Evidence map›Paper›PMID 41244502›Full record

ArticleACS omega2025

Hemp-Derived Hierarchical Porous Carbon with an Optimized Pore Structure by NaOH Activation for Supercapacitor Applications.

Khemjiranee Bowornthommatadsana, Kanisorn Klangvijit, Teerayut Uwanno, Mayuree Phonyiem Reilly, Visittapong Yordsri, Weerawut Chaiwat, Satoshi Ichikawa, Michiko Obata, Masatsugu Fujishige, Kenji Takeuchi and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

12 authors.

Khemjiranee BowornthommatadsanaDepartment of Nanoscience and Nanotechnology, School of Integrated Innovative Technology, King Mongkut's Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, Thailand.
Kanisorn KlangvijitDepartment of Nanoscience and Nanotechnology, School of Integrated Innovative Technology, King Mongkut's Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, Thailand.
Teerayut UwannoDepartment of Nanoscience and Nanotechnology, School of Integrated Innovative Technology, King Mongkut's Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, Thailand.
Mayuree Phonyiem ReillyDepartment of Nanoscience and Nanotechnology, School of Integrated Innovative Technology, King Mongkut's Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, Thailand.
Visittapong YordsriNational Metal and Materials Technology Center (MTEC), National Science and Technology Development Agency (NSTDA), 114 Thailand Science Park, Phahonyothin Rd., Klong Nueng, Khlong Luang, Pathum Thani 12120, Thailand.
Weerawut ChaiwatDepartment of Chemical Engineering, Faculty of Engineering, Mahidol University, Phuttamonthon 4 Rd., Salaya, Nakhon Pathom 73170, Thailand.
Satoshi IchikawaResearch Center for Ultra-High Voltage Electron Microscopy, Osaka University, 7-1, Mihogaoka, Ibaraki, Osaka 567-0047, Japan.
Michiko ObataFaculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan.
Masatsugu FujishigeFaculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan.
Kenji TakeuchiFaculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan.ORCID https://orcid.org/0000-0002-5899-930X
Winadda WongwiriyapanDepartment of Nanoscience and Nanotechnology, School of Integrated Innovative Technology, King Mongkut's Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, Thailand.ORCID https://orcid.org/0000-0002-0090-1664
Morinobu EndoGlobal Aqua Innovation Center, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study focuses on converting hemp hurd, a byproduct of hemp stalk processing, into high-performance activated carbon for supercapacitor applications. Hemp hurd was pyrolyzed and subsequently activated with NaOH at various ratios (biochar:NaOH = 1:1, 1:2, 1:3, 1:4). The Hurd-4 condition (1:4 ratio) yielded the highest specific surface area, 3033 m

Identifiers

PMID41244502
PMCPMC12612924

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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.