Galvanic Replacement Reaction: Enabling the Creation of Active Catalytic Structures

X Kong, H Wu, K Lu, X Zhang, Y Zhu… - ACS Applied Materials & …, 2023 - ACS Publications
The galvanic replacement reaction (GRR) is recognized as a redox process where one
metal undergoes oxidation by the ions of another metal possessing a higher reduction …

Trimetallic nanostructures and their applications in electrocatalytic energy conversions

SH Gebre, MG Sendeku - Journal of Energy Chemistry, 2022 - Elsevier
The advancement and growth of nanotechnology lead to realizing new and novel multi-
metallic nanostructures with well-defined sizes and morphology, resulting in an …

Modulating the Hydrogenation Mechanism of Electrochemical CO2 Reduction Using Ruthenium Atomic Species on Bismuth

X Liu, C Zhen, J Wu, X You, Y Wu… - Advanced Functional …, 2024 - Wiley Online Library
The conversion of CO2 into formate through electrochemical methods is emerging as an
elegant approach for industrial‐scale CO2 utilization in the near future. Although Bismuth …

Ratiometric electrochemical biosensor based on silver nanoparticles coupled with walker amplification for sensitive detection of microRNA

H Li, Q Cai, X Yan, G Jie, G Jie - Sensors and Actuators B: Chemical, 2022 - Elsevier
A novel ratiometric electrochemical biosensor for sensitive detection of microRNA was
developed by using walker amplification technique. Ag nanoparticles (NPs) and methylene …

Sequential galvanic replacement mediated Pd-doped hollow Ru–Te nanorods for enhanced hydrogen evolution reaction mass activity in alkaline media

H Ahn, S Cho, JT Park, H Jang - Nanoscale, 2022 - pubs.rsc.org
High catalytic activity, long-term stability, and economical Pt-free catalysts for the hydrogen
evolution reaction (HER) are required for the conversion of renewable energy systems …

Preparation of Ni@Pd Core–Shell Nanoparticles Supported on KIT-6 by Ultrasound-Assisted Galvanic Replacement for Dodecahydro-N-ethylcarbazole …

Z Feng, Z Liu, X Bai - Inorganic Chemistry, 2023 - ACS Publications
Using Ni as a template and reductant, Ni core–Pd shell nanoparticles (Ni@ Pd NPs)
supported on KIT-6 (Ni@ Pd/K6) were prepared by a galvanic replacement reaction under …

Rhodium–Tellurium Nanorod Synthesis Using Galvanic Replacement-Polyol Regrowth for Thermo-Dynamic Dual-Modal Cancer Phototherapy

S Kang, G Yim, SY Chae, S Kim, YG Gil… - … Applied Materials & …, 2022 - ACS Publications
Rh is a noble metal introduced in bioapplications, including diagnosis and therapy, in
addition to its consolidated utilization in organic catalysis and electrocatalysis. Herein, we …

Site-Selective Photosynthesis of Ag–AgCl@Au Nanomushrooms for NIR-II Light-Driven O2- and O2•–-Evolving Synergistic Photothermal Therapy against Deep …

S Liu, J Chai, S Sun, L Zhang, J Yang… - … Applied Materials & …, 2021 - ACS Publications
Light-driven endogenous water oxidation has been considered as an attractive and
desirable way to obtain O2 and reactive oxygen species (ROS) in the hypoxic tumor …

Deciphering the molecular mechanism of substrate-induced assembly of gold nanocube arrays toward an accelerated electrocatalytic effect employing heterogeneous …

P Niedzialkowski, A Koterwa, A Olejnik, A Zielinski… - Langmuir, 2022 - ACS Publications
The complex electrocatalytic performance of gold nanocubes (AuNCs) is the focus of this
work. The faceted shapes of AuNCs and the individual assembly processes at the electrode …

Electrifying Energy and Chemical Transformations with Single-Atom Alloy Nanoparticle Catalysts

Q Gao, X Han, Y Liu, H Zhu - ACS catalysis, 2024 - ACS Publications
Single-atom alloys (SAAs) have attracted considerable attention as promising
electrocatalysts in reactions central to energy conversion and chemical transformation. In …