共查询到20条相似文献,搜索用时 31 毫秒
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采用溶胶–凝胶后硒化法制备了铜锌锡硫硒薄膜, 其薄膜表面平整、无裂纹。通过简化铜锌锡硫前驱体溶胶的制备以及后退火时避免使用硫化氢气体(H2S)等方法使铜锌锡硫硒薄膜的制备工艺得到简化。选用低毒有机物乙二醇为溶剂,Cu(CH3COO)2、Zn(CH3COO)2、SnCl2•2H2O和硫脲为原料, 制备铜锌锡硫前驱体溶胶。XRD、Raman、EDX和SEM 分析表明制备的铜锌锡硫硒薄膜为锌黄锡矿结构, 所有薄膜均贫铜富锌, 用0.2 g硒粉、硒化20 min得到的铜锌锡硫硒薄膜其结晶较好, 表面晶粒可达1.0 μm左右。透射光谱分析结果表明, 随硒含量的增加, 铜锌锡硫硒薄膜的光学带隙从1.51 eV减小到1.14 eV。 相似文献
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Tandem Organic Solar Cells: Nonfullerene Tandem Organic Solar Cells with High Open‐Circuit Voltage of 1.97 V (Adv. Mater. 44/2016) 下载免费PDF全文
Wenqing Liu Shuixing Li Jiang Huang Shida Yang Jiehuan Chen Lijian Zuo Minmin Shi Xiaowei Zhan Chang‐Zhi Li Hongzheng Chen 《Advanced materials (Deerfield Beach, Fla.)》2016,28(44):9870-9870
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Bulk Heterojunction Solar Cells: A Mechanistic Understanding of Processing Additive‐Induced Efficiency Enhancement in Bulk Heterojunction Organic Solar Cells (Adv. Mater. 2/2014) 下载免费PDF全文
Kristin Schmidt Christopher J. Tassone Jeremy R. Niskala Alan T. Yiu Olivia P. Lee Thomas M. Weiss Cheng Wang Jean M. J. Fréchet Pierre M. Beaujuge Michael F. Toney 《Advanced materials (Deerfield Beach, Fla.)》2014,26(2):299-299
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Organic Solar Cells: On the Efficiency of Charge Transfer State Splitting in Polymer:Fullerene Solar Cells (Adv. Mater. 16/2014) 下载免费PDF全文
Steve Albrecht Koen Vandewal John R. Tumbleston Florian S. U. Fischer Jessica D. Douglas Jean M. J. Fréchet Sabine Ludwigs Harald Ade Alberto Salleo Dieter Neher 《Advanced materials (Deerfield Beach, Fla.)》2014,26(16):2607-2607
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Solar Cells: Highly Efficient Organic Hole Transporting Materials for Perovskite and Organic Solar Cells with Long‐Term Stability (Adv. Mater. 4/2016) 下载免费PDF全文
Saripally Sudhaker Reddy Kumarasamy Gunasekar Jin Hyuck Heo Sang Hyuk Im Chang Su Kim Dong‐Ho Kim Jong Hun Moon Jin Yong Lee Myungkwan Song Sung‐Ho Jin 《Advanced materials (Deerfield Beach, Fla.)》2016,28(4):685-685
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Solar Cells: Planar CH3NH3PbI3 Perovskite Solar Cells with Constant 17.2% Average Power Conversion Efficiency Irrespective of the Scan Rate (Adv. Mater. 22/2015) 下载免费PDF全文
Jin Hyuck Heo Dae Ho Song Hye Ji Han Seong Yeon Kim Jun Ho Kim Dasom Kim Hee Won Shin Tae Kyu Ahn Christoph Wolf Tae‐Woo Lee Sang Hyuk Im 《Advanced materials (Deerfield Beach, Fla.)》2015,27(22):3464-3464
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Polymer Solar Cells: Simplified Tandem Polymer Solar Cells with an Ideal Self‐Organized Recombination Layer (Adv. Mater. 8/2015) 下载免费PDF全文
Hongkyu Kang Seyoung Kee Kilho Yu Jinho Lee Geunjin Kim Junghwan Kim Jae‐Ryoung Kim Jaemin Kong Kwanghee Lee 《Advanced materials (Deerfield Beach, Fla.)》2015,27(8):1468-1468