128-137.
[20]李孜,贾春阳,万中全.卟啉类光敏剂在染料敏化太阳能电池中的应用[J].化学进展,2011,23(5):1014-1021.
[21]李萍,徐交,陈胜利,等.SiO2Opal光子晶体结构周期数对TiO2染料敏化太阳能电池光电性能的影响[J].化工进展,2017,36(3):881-886.
[22]孙善富,孙明轩,方亚林,等.染料敏化太阳能电池非铂对电极研究进展[J].化工进展,2016,35(10):3236-3250.
[23]王明坤,程坤,崔米豆,等.ZnO基复合材料在染料敏化太阳能电池中的研究[J].化工新型材料,2017,45(1):20-21.
[24]王桂强,段彦栋,张娟,等.染料敏化太阳能电池掺杂TiO2纳晶光阳极[J].化学进展,2014,26(7):1255-1264.
[25]Gong J,Sumathy K,Qiao Q,et al.Review on dye-sensitized solar cells(DSSCs):advanced techniques and research trends[J].Renewable&Sustainable Energy Reviews,2017,68:234-246.
[26]Cameron P J,Peter L M,Hore S.How important is the back reaction of electrons via the substrate in dye-sensitized nanocrystalline solar cells?[J].Journal of Physical Chemistry B,2005,109(2):930-936.
[27]Tian H,Yang X,Cong J,et al.Tuning of phenoxazine chromophores for efficient organic dye-sensitized solar cells[J].Chemical Communications,2009,41(41):6288.
[28]Li P,Cui Y,Song C,et al.A systematic study of phenoxazinebased organic sensitizers for solar cells[J].Dyes&Pigments,2017,137:12-23.
[29]Hong Y P,Iqbal Z,Yin X L,et al.Synthesis of double D-Abranched organic dyes employing indole and phenoxazine as donors for efficient DSSCs[J].Tetrahedron,2014,70(36):6296-6302.
[30]Gerding H,Houtgraaf H.Phenoxazine dyes for dye-sensitized solar cells:relationship between molecular structure and electron lifetime[J].Chemistry,2011,17(23):6415-6424.
[31]Reddy M A,Vinayak B,Suresh T,et al.Highly conjugated electron rich thiophene antennas on phenothiazine and phenoxazine-based sensitizers for dye sensitized solar cells[J].Synthetic Metals,2014,195(5):208-216.
[32]Park K W,Ahn S,Baek M H,et al.Coplanar D-π-A organic sensitizers featuring a thienylethynyl spacer for efficient dyesensitized solar cells[J].Materials Express,2017,7(1):43-50.
[33]Gatti T,Manfredi N,Boldrini C,et al.A D-π-A organic dye-reduced graphene oxide covalent dyad as a new concept photosensitizer for light harvesting applications[J].Carbon,2017,115:746-753.
[34]Smith A G,Shuford K L.Electronic effects on a D-π-A organic sensitizer upon heteroatom substitutions in theπ-bridge[J].Journal of Photochemistry&Photobiology A Chemistry,2017,332:580-585.
[35]Liu X,Kong F,Guo F,et al.Influence ofπ-linker on triphenylamine-based hole transporting materials in perovskite solar cells[J].Dyes&Pigments,2017,139:129-135.
[36]Bagde S S,Park H,Han J G,et al.Development of novel naphtho[1,2-b:5,6-b′]dithiophene and thieno[3,4-c]pyrrole-4,6-dione based small molecules for bulk-heterojunction organic solar cells[J].Dyes&Pigments,2017,137:117-125.
[37]Lo C Y,Kumar D,Chou S H,et al.Highly twisted dianchoring D-π-A sensitizers for efficient dye-sensitized solar cells[J].Acs Applied Materials&Interfaces,2016.
[38]Lee W,Choi J,Jin W N,et al.The effect of five-membered heterocyclic bridges and ethoxyphenyl substitution on the performance of phenoxazine-based dye-sensitized solar cells[J].Dyes&Pigments,2014,104(1):185-193.
[39]Tan H J,Pan C Y,Wang G,et al.Phenoxazine-based organic dyes with different chromophores for dye-sensitized solar cells[J].Organic Electronics,2013,14(11):2795-2801.
[40]Jin J,Shan Y F,Yang F,et al.Organic photosensitizers with N-carboxymethyl pyridinium acceptor/anchoring group for dye-sensitized solar cells[J].Synthetic Metals,2012,162(24):2222-2227.
[41]Soni S S,Vaghasiya J V,Sonigara K K,et al.Role of phenothiazine/phenoxazine donor in solid ionic conductors for efficient solid state dye sensitized solar cells[J].Journal of Materials Chemistry A,2017,5(11):5373-5382.
[42]Cheng M,Yang X,Chen C,et al.Molecular engineering of small molecules donor materials based on phenoxazine core unit for solution-processed organic solar cells[J].Journal of Materials Chemistry A,2014,2(27):10465-10469.
[43]Li J J,Yang X C,Cheng M,et al.Phenoxazine-based panchromatic organic sensitizers for dye-sensitized solar cells[J].Dyes&Pigments,2015,116:58-64.
[44]Mao M,Li Q S,Zhang X L,et al.Effects of donors of bodipy dyes on the performance of dye-sensitized solar cells[J].Dyes&Pigments,2017,141:148-160.
[45]Zhang M D,Xie H X,Ju X H,et al.D-D-π-A organic dyes containing 4,4′-di(2-thienyl)triphenylamine moiety for efficient dye-sensitized solar cells[J].Physical Chemistry Chemical Physics Pccp,2013,15(2):634-641.
[46]Zhang M D,Huang C Y,Song M X,et al.D-D-π-A organic dye containing rhodanine-3-acetic acid moiety for dye-sensitized solar cells[J].Mendeleev Communications,2016,26(4):288-290.
[47]Yuan R,Liu Z T,Wan Y,et al.New D-D-π-A-type indol-triarylamine sensitizers for efficient dye-sensitized solar cells[J].Synthetic Metals,2016,26(4):288-290.
[48]Han F,Wang Y,Wan Z Q,et al.Enhanced photovoltaic performances of dye-sensitized solar cells sensitized with D-D-π-A phenothiazine-based dyes[J].Synthetic Metals,2016,221:95-102.
[49]Yu X Q,Jiang H L,Wang Y,et al.A new D-D-π-A dye for efficient dye-sensitized solar cells[J].Journal of Energy Chemstry,2016,25(5):769-774.
[50]Lee W,Yuk S B,Choi J,et al.The effects of the number of anchoring groups and N-substitution on the performance of phenoxazine dyes in dye-sensitized solar cells[J].Dyes&Pigments,2014,102(3):13-21.
[51]Ramkumar S,Anandan S.Bibridged bianchoring metal-free dyes based on phenoxazine and triphenyl amine as donors for dye-sensitized solar cell applications[J].Rsc Advances,2013,3(44):21535-21543.
[52]Sekar Ramkumar,Subbaiah Manoharan,Sambandam Anandan.Synthesis of D-(π-A)2,organic chromophores for dyesensitized solar cells[J].Dyes&Pigments,2012,94(3):503-511.
[53]Cheng M,Chen C,Yang X,et al.Novel Small molecular materials based on phenoxazine core unit for efficient bulk heterojunction organic solar cells and perovskite solar cells[J].Chemistry of Materials,2015,27(5):1808-1814.
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