Advances of PtRu-based electrocatalysts for methanol oxidation

W Qiao, X Huang, L Feng - Chinese Journal of Structural Chemistry, 2022 - Elsevier
ABSTRACT Platinum-Ruthenium (PtRu)-based materials are considered the “holy grail” of
electrocatalysts for methanol oxidation reaction (MOR) in the fuel cells technique. However …

Quantum energy storage in 2D heterointerfaces

M Sharma, PM Ajayan, P Deb - Advanced Materials Interfaces, 2023 - Wiley Online Library
To address the global energy and environmental crisis, advanced energy storage systems
with their superior electrochemical performances have been growing exponentially. The …

Fabrication of niobium selenide-based rGO hybrid nanoparticles by hydrothermal method for supercapacitor applications

M Zeshan, FF Alharbi, SD Alahmari, M Abdullah… - Ceramics …, 2024 - Elsevier
The innovative development of electrode materials and their application through
compositing offers promising opportunities for advancing the efficiency of future energy …

Metal-organic-framework-derived electrocatalysts for alkaline polymer electrolyte fuel cells

W da Silva Freitas, B Mecheri, CL Vecchio, I Gatto… - Journal of Power …, 2022 - Elsevier
Metal-organic frameworks were used as metal-nitrogen-carbon templates to synthesize Co–
N–C catalysts through a facile synthesis approach that combined a cobalt-based zeolitic …

Two-dimensional hollow carbon skeleton decorated with ultrafine Co3O4 nanoparticles for enhanced lithium storage

H Zhang, F Wang, Y Wang, H Wei, W Zhang… - Journal of Colloid and …, 2023 - Elsevier
Transition metal oxides have shown high theoretical capacities as anode materials and
have been considered as high potential materials to substitute graphite for composing new …

Thermodynamic and economic analysis of a new methanol steam reforming system integrated with CO2 heat pump and cryogenic separation system

Z Wu, G Xu, W Zhang, X Xue, H Chen - Energy, 2023 - Elsevier
A novel design has been developed to optimize the performance of the methanol steam
reforming (MSR) system by integration with a CO 2 heat pump (HP) and a cryogenic …

Impact of controlling the crystallinity on bifunctional electrocatalytic performances toward methanol oxidation and oxygen reduction in binary Pd–Cr solid solution

D Jin, Y Lee, IY Kim, C Lee, MH Kim - Journal of Materials Chemistry A, 2023 - pubs.rsc.org
Understanding the relationship between crystallographic structure and electrocatalytic
performance is important to successfully design an efficient electrocatalyst. With finely …

Porous iron‐nitrogen‐carbon electrocatalysts for anion exchange membrane fuel cells (AEMFC)

B Ricciardi, B Mecheri, W da Silva Freitas… - …, 2023 - Wiley Online Library
High‐performance platinum group metal‐free (PGM‐free) electrocatalysts were prepared
from porous organic polymers (POPs) precursors with highly‐porous structures and …

Tubular nickel hydroxide embedded in zeolitic cobalt oxide for methanol oxidation reaction

SA Khanam, N Hoque, S Lee, YB Park… - ACS Applied Energy …, 2022 - ACS Publications
Non-noble metal-based electrocatalysts have been designed for effective electrochemical
oxidation of methanol in basic medium. The catalyst consisting of nickel (Ni) and cobalt (Co) …

Modified cellulose proton-exchange membranes for direct methanol fuel cells

G Palanisamy, TH Oh, S Thangarasu - Polymers, 2023 - mdpi.com
A direct methanol fuel cell (DMFC) is an excellent energy device in which direct conversion
of methanol to energy occurs, resulting in a high energy conversion rate. For DMFCs …