Degradation mechanisms in organic photovoltaic devices

N Grossiord, JM Kroon, R Andriessen, PWM Blom - Organic Electronics, 2012 - Elsevier
In the present review, the main degradation mechanisms occurring in the different layer
stacking (ie photoactive layer, electrode, encapsulation film, interconnection) of polymeric …

[HTML][HTML] When function follows form: effects of donor copolymer side chains on film morphology and BHJ solar cell performance

JM Szarko, BS Rolczynski, LX Chen, J Guo… - Advanced Materials …, 2010 - osti.gov
Detailed structural organization in organic films are investigated using grazing incidence X-
ray scattering (GIXS) methods. The key structural features are revealed and the influence of …

Fill factor in organic solar cells

D Gupta, S Mukhopadhyay, KS Narayan - Solar Energy Materials and solar …, 2010 - Elsevier
In this paper, we report the dependence of fill factor (FF) on different parameters in organic
solar cells. FF is a more sensitive parameter compared to open-circuit voltage (VOC) and …

A microscopic model for the behavior of nanostructured organic photovoltaic devices

RA Marsh, C Groves, NC Greenham - Journal of applied physics, 2007 - pubs.aip.org
We present a Monte Carlo model of carrier separation and recombination in nanostructured
organic photovoltaic (OPV) devices which takes into account all electrostatic interactions …

Highly oriented two-dimensional formamidinium lead iodide perovskites with a small bandgap of 1.51 eV

J Yan, W Fu, X Zhang, J Chen, W Yang… - Materials Chemistry …, 2018 - pubs.rsc.org
Due to the quantum confinement effects, the bandgap of two-dimensional (2D) perovskites
increases when the thickness of the inorganic slabs decreases. This could result in …

Correlating reduced fill factor in polymer solar cells to contact effects

D Gupta, M Bag, KS Narayan - Applied Physics Letters, 2008 - pubs.aip.org
A probable limiting factor for efficiency and fill factors of organic solar cells originates from
the cathode-polymer interface. We utilize various forms of cathode layer such as Al, Ca …

Improving the long-term stability of PBDTTPD polymer solar cells through material purification aimed at removing organic impurities

WR Mateker, JD Douglas, C Cabanetos… - Energy & …, 2013 - pubs.rsc.org
While bulk heterojunction (BHJ) solar cells fabricated from high Mn PBDTTPD achieve
power conversion efficiencies (PCE) as high as 7.3%, the short-circuit current density (JSC) …

Organic solar cells employing magnetron sputtered p-type nickel oxide thin film as the anode buffer layer

SY Park, HR Kim, YJ Kang, DH Kim, JW Kang - Solar Energy Materials and …, 2010 - Elsevier
This paper reports the effects of p-type NiO thin films deposited by magnetron sputtering on
performance of organic solar cells (OSCs). The effects of a p-type NiO interfacial layer …

Zinc Tin Oxide (ZTO) electron transporting buffer layer in inverted organic solar cell

TZ Oo, RD Chandra, N Yantara, RR Prabhakar… - Organic …, 2012 - Elsevier
Solution processed, high electron mobility and highly transparent Zinc Tin Oxide (ZTO) was
successfully exploited as electron transporting buffer layer in an inverted organic solar cell …

[PDF][PDF] Inorganic alkali lead iodide semiconducting APbI3 (A= Li, Na, K, Cs) and NH4PbI3 films prepared from solution: structure, morphology, and electronic structure

L Dimesso, M Wussler, T Mayer, E Mankel… - AIMS Materials …, 2016 - scienceopen.com
Inorganic alkali lead iodide semiconducting APbI3 (A = Li, Na, K, Cs) and NH4PbI3 films
prepared from solution: Structure, morph Page 1 AIMS Materials Science, 3(3): 737-755. DOI …