CAJ | 학술논문

针对聚合物/纳米晶平板杂化太阳电池建立了与其光电过程相关的光电流转换效率模型，并利用该模型系统研究了这类电池中的光电参数(如激子扩散系数DZ、激子寿命tZ、界面激子分离速率kdis、电子扩散系数De、电子寿命te)对电池光电流转换效率的影响，揭示了电池光电转换效率的限制性因素，为该类电池光电流转换效率的提高和电池器件的优化提供了科学依据。
침대취합물/납미정평판잡화태양전지건립료여기광전과정상관적광전류전환효솔모형，병이용해모형계통연구료저류전지중적광전삼수(여격자확산계수DZ、격자수명tZ、계면격자분리속솔kdis、전자확산계수De、전자수명te)대전지광전류전환효솔적영향，게시료전지광전전환효솔적한제성인소，위해류전지광전류전환효솔적제고화전지기건적우화제공료과학의거。
This paper describes an analytical photocurrent conversion model of planar hybrid solar cells (HSCs)based on the photon to current conversion processes,and some optoelectronic parame-ters (e.g.,exciton diffusion coefficient DZ ,exciton lifetimeτZ ,exciton dissociation rate k dis ,electron dif-fusion coefficient De ,electron lifetimeτe )on device photocurrent conversion and investigates the effi-ciency have been investigated,therefore,limiting factors on device photocurrent conversion efficiency. These results provide the approaches for material design and device engineering on optimization of pho-ton to current conversion in planar HSCs.