Surface fluorination of BiVO4 for the photoelectrochemical oxidation of glycerol to formic acid

Y Liu, H Shang, B Zhang, D Yan, X **ang - Nature Communications, 2024 - nature.com
The C–C bond cleavage of biomass-derived glycerol to generate value-added C1 products
remains challenging owing to its slow kinetics. We propose a surface fluorination strategy to …

Device modeling of efficient PBDB-T: PZT-based all-polymer solar cell: role of band alignment

MS Salem, A Shaker, MM Salah - Polymers, 2023 - mdpi.com
In this study, we present some design suggestions for all-polymer solar cells by utilizing
device simulation. The polymer solar cell under investigation is formed by a photoactive film …

Stability improvement of solution-processed IGZO TFTs by fluorine diffusion from a CYTOP passivation layer

KM Jung, J Oh, HE Kim, A Schuck… - Journal of Physics D …, 2020 - iopscience.iop.org
This study investigated the effects of fluorine (F) diffusion from a CYTOP passivation layer
into amorphous indium-gallium-zinc oxide (a-IGZO) thin-film transistors (TFTs). The F …

TCAD-based design and optimization of flexible organic/Si tandem solar cells

MS Salem, M Okil, A Shaker, M Abouelatta, MM Salah… - Crystals, 2024 - mdpi.com
In order to surmount the Shockley–Queisser efficiency barrier of single-junction solar
devices, tandem solar cells (TSCs) have shown a potential solution. Organic and Si …

First-Principles Calculation Guided High-Purity Layer Control of 4 in. MoS2 by Plasma RIE

C Kim, M Kim, D Cho, CK Kanade, H Seok… - Chemistry of …, 2023 - ACS Publications
Two-dimensional molybdenum disulfide (MoS2) is one of the most promising candidates for
next-generation semiconductors. Among the advantages offered by MoS2, a tunable …

Investigation into the Gaussian density of states widths of organic semiconductors

TJ Whitcher, WS Wong, AN Talik… - Journal of Physics D …, 2016 - iopscience.iop.org
The determination of the Gaussian density of states (DOS) width and its influence on charge
injection/extraction across an interface are of critical importance for the accurate physical …

The effect of carbon contamination and argon ion sputtering on the work function of chlorinated indium tin oxide

TJ Whitcher, KH Yeoh, CL Chua, KL Woon… - Current Applied …, 2014 - Elsevier
The work function of indium tin oxide (ITO) was increased by treating ITO with
dichlorobenzene with UV light. Carbon contamination of the Cl-ITO was measured using X …

Bright and efficient blue polymer light emitting diodes with reduced operating voltages processed entirely at low-temperature

RLZ Hoye, KP Musselman, MR Chua… - Journal of Materials …, 2015 - pubs.rsc.org
Hybrid blue polymer light emitting diodes (PLEDs) with high efficiencies, luminance> 20 000
cd m− 2 and low operating voltages are obtained using processing temperatures≤ 150° C …

Interfacial behavior of resistive switching in ITO–PVK–Al WORM memory devices

TJ Whitcher, KL Woon, WS Wong… - Journal of Physics D …, 2016 - iopscience.iop.org
Understanding the mechanism of resistive switching in a memory device is fundamental in
order to improve device performance. The mechanism of current switching in a basic organic …

Structural and electrical properties of copper doped In2O3 nanostructures prepared by citrate gel processes

AH Sofi, MA Shah - Materials Research Express, 2019 - iopscience.iop.org
Copper doped indium oxide (In 2− x Cu x O 3) nanostructures were prepared by a simple
citrate gel process using indium nitrate and copper nitrate as precursors. The influence of …