Optimized organic semiconductor device with aluminum-silver electrode for organic solar cell, has organic semiconductor-based device main body for exhibiting no shorting behavior under dark or illuminated conditions for demonstrating rectifying behavior in dark and photovoltaic behavior
2024-12-16
专利权人INDIAN INST TECHNOLOGY KANPUR (IITK-C)
申请日期2024-12-16
专利号IN202411099624-A
成果简介NOVELTY - The device has a bottom electrode (104) provided with a bilayer of aluminium and silver, an aluminum layer and a silver layer. An active layer (108) is disposed on the bottom electrode. An electron transport layer (106) and a hole transport layer (110) are disposed adjacent to the active layer. A top electrode (112) is disposed on the hole transport layer. The top electrode is provided with a material that is transparent and conductive. An encapsulating layer (114) is used for surrounding an organic semiconductor-based device main body. The organic semiconductor-based device main body exhibits no shorting behavior under dark or illuminated conditions for demonstrating rectifying behavior in dark and photovoltaic behavior under illumination. USE - Optimized organic semiconductor device with aluminum-silver electrode for an organic solar cell. ADVANTAGE - The device built with the modified bottom electrode exhibits a significantly higher yield as well as performance efficiency, so that more functional and better devices can be produced during manufacturing, and both device yield and performance can be improved by preventing micro-shorts while maintaining excellent electrical characteristics, thus enhancing conductivity, resulting in high-yield devices that exhibit rectifying behavior in the dark and efficient solar cell characteristics under illumination, and eliminating need for reverse bias pulses to break shorts formed during fabrication. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the optimized organic semiconductor device with aluminum-silver electrode. 100Optimized organic semiconductor device with aluminum-silver electrode 102Substrate 104Bottom electrode 106Transport layer 108Active layer 110Hole transport layer 112Top electrode 114Encapsulating layer
IPC 分类号H01L-029/786 ; H01L-031/0224 ; H01L-031/04 ; H01L-051/50
国家印度
专业领域能源矿产
语种英语
成果类型专利
文献类型科技成果
条目标识符http://119.78.100.226:8889/handle/3KE4DYBR/14052
专题中国科学院新疆生态与地理研究所
作者单位
INDIAN INST TECHNOLOGY KANPUR (IITK-C)
推荐引用方式
GB/T 7714
IYER S S K,DEB P. Optimized organic semiconductor device with aluminum-silver electrode for organic solar cell, has organic semiconductor-based device main body for exhibiting no shorting behavior under dark or illuminated conditions for demonstrating rectifying behavior in dark and photovoltaic behavior. IN202411099624-A[P]. 2024.
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