Covalently linked molecular catalysts in conjugated polymer dots boost photocatalytic alcohol oxidation in neutral condition

S Wang, MV Pavliuk, X Zou, P Huang, B Cai… - Nature …, 2024 - nature.com
As a new class of organic photocatalysts, polymer dots show a potential application in
photocatalytic hydrogen peroxide production coupled with chemical oxidation such as …

Study of the effect of DMSO concentration on the thickness of the PSS insulating barrier in PEDOT: PSS thin films

I Cruz-Cruz, M Reyes-Reyes, MA Aguilar-Frutis… - Synthetic Metals, 2010 - Elsevier
One of the most used secondary dopants in thin film processing of PEDOT: PSS is dimethyl
sulfoxide (DMSO). In this work, we present results that explain, from the point of view of …

A phase diagram of the P3HT: PCBM organic photovoltaic system: implications for device processing and performance

PE Hopkinson, PA Staniec, AJ Pearson… - …, 2011 - ACS Publications
This paper describes the construction of a phase diagram for the as-cast state in the organic
photovoltaic system P3HT: PCBM. Evidence for a transition to a phase-separated state at …

Micro-focused X-ray diffraction characterization of high-quality [6, 6]-phenyl-C 61-butyric acid methyl ester single crystals without solvent impurities

G Paterno, AJ Warren, J Spencer, G Evans… - Journal of Materials …, 2013 - pubs.rsc.org
We report the preparation of high-quality, solvent-free [6, 6]-phenyl-C61-butyric acid methyl
ester (PCBM) large single crystals (size up to 0.5 mm) by slow drying of a chlorobenzene …

Tuning conversion efficiency in metallo endohedral fullerene‐based organic photovoltaic devices

RB Ross, CM Cardona, FB Swain… - Advanced Functional …, 2009 - Wiley Online Library
Abstract Here the influence that 1‐(3‐hexoxycarbonyl) propyl‐1‐phenyl‐[6, 6]‐Lu3N@ C81,
Lu3N@ C80–PCBH, a novel acceptor material, has on active layer morphology and the …

Electrical and photovoltaic characteristics of Al/n-CdS Schottky diode

AAM Farag, IS Yahia, M Fadel - International journal of hydrogen energy, 2009 - Elsevier
In this work, we have investigated the structure of the thermally evaporated CdS thin films.
The electrical characteristics, such as capacitance–voltage CV and current–voltage IV …

Self‐assembly and charge‐transport properties of a polythiophene–fullerene triblock copolymer

M Dante, C Yang, B Walker, F Wudl… - Advanced …, 2010 - Wiley Online Library
Organic photovoltaic devices based on blended films of a donor conjugated polymer and an
acceptor fullerene have been the focus of studies for nearly 15 years.[1–6] Most of this …

Efficient inverted quasi-bilayer organic solar cells fabricated by using non-halogenated solvent processes

JH Chang, HF Wang, WC Lin, KM Chiang… - Journal of Materials …, 2014 - pubs.rsc.org
Here we demonstrate the fabrication of novel,“quasi-bilayer” inverted organic photovoltaic
devices using halogen-free solvents. The inferior solubility of pristine fullerene in non …

Distorted asymmetric cubic nanostructure of soluble fullerene crystals in efficient polymer: fullerene solar cells

Y Kim, J Nelson, T Zhang, S Cook, JR Durrant, H Kim… - Acs Nano, 2009 - ACS Publications
We found that 1-(3-methoxycarbonyl) propyl-1-phenyl-(6, 6) C61 (PCBM) molecules make a
distorted asymmetric body-centered cubic crystal nanostructure in the bulk heterojunction …

Tuning local molecular orientation–composition correlations in binary organic thin films by solution shearing

W Ma, J Reinspach, Y Zhou, Y Diao… - Advanced Functional …, 2015 - Wiley Online Library
A general impact of solution shearing on molecular orientation correlation is observed in
polymer: fullerene organic solar cells in which one of the components forms fibrils or …