Nanaji Islavath

TL;DR: This review provides insight into the application of various down/up conversion materials for Dye-sensitized and perovskite solar cell applications and discusses the techniques to improve the photovoltaic performance in terms of current density and photo voltage in detail.

TL;DR: In this article, the authors designed and synthesized hydrophobic, electrically conductive porphyrin derivatives using N-octyl phenothiazine as the donors and a porphrin as the π-spacer in a D-π-D configuration, which are candidates for hole transport layers (HTL) within optoelectronic devices, and specifically perovskite solar cells.

TL;DR: In this paper, a seed-layer-assisted low-temperature solution growth of aligned 3D ZnO nanowall architecture on arbitrary substrates is reported, which is beneficial for electron transporting material (ETM) in perovskite solar cells and a maximum photocurrent density (JSC) of 7.5 µm−2 and a power conversion efficiency (η) of 2.4% are demonstrated.

TL;DR: This review describes how optical and electrical properties of MMDs change with chemical structure, allowing for the design of novel hole-mobility materials to achieve negligible hysteresis and act as effective functional barriers against moisture which results in a significant increase in the stability of the device.

TL;DR: In this article, the feasibility of all-ambient-processing of perovskite solar cells and evaluated their photovoltaic performance was systematically studied and it was shown that phase-pure crystalline tetragonal MAPbI3 films are instantly formed in ambient air at room temperature by a two-step spin coating process, undermining the need for dry atmosphere and postannealing.