Robust Brewed Tea Waste/Reduced Graphene Oxide Hydrogel for High Performance Flexible Supercapacitors.

Dan Wu, Jiajia Zhou, Wuqiang Deng, Guowen He, Zheng Liu

Abstract read

In one paragraph

Article in Polymers, 2024. 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

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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.

Dan WuCollege of Materials and Chemical Engineering, Hunan City University, Yiyang 413000, China.ORCID 0000-0002-9461-3398

Jiajia ZhouCollege of Materials and Chemical Engineering, Hunan City University, Yiyang 413000, China.

Wuqiang DengCollege of Materials and Chemical Engineering, Hunan City University, Yiyang 413000, China.

Guowen HeCollege of Materials and Chemical Engineering, Hunan City University, Yiyang 413000, China.

Zheng LiuCollege of Materials and Chemical Engineering, Hunan City University, Yiyang 413000, China.ORCID 0000-0003-3467-3126

Funding

National Natural Science Foundation of China 52102243

6 · The paper itself

Abstract

Tea waste contains various substances with phenolic hydroxyl groups, including lignin, tannins, tea polyphenols, etc., which are rarely utilized. In this study, tea waste was directly dispersed with graphene oxide to prepare tea waste/reduced graphene oxide (TW/rGO) hydrogel through a one-step hydrothermal method. The prepared hydrogel presented a continuous three-dimensional porous structure and exhibited good mechanical properties with a compressive strength of 53.4 ± 4.0 kPa. It also showed excellent electrochemical performance as an electrode material. Its specific capacitance reached 434.7 F g

Indexed as

hydrogelreduced graphene oxidesupercapacitortea waste

Identifiers

PMID39599261

DOI10.3390/polym16223170

PMCPMC11598633

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LicenceCC BY

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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.