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
Among a series of self-n-doped stable and highly conductive fullerene ammonium salts(σ = 1~2 S/m),fullerene ammonium diiodide(PCBDANI)acts as a excellent solvent-resistant and thicknesstolerant cathod
In this prospective talk,work,we disclose the synthesis and characterization of a series of polymerpolymer bulk hetero-junction(BHJ)blends,which incorporate benzodithiophene(BDT)-based donoracceptor(D
Organic solar cells(OSCs)have received widespread attention in recent years due to their light weight,flexibility,and potential for low-cost roll-to-roll production methods.Photophysical dynamics and
Energy loss(Eloss),defined as the difference between optical band gap(Eg)and open-circuit voltage(Voc),is a key parameter to restrict the power conversion efficiency(PCE)of solar cells.According to Sh
Stability of organic and organic solar cells(OPV)has been considered as the most important issue that needs to be solved before commercialization.Understanding the intrinsic degradation behavior of HO
The development of organic semiconducting materials greatly advances the field of organic electronics toward practical applications [1].Up to now,various organic semiconductors have been developed,som
Recently,the design of multicomponent molecular materials has presented an effective way to tailor the interaction fashion and molecular arrangement,and thus could further influence their photofunctio