High-Performance Ternary Organic Solar Cells

来源 :2016第二届有机光电材料与器件国际会议 | 被引量 : 0次 | 上传用户:happy_0421
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  The last decade has witnessed the rapid progress of bulk heterojunction(BHJ)organic solar cells and now power conversion efficiencies(PCEs)exceeding 10%have been realized in different types of organic solar cells.However,the relatively narrow absorption window of organic active layers in OSCs strongly restricts further improvement of PCE.The use of multiple materials with complementary absorptions is an effective way to broaden their absorption range and to boost the PCEs.
其他文献
Organic semiconductors have found various applications in optoelectronic devices,such as organic lightemitting diodes(OLEDs),organic field-effect transistors(OFETs)and organic photovoltaic cells(OPVs)
Organic semiconductors(OSC)exhibit tremendous potential applications in large-area flexible electronics.Recent efforts focus on the development of high-performance and low-cost devices.One of successf
Bulk heterojunction(BHJ)solar cells comprising conjugated polymer donor and fullerene acceptor offer promising advantages such as low cost,light weight,and flexibility.[1] In addition to new materials
Bulk hetero-junction polymer solar cells(BHJ-PSCs)have attracted much attention for their advantages of low cost,light weight and potential flexibility in large area applications and currently,constru
Polymer solar cells have drawn a great deal of attention due to the attractiveness of their use in renewable energy sources that are potentially lightweight and low in cost.Recently,numerous significa
The single-junction polymer solar cells(PSCs)with high power conversion efficiency(PCE)are demonstrated by first incorporating two hyperbranched polymers(carboxylic acid functionalized hyperbranched p
In consideration of bulky spirofluorene with several advantages with various applications in electronics,we explored the concise methodology of spirofluroenes ten years ago.As a result,a one-pot proce
Stimuli-responsive organic luminescent materials are a class of “smart” materials with luminescent properties that change in response to external stimuli.These materials are widely used in sensors,mem
In order to increase the power conversion efficiency(PCE)of non-fullerene polymer solar cells(PSCs),the absorption spectra of donor and acceptor should be complementary for efficient light harvesting.
Compared with inorganic or perovskite photovoltaics,the key limiting factor for organic solar cells(OSCs)is large voltage loss,which is usually over 0.7 V.A significant contribution of the large volta