【摘 要】
:
Power conversion efficiency (PCE) is a crucial issue in organic photovoltaic (OPV).Improving the performance of tandem solar cell with medium-bandgap will provide a new method that can increase the PC
【机 构】
:
Beijing National Laboratory for Molecular Sciences State Key Laboratory of Polymer Physics and Chemi
【出 处】
:
Seventh International Symposium On Engineering Plastics (第七届
论文部分内容阅读
Power conversion efficiency (PCE) is a crucial issue in organic photovoltaic (OPV).Improving the performance of tandem solar cell with medium-bandgap will provide a new method that can increase the PCE of triplet-junction tandem cell with Iow-bandgap.In this work, we focus on the topic of "An Ultraviolet-Visible Absorptive Tandem Polymer Solar Cell with Efficiency Over 10%" and provide a successful solution.
其他文献
Cellulose is considered the most plentiful organic compound on Earth.It consists of β-d-glucopyraonosyl units with a (l-4)-d-linkage that easily forms crystals by inter-and intramolecular hydrogen bon
Poly(benzobisoxazoles) (PBO) polymeric materials could be used in fabricating high-performance fibers with the highest modulus and tensile strength among all commercial synthetic polymer fibers.In add
Aromatic polyimides (PIs) are well recognized as high performance engineering plastics.[l] Howevcr,because of the rigid backbones and strong inter-chain interactions, the main drawbacks of polyimides
Due to the high energy density of lithium (Li), Li has been used widely in many fields, such as Li-ions battery and nuclear power[1,2].Therefore, its interesting and important to recover the Li ions s
Deformation mechanism is complex ror semi-crystalline polymers for they are composed of crystalline lamellae and entangled amorphous chain in between.Recent years, Strobl and coworkers1,-2 have design
The impacts of nanoconfinement introduced by nanoparticles on polymer crystallization ability have attracted intensive attention due to its determination on the ultimate properties of polymer nanocomp
Polymers grafted on a surface have been studied for a long time both experimentally and theoretically owning to its importance in variety of industrial and biological applications.In our previous work
Side-chain effects were considered as one of the critical factors impacting on designing conjugated photovoltaic polymers with promising optical and electrical properties.Alkyl side chains arc selecte
Controlled release systems, which have many advantages compared with conventional dosage forms including improved efficacy, reduced side effects, and improved patient compliance and convenience[l], ha
Polypropylene(PP)is one of the most widely used synthetic resins of the general plastic owing to its some advantages of light weight, excellent mechanical properties, high thermal stability, excellent