Evidence map›Paper›PMID 40465343›Full record

ReviewAdvanced materials (Deerfield Beach, Fla.)2025

Advanced Electrode Materials for Efficient Hydrogen Production in Protonic Ceramic Electrolysis Cells.

Zhipeng Liu, Lilin Zhang, Chunyue Joey Zheng, Yuan Zhang, Bin Chen, Zongping Shao, Jingjie Ge

Abstract readReview
In one paragraph

Review in Advanced materials (Deerfield Beach, Fla.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Zhipeng LiuDepartment of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.
Lilin ZhangDepartment of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.
Chunyue Joey ZhengSha Tin College, Fo Tan, New Territories, Hong Kong, 999077, China.
Yuan ZhangGraphene Composite Research Center, College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, 518060, P. R. China.
Bin ChenState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, 518060, China.
Zongping ShaoDepartment of Chemical Engineering, Curtin University, Perth, Western Australia, 6845, Australia.
Jingjie GeDepartment of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, 999077, China.ORCID https://orcid.org/0000-0002-1075-9649

Funding

Basic and Applied Basic Research Foundation of Guangdong Province 2023A1515110259Basic and Applied Basic Research Foundation of Guangdong Province 2025A1515011951Hong Kong Polytechnic University BDD3,CE01National Natural Science Foundation of China 22405228
6 · The paper itself

Abstract

Protonic ceramic electrolysis cells (PCECs) exhibit superior proton conductivity under intermediate-temperature operation (300-600 °C), emerging as a promising water electrolysis technology compared to traditional low-temperature proton-conducting polymer electrolysis and high-temperature oxygen ion-conducting oxide electrolysis. However, the sluggish kinetics of the oxygen evolution reaction (OER) and electrode instability in PCECs hinder their large-scale development. This review highlights recent advancements in PCEC technology, emphasizing its thermodynamic and kinetic advantages, the categorization of advanced electrode materials, and material regulation strategies, including chemical doping, microstructural engineering, and multiphase design to improve their catalytic performance and stability. Additionally, the current challenges are discussed and future research directions are outlined for advanced PCEC electrode materials. By summarizing recent advancements in electrode materials and their optimization strategies, this review provides valuable insights into the rational design of efficient and stable electrode materials, advancing PCEC technology for green hydrogen production.

Indexed as

advanced electrode materialshydrogen productionprotonic ceramic electrolysis cellswater electrolysis

Identifiers

PMID40465343
PMCPMC12676103

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.