A dopant free linear acene derivative as a hole transport material for perovskite pigmented solar cells
作者： Samrana Kazim , F. Javier Ramos , Peng Gao , Mohammad Khaja Nazeeruddin , Michael Grätzel
DOI: 10.1039/C5EE00599J
关键词: Photovoltaic system 、 Nanotechnology 、 Optoelectronics 、 Perovskite (structure) 、 Short circuit 、 Materials science 、 Organic semiconductor 、 Dopant 、 Open-circuit voltage 、 Doping 、 Electron mobility
摘要: A solution processable, molecular organic semiconductor, 6,13-bis(triisopropylsilylethynyl) pentacene (TIPS-pentacene), was employed as hole transport material (HTM) in mesoscopic methylammonium lead iodide perovskite solar cells. TIPS-pentacene is potentially cost effective, exhibits a relatively high mobility and has favourable HOMO level with respect to the valence band of perovskite. The photovoltaic performance cells HTM its pristine form dopant/additive investigated compared classical spiro-OMeTAD based devices. Through solvoneering (solvent engineering) concentration optimization gave very competitive power conversion efficiency (PCE) 11.8% under 1 sun conditions. open circuit voltage 0.92 V short current density 20.86 mA cm−2 for devices were higher doped similar conditions, thus paving use an alternative expensive large area integration
rsc.org
sci-hub.se 参考文章(44)
U. Bach, D. Lupo, P. Comte, J. E. Moser, F. Weissörtel, J. Salbeck, H. Spreitzer, M. Grätzel, Solid-state dye-sensitized mesoporous TiO2 solar cells with high photon-to-electron conversion efficiencies Nature. ,vol. 395, pp. 583- 585 ,(1998) , 10.1038/26936
Jun Hong Noh, Nam Joong Jeon, Yong Chan Choi, Md. K. Nazeeruddin, Michael Grätzel, Sang Il Seok, Nanostructured TiO2/CH3NH3PbI3 heterojunction solar cells employing spiro-OMeTAD/Co-complex as hole-transporting material Journal of Materials Chemistry. ,vol. 1, pp. 11842- 11847 ,(2013) , 10.1039/C3TA12681A
Julian Burschka, Amalie Dualeh, Florian Kessler, Etienne Baranoff, Ngoc-Lê Cevey-Ha, Chenyi Yi, Mohammad K. Nazeeruddin, Michael Grätzel, Tris(2-(1H-pyrazol-1-yl)pyridine)cobalt(III) as p-Type Dopant for Organic Semiconductors and Its Application in Highly Efficient Solid-State Dye-Sensitized Solar Cells Journal of the American Chemical Society. ,vol. 133, pp. 18042- 18045 ,(2011) , 10.1021/JA207367T
Kai Zhang, Ling Wang, Yanliang Liang, Siqi Yang, Jing Liang, Fangyi Cheng, Jun Chen, A thermally and electrochemically stable organic hole-transporting material with an adamantane central core and triarylamine moieties Synthetic Metals. ,vol. 162, pp. 490- 496 ,(2012) , 10.1016/J.SYNTHMET.2012.01.006
Yakun Song, Songtao Lv, Xicheng Liu, Xianggao Li, Shirong Wang, Huiyun Wei, Dongmei Li, Yin Xiao, Qingbo Meng, Energy level tuning of TPB-based hole-transporting materials for highly efficient perovskite solar cells Chemical Communications. ,vol. 50, pp. 15239- 15242 ,(2014) , 10.1039/C4CC06493C
M.T. Lloyd, A.C. Mayer, A.S. Tayi, A.M. Bowen, T.G. Kasen, D.J. Herman, D.A. Mourey, J.E. Anthony, G.G. Malliaras, Photovoltaic cells from a soluble pentacene derivative Organic Electronics. ,vol. 7, pp. 243- 248 ,(2006) , 10.1016/J.ORGEL.2006.03.002
Songtao Lv, Liying Han, Junyan Xiao, Lifeng Zhu, Jiangjian Shi, Huiyun Wei, Yuzhuan Xu, Juan Dong, Xin Xu, Dongmei Li, Shirong Wang, Yanhong Luo, Qingbo Meng, Xianggao Li, Mesoscopic TiO2/CH3NH3PbI3 perovskite solar cells with new hole-transporting materials containing butadiene derivatives Chemical Communications. ,vol. 50, pp. 6931- 6934 ,(2014) , 10.1039/C4CC02211D
Jeffrey A. Christians, Raymond C. M. Fung, Prashant V. Kamat, An inorganic hole conductor for organo-lead halide perovskite solar cells. Improved hole conductivity with copper iodide. Journal of the American Chemical Society. ,vol. 136, pp. 758- 764 ,(2014) , 10.1021/JA411014K
Jihua Chen, David C. Martin, John E. Anthony, Morphology and molecular orientation of thin-film bis(triisopropylsilylethynyl) pentacene Journal of Materials Research. ,vol. 22, pp. 1701- 1709 ,(2007) , 10.1557/JMR.2007.0220
Martin A. Green, Anita Ho-Baillie, Henry J. Snaith, The emergence of perovskite solar cells Nature Photonics. ,vol. 8, pp. 506- 514 ,(2014) , 10.1038/NPHOTON.2014.134