Harnessing the Metal–Insulator Transition of VO2 in Neuromorphic Computing

P Schofield, A Bradicich, RM Gurrola… - Advanced …, 2023 - Wiley Online Library
Future‐generation neuromorphic computing seeks to overcome the limitations of von
Neumann architectures by colocating logic and memory functions, thereby emulating the …

Investigating the spatial charge density flow and molecular structure of g-C3N4 photocatalyst from a computational perspective

A Mehtab, T Ahmad - Applied Catalysis A: General, 2023 - Elsevier
Graphite-like carbon nitride (gC 3 N 4)-based material has received a considerable attention
because of their prominent photo/electro-catalytic performance. However, there is currently a …

Photo/electrocatalytic hydrogen evolution using Type-II Cu2O/g-C3N4 Heterostructure: Density functional theory addresses the improved charge transport efficiency

A Mehtab, Y Mao, SM Alshehri, T Ahmad - Journal of Colloid and Interface …, 2023 - Elsevier
One of the most efficient ways for the photogenerated charge carriers is by the development
of heterojunction between p-type and n-type semiconductors, which creates an interfacial …

Research progress of vanadium pentoxide photocatalytic materials

Y Li, S Chen, W Duan, Y Nan, D Ding, G **ao - RSC advances, 2023 - pubs.rsc.org
Photocatalytic reactions convert solar energy into chemical energy through a clean and
green reaction process. Photocatalytic technology based on semiconductor materials …

Linker-Assisted Assembly of Ligand-Bridged CdS/MoS2 Heterostructures: Tunable Light-Harvesting Properties and Ligand-Dependent Control of Charge-Transfer …

ARM Rothfuss, JR Ayala, JV Handy… - … Applied Materials & …, 2023 - ACS Publications
We used linker-assisted assembly (LAA) to tether CdS quantum dots (QDs) to MoS2
nanosheets via L-cysteine (cys) or mercaptoalkanoic acids (MAAs) of varying lengths …

Photocatalytic and Photocurrent Responses to Visible Light of the Lone-Pair-Based Oxysulfide Sr6Cd2Sb6S10O7

S Al Bacha, S Saitzek, EE McCabe… - Inorganic …, 2022 - ACS Publications
We present a combined experimental and computational study on the recently reported
oxysulfide Sr6Cd2Sb6S10O7. Our spectroscopy and photoelectrochemical measurements …

Toggling Stereochemical Activity through Interstitial Positioning of Cations between 2D V2O5 Double Layers

G Agbeworvi, W Zaheer, JV Handy… - Chemistry of …, 2023 - ACS Publications
The 5/6s2 lone-pair electrons of p-block cations in their lower oxidation states are a versatile
electronic and geometric structure motif that can underpin lattice anharmonicity and often …

Protecting groups in insertion chemistry: Site-selective positioning of lithium ions in intercalation hosts

JV Handy, W Zaheer, R Albers, G Agbeworvi, TD Boyko… - Matter, 2023 - cell.com
The expanding toolbox of functionalization chemistries for selectively installing moieties on
specific sites of a substrate underpins almost all modern organic and biochemical …

Effect of Stereochemically Active Electron Lone Pairs on Magnetic Ordering in Trivanadates

G Agbeworvi, W Zaheer, JD Ponis, JV Handy… - Inorganic …, 2023 - ACS Publications
Stereoactive electron lone pairs derived from filled 5/6s2 states of p-block cations are an
intriguing electronic and geometric structure motif that have been exploited for diverse …

Photocatalytic hydrogen evolution mechanisms mediated by stereoactive lone pairs of Sb2VO5 in quantum dot heterostructures

W Zaheer, CR McGranahan, JR Ayala… - Chem Catalysis, 2024 - cell.com
Photocatalytic water splitting is a promising approach to generate clean hydrogen fuel and
reduce climate change. Emulating Nature, semiconductor heterostructures with optimally …