In this article, we continue our mathematical study of organic solar cells (OSCs) and propose
a two-scale (micro-and macro-scale) model of heterojunction OSCs with interface …

The microstructure–spatial distribution of electron donor and acceptor domains–plays an
important role in determining the photo current in thin film organic solar cells (OSCs) …

In this article we address the theoretical study of a multiscale drift–diffusion (DD) model for
the description of photoconversion mechanisms in organic solar cells. The multiscale nature …

The present thesis concerns with the investigation and the mathematical description of the
physical processes underlying the behavior of a particular bio-polymer interface device for …

In this work we consider two multiscale applications with tremendous computational
complexity at the lower scale. First, we examine a model for charge transport in semicon …

In this paper we extend our previous work on a computational model for heterojunctions in
semiconductors which can be used, eg, for modeling higher efficiency solar cells. The …

In the past decade, organic photovoltaics (OPV) have emerged as an intensely studied
alternative energy technology. The OPV platform presents several attractive qualities, yet …

Charge transport ability of semiconducting polymers plays an important role in determining
mechanical and electrical properties of these materials. We introduce a graph based …

In this article, we continue our mathematical study of organic photovoltaic device models
started off in [12] focusing on the issue of accurately modeling the impact of the interface …

In this communication, we present a computational model for heterojunction Organic
Photovoltaic (OPV) devices consisting of a system of semilinear PDEs and ODEs. The …