Donor-strength tuning enables a high-voltage all-p-type polymer cathode with fast redox kinetics for wide-temperature sodium dual-ion batteries.

Shuai Liu, Puiki Leung, Linyang Li, Yong Zuo, Lei Wei, Frank C Walsh, Xun Zhu, Tianshou Zhao, Qiang Liao

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Article in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

9 authors.

Shuai LiuChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.

Puiki LeungChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.ORCID https://orcid.org/0009-0004-3822-7144

Linyang LiChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.

Yong ZuoChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.

Lei WeiSouthern University of Science and Technology, Department of Mechanical and Energy Engineering Shenzhen 518055 China weil@sustech.edu.cn zhaots@sustech.edu.cn.ORCID https://orcid.org/0000-0003-3434-4672

Frank C WalshElectrochemical Engineering Laboratory, Department of Mechanical Engineering, Faculty of Engineering and Physical Sciences, University of Southampton SO17 1BJ UK.ORCID https://orcid.org/0000-0003-4662-4313

Xun ZhuChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.ORCID https://orcid.org/0000-0003-3923-5977

Tianshou ZhaoSouthern University of Science and Technology, Department of Mechanical and Energy Engineering Shenzhen 518055 China weil@sustech.edu.cn zhaots@sustech.edu.cn.ORCID https://orcid.org/0000-0003-4825-2381

Qiang LiaoChongqing University, Key Laboratory of Low-grade Energy Utilization Technologies and Systems, MOE Chongqing 400030 China P.leung@cqu.edu.cn.ORCID https://orcid.org/0000-0001-9651-1160

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sodium-ion batteries have emerged as a sustainable alternative to lithium-ion batteries, supported by the wide availability and low cost of sodium resources. However, many reported cathodes suffer from low redox potentials, sluggish kinetics, limited cycling stability and temperature sensitivity. Herein, we employed a donor-strength-tuning strategy to design and synthesize an all-donor conjugated polymer cathode, TPPAPZ,

Identifiers

PMID42683397

DOI10.1039/d6sc05745d

PMCPMC13532545

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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.