Evidence map›Paper›PMID 42351335›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

Preserving a Kinetically-Metastable Nanophase by Limited Calcination for High-Performance Protonic Ceramic Cells.

Yue Pang, Hangbin Lin, Kuiwu Lin, Junbiao Li, Ling Fu, Ruiwei Ding, Shiyin Tang, Haojie Zhu, Zhipeng Liu, Yuan Zhang and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Yue PangState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Hangbin LinState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Kuiwu LinState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Junbiao LiState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Ling FuState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Ruiwei DingState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Shiyin TangState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Haojie ZhuState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Zhipeng LiuDepartment of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China.
Yuan ZhangCollege of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, China.
Zongping ShaoDepartment of Chemical Engineering, Curtin University, Perth, Western Australia, Australia.ORCID https://orcid.org/0000-0001-7670-183X
Heping XieState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.
Bin ChenState Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground Engineering, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Shenzhen Key Laboratory of Deep Underground Engineering Sciences and Green Energy, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China.ORCID https://orcid.org/0000-0003-4797-7831

Funding

Deep Earth Probe and Mineral Resources Exploration-National Science and Technology Major Project 2025ZD1011000Guangdong Basic and Applied Basic Research Foundation 2023A1515011205Guangdong S&T Program from Department of Science and Technology of Guangdong Province 2025B0101100002Guangzhou Science and Technology Bureau 2024A03J0609National Key Research and Development Program of China 2022YFB4102100National Natural Science Foundation of China 22579115National Natural Science Foundation of China 52572248Scientific Foundation for Youth Scholars of Shenzhen University 868-000001033352Shenzhen Science and Technology Program JCYJ20250604182005007Shenzhen Science and Technology Program SGCX20250526142404006Sustainable Development Technology Special Project of Shenzhen Science and Technology Innovation Commission KCXST20221021111601003
6 · The paper itself

Abstract

Sluggish oxygen reduction/evolution reactions (ORR/OER) at the air electrode critically limit the efficiency of reversible protonic ceramic cells (r-PCCs), yet conventional high-temperature calcination of the air electrode leads to undesired surface passivation, while low-temperature calcination leads to insufficient crystallization, both of which severely impair electrocatalytic activity. Here we employ a thermally-limited calcination process to kinetically retain a nanophase in the air electrode that only forms at a selected calcination temperature (termed "metastable"), thereby forming rich heterointerfaces for active ORR/OER. Specifically, controlled calcination temperature induces selective Ce incorporation into the host lattice of Ba(Co,Fe,Y)O

Indexed as

heterointerfaceinterface engineeringkinetically‐metastable nanophasereversible protonic ceramic cellsthermally‐limited calcination

Identifiers

PMID42351335
PMCPMC13432018

What OpenQuestion holds

Textmetadata
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.