Catalytic effects in lithium–sulfur batteries: promoted sulfur transformation and reduced shuttle effect

D Liu, C Zhang, G Zhou, W Lv, G Ling, L Zhi… - Advanced …, 2018 - Wiley Online Library
Abstract Lithium–sulfur (Li–S) battery has emerged as one of the most promising next‐
generation energy‐storage systems. However, the shuttle effect greatly reduces the battery …

Recent advancements in Pt and Pt-free catalysts for oxygen reduction reaction

Y Nie, L Li, Z Wei - Chemical Society Reviews, 2015 - pubs.rsc.org
Developing highly efficient catalysts for the oxygen reduction reaction (ORR) is key to the
fabrication of commercially viable fuel cell devices and metal–air batteries for future energy …

Surface-enhanced redox chemistry of polysulphides on a metallic and polar host for lithium-sulphur batteries

Q Pang, D Kundu, M Cuisinier, LF Nazar - Nature communications, 2014 - nature.com
The lithium-sulphur battery relies on the reversible conversion between sulphur and Li2S
and is highly appealing for energy storage owing to its low cost and high energy density …

Highly durable and active Pt‐based nanoscale design for fuel‐cell oxygen‐reduction electrocatalysts

DY Chung, JM Yoo, YE Sung - Advanced materials, 2018 - Wiley Online Library
Fuel cells are one of the promising energy‐conversion devices due to their high efficiency
and zero emission. Although recent advances in electrocatalysts have been achieved using …

Surface polarization matters: enhancing the hydrogen‐evolution reaction by shrinking Pt shells in Pt–Pd–graphene stack structures

S Bai, C Wang, M Deng, M Gong, Y Bai… - Angewandte Chemie …, 2014 - Wiley Online Library
Surface charge state plays an important role in tuning the catalytic performance of
nanocrystals in various reactions. Herein, we report a synthetic approach to unique Pt–Pd …

Electrocatalysts for PEM fuel cells

T Ioroi, Z Siroma, S Yamazaki… - Advanced Energy …, 2019 - Wiley Online Library
Degradation phenomena of electrocatalysts for proton‐exchange membrane fuel cells and
their mechanisms are reviewed. Platinum dissolution and redeposition, carbon‐support …

Selective electrosynthesis of chlorine disinfectants from seawater

S Zhao, H Li, J Dai, Y Jiang, G Zhan, M Liao… - Nature …, 2024 - nature.com
As one of the most widely used disinfectants, active chlorine is synthesized predominantly
through electrolysis of saturated sodium chloride solutions, an industrial process known as …

Progress in modified carbon support materials for Pt and Pt-alloy cathode catalysts in polymer electrolyte membrane fuel cells

YJ Wang, B Fang, H Li, XT Bi, H Wang - Progress in Materials Science, 2016 - Elsevier
H 2-fed polymer electrolyte membrane fuel cells (PEMFCs) are the most advanced fuel cell
technology to date and continue to be of great interest as prospective energy sources in …

A highly active nanostructured metallic oxide cathode for aprotic Li–O 2 batteries

D Kundu, R Black, EJ Berg, LF Nazar - Energy & Environmental …, 2015 - pubs.rsc.org
The aprotic lithium–oxygen cell is based on the reversible reduction of oxygen on a cathode
host to form lithium peroxide, and has received much attention in the last few years owing to …

Perspectives on carbon-alternative materials as Pt catalyst supports for a durable oxygen reduction reaction in proton exchange membrane fuel cells

JD Sinniah, WY Wong, KS Loh, RM Yunus… - Journal of Power …, 2022 - Elsevier
Platinum (Pt) supported on carbon has been used as a state-of-the-art material as an
electrocatalyst in proton exchange membrane fuel cells (PEMFCs). Nonetheless, the carbon …