Evidence map›Paper›PMID 37111971›Full record

ArticlePolymers2023

Metal-Organic-Framework-Mediated Fast Self-Assembly 3D Interconnected Lignin-Based Cryogels in Deep Eutectic Solvent for Supercapacitor Applications.

Rui Lou, Qihang Cao, Taoyuan Niu, Yiyi Zhang, Yanan Zhang, Zhiwei Wang, Xiao Zhang

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 35% of its field
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

2 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 3 institutions in 2 countries.

Rui LouCollege of Physics and Energy, Shaanxi University of Science and Technology, Xi'an 710021, China.ORCID 0000-0002-8494-9656
Qihang CaoCollege of Physics and Energy, Shaanxi University of Science and Technology, Xi'an 710021, China.
Taoyuan NiuCollege of Physics and Energy, Shaanxi University of Science and Technology, Xi'an 710021, China.
Yiyi ZhangCollege of Physics and Energy, Shaanxi University of Science and Technology, Xi'an 710021, China.
Yanan ZhangCollege of Physics and Energy, Shaanxi University of Science and Technology, Xi'an 710021, China.
Zhiwei WangKey Laboratory of Clean Pulp & Papermaking and Pollution Control of Guangxi, Guangxi University, Nanning 530004, China.ORCID 0000-0001-6817-1242
Xiao ZhangVoiland School of Chemical Engineering & Bioengineering, Washington State University, Richland, WA 99354, USA.
Shaanxi University of Science and Technology · CNGuangxi University · CNWashington State University · US

Funding

Guangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control of Guangxi University 2021KF35Key R. & D. Project of Shaanxi Province of China 2021SF-502, 2022JM-373, 2021GY-221State Key Laboratory of Clean Energy Utilization of Zhejiang University ZJUCEU2022023
6 · The paper itself

Abstract

A cost-effective and sustainable method is successfully developed to produce lignin-based cryogels with a mechanically robust 3D interconnected structure. A choline chloride-lactic acid (ChCl-LA)-based deep eutectic solvent (DES) is used as a cosolvent to promote the synthesis of lignin-resorcinol-formaldehyde (LRF) gels that can self-assemble a robust string-bead-like framework. The molar ratio of LA to ChCl in DES has a significant influence on the gelation time and properties of the ensuing gels. Moreover, it is discovered that doping the metal-organic framework (MOF) during the sol-gel process can greatly accelerate the gelation of lignin. It takes a mere 4 h to complete the LRF gelation process at a DES ratio of 1:5 combined with 5% MOF. This study yields LRF carbon cryogels doped with copper that exhibit 3D interconnected bead-like carbon spheres with a prominent micropore of 1.2 nm. A specific capacitance as high as 185 F g

Indexed as

carbon cryogeldeep eutectic solvent (DES)lignin nanoparticlesmetal–organic framework (MOF)supercapacitor

Identifiers

PMID37111971
PMCPMC10141371
OpenAlexW4363676234

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.