Retrospect and prospect: nanoarchitectonics of platinum‐group‐metal‐based materials

M Han, K Kani, J Na, J Kim, Y Bando… - Advanced Functional …, 2023 - Wiley Online Library
Nanoarchitectonics, a concept encompassing nanoscale microstructures and atomic
arrangements in materials, enables the precise modification of materials for desired …

Recent advances and future challenges in the catalytic combustion of light hydrocarbon VOCs

X He, F Dong, W Han, Z Tang, Y Ding - Journal of Materials Chemistry …, 2024 - pubs.rsc.org
Light hydrocarbons are competitive novel energy sources and are expected to be
alternatives to traditional fossil fuels. However, the leakage of unburned light hydrocarbon …

Manipulating the interaction of Pt NPs with N-hollow carbon spheres by F-doping for boosting oxygen reduction/methanol oxidation reactions

C Lyu, J Cheng, Y Yang, J Wu, K Wu, Y Yang… - Journal of Materials …, 2023 - pubs.rsc.org
Highly dispersed Pt NPs anchored in hierarchically N, F co-doped hollow carbon spheres
(Pt@ N, F-HCS) were synthesized through a template-assisted strategy followed by …

Highly Selective Activation of C–H Bond and Inhibition of C–C Bond Cleavage by Tuning Strong Oxidative Pd Sites

M Guo, P Ma, L Wei, J Wang, Z Wang… - Journal of the …, 2023 - ACS Publications
Improving the product selectivity meanwhile restraining deep oxidation still remains a great
challenge over the supported Pd-based catalysts. Herein, we demonstrate a universal …

Unveiling the stability of encapsulated Pt catalysts using nanocrystals and atomic layer deposition

G Liccardo, MC Cendejas, SC Mandal… - Journal of the …, 2024 - ACS Publications
Platinum exhibits desirable catalytic properties, but it is scarce and expensive. Optimizing its
use in key applications such as emission control catalysis is important to reduce our reliance …

Rh promotional effects on Pt–Rh alloy catalysts for chemoselective hydrogenation of nitrobenzene to p-aminophenol

Y Sheng, Y Liu, Y Yin, X Zou, J Ren, B Wu… - Chemical Engineering …, 2023 - Elsevier
Hydrogenation of nitrobenzene to p-aminophenol over solid metal catalysts in acid medium
is a sustainable and efficient protocol. However, it is challenging to fabricate such a catalyst …

Confinement and synergy effects of supported-confined bimetal catalysts with superior stability and catalytic activity

Y Sheng, F Hazmatulhaq, A Al Mahmud… - Journal of Energy …, 2024 - Elsevier
Bimetallic nanocrystals have attracted considerable attention because of their complicated
systems, which are far superior to those of their individual constituents. A TiO 2-confined …

Isolated Pt Atoms Embedded in CuO Nanocatalysts for Selective Oxidation of Ammonia

T Lan, M Gao, J Hasegawa, Y Shen, W Qu, Q Hu… - ACS …, 2023 - ACS Publications
Establishing a binary synergy is promising to break the scaling relationship in
heterogeneous catalysis. In this study, we created CuO nanocatalysts with isolated Pt atoms …

Synthesis and characterization of core-shell Cu-Ru, Cu-Rh, and Cu-Ir nanoparticles

AC Foucher, S Yang, DJ Rosen, JD Lee… - Journal of the …, 2022 - ACS Publications
Optimizing the use of expensive precious metals is critical to developing sustainable and
low-cost processes for heterogeneous catalysis or electrochemistry. Here, we report a …

Synthesis and Characterization of Stable Cu–Pt Nanoparticles under Reductive and Oxidative Conditions

AC Foucher, S Yang, DJ Rosen, R Huang… - Journal of the …, 2023 - ACS Publications
We report a synthesis method for highly monodisperse Cu–Pt alloy nanoparticles. Small and
large Cu–Pt particles with a Cu/Pt ratio of 1: 1 can be obtained through colloidal synthesis at …