Evidence map›Paper›PMID 35631003›Full record

ArticleNanomaterials (Basel, Switzerland)2022

"Two Birds with One Stone": F Doping Ni-Co Hydroxide as High-Performance Cathode Material for Aqueous Zn Batteries.

Wen Liu, Qiwen Zhao, Yunyun Wang, Yuejiao Chen, Libao Chen

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2022. 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

5 authors.

Wen LiuState Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.
Qiwen ZhaoState Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.
Yunyun WangState Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.
Yuejiao ChenState Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.
Libao ChenState Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.

Funding

National Natural Science Foundation of China 51771236National Natural Science Foundation of China 51901249National Natural Science Foundation of China U1904216Natural Science Foundation of Hunan Province 2020JJ5719
6 · The paper itself

Abstract

Cathode materials have impeded the development of aqueous Zn batteries (AZBs) for a long time due to their low capacity and poor cycling stability. Here, a "two birds with one stone" strategy is devised to optimize the Ni-Co hydroxide cathode material (NCH) for AZBs, which plays an essential role in both composition adjustment and morphology majorization. The F-doped Ni-Co hydroxide (FNCH) exhibits a unique nanoarray structure consisting of the 2D flake-like unit, furnishing abundant active sites for the redox reaction. A series of analyses prove that FNCH delivers improved electrical conductivity and enhanced electrochemical activity. Contributing to the unique morphology and adjusted characteristics, FNCH presents a higher discharge-specific capacity, more advantageous rate capability and competitive cycling stability than NCH. As a result, an aqueous Zn battery assembled with a FNCH cathode and Zn anode exhibits a high capacity of 0.23 mAh cm

Indexed as

aqueous Zn batteryF dopinghierarchical morphologyNi–Co hydroxidetunable composition

Identifiers

PMID35631003
PMCPMC9144373

What OpenQuestion holds

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Registered trials

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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.