A review of multiscale computational methods in polymeric materials

A Gooneie, S Schuschnigg, C Holzer - Polymers, 2017 - mdpi.com
Polymeric materials display distinguished characteristics which stem from the interplay of
phenomena at various length and time scales. Further development of polymer systems …

Negative electric field dependence of mobility in TPD doped Polystyrene

SR Mohan, MP Joshi, MP Singh - Chemical Physics Letters, 2009 - Elsevier
A total negative field dependence of hole mobility down to low temperature was observed in
N, N′-diphenyl-N, N′-bis (3-methylphenyl)-(1, 1′-biphenyl)-4, 4′-diamine (TPD) doped …

Charge transport in thin films of MDMO PPV dispersed with lead sulfide nanoparticles

SR Mohan, MP Joshi, TS Dhami, V Awasthi, C Shalu… - Synthetic Metals, 2017 - Elsevier
Enhanced hole mobility is observed in thin films of poly (2-methoxy-5-(3′, 7′-
dimethyloctyloxy)-1, 4-phenylenevinylene)(MDMO PPV) dispersed with Lead Sulfide …

Effect of mixed hole transporting host on the mobility, Gaussian density of states and efficiencies of a heterojunction phosphorescent organic light emitting diode

NA Talik, KL Woon, BK Yap - Journal of Physics D: Applied …, 2016 - iopscience.iop.org
We present an in-depth study of the hole transport in poly (vinylcarbazole) PVK films
blended with small molecule tris (4-carbazoyl-9-ylphenyl) amine (TcTa). Doping TcTa in …

Charge transport properties of MDMO PPV thin films cast in different solvents

S Raj Mohan, MP Joshi, C Shalu… - Journal of Polymer …, 2015 - Wiley Online Library
Charge transport properties in thin films of Poly (2‐methoxy‐5‐(3′, 7′‐dimethyloctyloxy)‐
1, 4‐phenylenevinylene)(MDMO PPV) cast using either chloroform (CF), toluene (TOL), or …

Carrier heating in disordered conjugated polymers in electric field

N Vukmirović, LW Wang - Physical Review B—Condensed Matter and …, 2010 - APS
The electric field dependence of charge-carrier transport and the effect of carrier heating in
disordered conjugated polymers were investigated. A parameter-free multiscale …

Monte Carlo simulation of carrier diffusion in organic thin films with morphological inhomogeneity

SR Mohan, MP Singh, MP Joshi… - The Journal of Physical …, 2013 - ACS Publications
Monte Carlo simulation was carried out to understand the influence of morphological
inhomogeneity on carrier diffusion in organic thin films. The morphological inhomogeneity …

On the use of empirical equation in extracting disorder parameters in inhomogeneous organic thin films

SR Mohan, MP Singh, MP Joshi - The Journal of Physical …, 2012 - ACS Publications
Monte Carlo simulation of charge transport is employed to test the suitability of extensively
used empirical equations, proposed by Gaussian disorder model (GDM)/correlated disorder …

Negative field dependence of mobility in disordered organic thin films due to non-equilibrium charge transport

SR Mohan, MP Singh, MP Joshi - Organic Electronics, 2010 - Elsevier
Monte Carlo simulation is carried out to understand the influence of non-equilibrium charge
transport on field dependence of mobility in disordered organic thin films. A negative field …

Finite-size effects in Monte Carlo simulations of the Gaussian disorder model

S Kim, J Yeo, C Im, D Kim - Journal of the Korean Physical Society, 2012 - Springer
We study theoretical issues related to the use of finite size systems in Monte Carlo
simulations of the Gaussian disorder model (GDM). The GDM is one of the most widely used …