Solution-Processed Cu2O and CuO as Hole Transport Materials for Efficient Perovskite Solar Cells.

Solution-processed Cu2 O and CuO are used as hole transport materials in perovskite solar cells. The cells show significantly enhanced open circuit voltage Voc, short-circuit current Jsc, and power conversion efficiency (PCE) compared with PEDOT cells. A PCE of 13.35% and good stability are achieved for Cu2O cells, making Cu2O a promising material for further application in perovskite solar cells.

[1]  Jinsong Huang,et al.  Scalable fabrication of efficient organolead trihalide perovskite solar cells with doctor-bladed active layers , 2015 .

[2]  Liming Ding,et al.  Bulk heterojunctions push the photoresponse of perovskite solar cells to 970 nm , 2015 .

[3]  Qingfeng Dong,et al.  Electron-hole diffusion lengths > 175 μm in solution-grown CH3NH3PbI3 single crystals , 2015, Science.

[4]  Qingfeng Dong,et al.  Giant switchable photovoltaic effect in organometal trihalide perovskite devices. , 2015, Nature materials.

[5]  Sergei Tretiak,et al.  High-efficiency solution-processed perovskite solar cells with millimeter-scale grains , 2015, Science.

[6]  Young Chan Kim,et al.  Compositional engineering of perovskite materials for high-performance solar cells , 2015, Nature.

[7]  Namchul Cho,et al.  High‐Performance and Environmentally Stable Planar Heterojunction Perovskite Solar Cells Based on a Solution‐Processed Copper‐Doped Nickel Oxide Hole‐Transporting Layer , 2015, Advanced materials.

[8]  Yongbo Yuan,et al.  Origin and elimination of photocurrent hysteresis by fullerene passivation in CH3NH3PbI3 planar heterojunction solar cells , 2014, Nature Communications.

[9]  H. Du,et al.  A high-performance UV/visible photodetector of Cu2O/ZnO hybrid nanofilms on SWNT-based flexible conducting substrates , 2014 .

[10]  Liming Ding,et al.  An 80.11% FF record achieved for perovskite solar cells by using the NH4Cl additive. , 2014, Nanoscale.

[11]  Yang Yang,et al.  Interface engineering of highly efficient perovskite solar cells , 2014, Science.

[12]  M. Grätzel,et al.  A hole-conductor–free, fully printable mesoscopic perovskite solar cell with high stability , 2014, Science.

[13]  Qingfeng Dong,et al.  Efficient, high yield perovskite photovoltaic devices grown by interdiffusion of solution-processed precursor stacking layers , 2014 .

[14]  Jinsong Huang,et al.  Large fill-factor bilayer iodine perovskite solar cells fabricated by a low-temperature solution-process , 2014 .

[15]  Yun-Chorng Chang,et al.  Nickel Oxide Electrode Interlayer in CH3NH3PbI3 Perovskite/PCBM Planar‐Heterojunction Hybrid Solar Cells , 2014, Advanced materials.

[16]  Mohammad Khaja Nazeeruddin,et al.  Inorganic hole conductor-based lead halide perovskite solar cells with 12.4% conversion efficiency , 2014, Nature Communications.

[17]  Chunhui Huang,et al.  Solution-Processed Copper Iodide as an Inexpensive and Effective Anode Buffer Layer for Polymer Solar Cells , 2014 .

[18]  Jeffrey A. Christians,et al.  An inorganic hole conductor for organo-lead halide perovskite solar cells. Improved hole conductivity with copper iodide. , 2014, Journal of the American Chemical Society.

[19]  Lung-Chien Chen.  Review of preparation and optoelectronic characteristics of Cu2O-based solar cells with nanostructure , 2013 .

[20]  Henry J. Snaith,et al.  Efficient planar heterojunction perovskite solar cells by vapour deposition , 2013, Nature.

[21]  M. Grätzel,et al.  Sequential deposition as a route to high-performance perovskite-sensitized solar cells , 2013, Nature.

[22]  J. Teuscher,et al.  Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites , 2012, Science.

[23]  M. Eickhoff,et al.  Binary copper oxide semiconductors: From materials towards devices , 2012 .

[24]  Wei Cheng,et al.  Facile synthesis of nanocrystalline-assembled bundle-like CuO nanostructure with high rate capacities and enhanced cycling stability as an anode material for lithium-ion batteries , 2012 .

[25]  Nam-Gyu Park,et al.  6.5% efficient perovskite quantum-dot-sensitized solar cell. , 2011, Nanoscale.

[26]  F. Liu,et al.  High-Efficiency Hybrid Polymer Solar Cells with Inorganic P- and N-Type Semiconductor Nanocrystals to Collect Photogenerated Charges , 2010 .

[27]  Tsutomu Miyasaka,et al.  Organometal halide perovskites as visible-light sensitizers for photovoltaic cells. , 2009, Journal of the American Chemical Society.

[28]  Chang Ming Li,et al.  Electrical transport and photovoltaic effects of core–shell CuO/C60 nanowire heterostructure , 2009, Nanotechnology.