【摘 要】
：
Bulk-heterojunction polymer photodetectors (PPDs) are known to have a number of intrinsic merits,such as solution processability,broad spectral response,low dark current and high specific detectivity
【机 构】
：
State Key Laboratory of Polymer Physics and Chemistry,Changchun Institute of Applied Chemistry,Chine
论文部分内容阅读
Bulk-heterojunction polymer photodetectors (PPDs) are known to have a number of intrinsic merits,such as solution processability,broad spectral response,low dark current and high specific detectivity at ambient temperatures.
其他文献
费托合成能够将煤、天然气和生物质等非石油资源通过合成气转化为清洁燃料和重要化学品,是解决日益严重的石油短缺与环境污染问题的一条有效途径[1].但其产物选择性遵循经典的Anderson–Schulz–Flory(ASF)分布规律,碳数分布宽泛,因此限制了高值烃类汽油段(C5–C11）和柴油段产物(C12–C20）的选择性[2].
天然苯甲醛不仅广泛应用于食品、化妆品等行业,还是一种重要的医药中间体.随着人们对食品安全的重视,对天然醛类香料如天然苯甲醛的需求越来越大,其属于国际紧缺香料商品,有非常强的市场前景[1].
杂多酸,是一种对生产设备几乎无腐蚀的环境友好型固体酸催化剂,具有表面和体相(准液相)催化作用,使反应可同时在其表面和体相内发生.因此,杂多酸不仅具有较高的催化活性,还具有择形催化的特优点,可高效催化并且协调反应的进行方向.
White light emission from a single polymer is amazing for low-cost lighting and display applications owing to their advantages of no potential phase segregation and excellent spectral stability.
Generally,conjugated polymers consist of rigid backbones and flexible side chains.Side chains of conjugated polymers not only ensure solubility,but also affect the solid state morphology.
We designed and synthesized a series of n-type polyelectrolytes (PPDI-F,PPDI-Cl,PPDI-Br,PPDI-I,PPDI-OH and PPDI-Ac) consisting of perylene diimide (PDI) with different anions.
Triphenylamine (TPA) because of its unique structure of a propeller,which has excellent heat resistance,photoconductivity,hole transport properties1.
Organic tandem solar (OSC) cells is a promising approach to improve the OSC performance by tackling the main losses in single-junction OSCs,such as narrow absorption window and thermalization losses.
Electrochromic materials can change color reversibly to reach meaning goals of energy saving,safety,privacy,e-skin and camouflage by means of sufficient electrochemical potential or redox process.1-4O
Ternary solar cells (TSCs) based on two reported oligomer1 donor materials S2 (2 units) and S7 (7 units) combined with PC71BM were fabricated to study their open circuit voltage (VOC) behavior compare