Evidence map›Paper›PMID 38102201›Full record

ArticleScientific reports2023

Exploration of a wide bandgap semiconducting supramolecular Mg(II)-metallohydrogel derived from an aliphatic amine: a robust resistive switching framework for brain-inspired computing.

Kripasindhu Karmakar, Arpita Roy, Subhendu Dhibar, Shantanu Majumder, Subham Bhattacharjee, S K Mehebub Rahaman, Ratnakar Saha, Priyajit Chatterjee, Soumya Jyoti Ray, Bidyut Saha

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In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Kripasindhu Karmakar *Colloid Chemistry Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India.
Arpita Roy *Department of Physics, Indian Institute of Technology Patna, Patna, Bihar, 801106, India.
Subhendu DhibarColloid Chemistry Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India. sdhibar@scholar.buruniv.ac.in.
Shantanu MajumderDepartment of Physics, Indian Institute of Technology Patna, Patna, Bihar, 801106, India.
Subham BhattacharjeeDepartment of Chemistry, Kazi Nazrul University, Asansol, West Bengal, 713303, India.
S K Mehebub RahamanColloid Chemistry Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India.
Ratnakar SahaSchool of Chemical Sciences, National Institute of Science Education and Research (NISER), Bhubaneswar, Odisha, 752050, India.
Priyajit ChatterjeeUniversity Science Instrumentation Centre, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India.
Soumya Jyoti RayDepartment of Physics, Indian Institute of Technology Patna, Patna, Bihar, 801106, India. ray@iitp.ac.in.
Bidyut SahaColloid Chemistry Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India. bsaha@chem.buruniv.ac.in.

Funding

Dr. DS Kothari Postdoctoral Fellowship F.4-2/2006 (BSR)/CH/19-20/0224DST Inspire Faculty Research Grant DST/INSPIRE/04/2018/000329DST Inspire Faculty Research Grant IFA18-CH304
6 · The paper itself

Abstract

A rapid metallohydrogelation strategy has been developed of magnesium(II)-ion using trimethylamine as a low molecular weight gelator in water medium at room temperature. The mechanical property of the synthesized metallohydrogel material is established through the rheological analysis. The nano-rose like morphological patterns of Mg(II)-metallohydrogel are characterized through field emission scanning electron microscopic study. The energy dispersive X-ray elemental mapping analysis confirms the primary gel forming elements of Mg(II)-metallohydrogel. The possible metallohydrogel formation strategy has been analyzed through FT-IR spectroscopic study. In this work, magnesium(II) metallohydrogel (Mg@TMA) based metal-semiconductor-metal structures have been developed and charge transport behaviour is studied. Here, it is confirmed that the magnesium(II) metallohydrogel (Mg@TMA) based resistive random access memory (RRAM) device is showing bipolar resistive switching behaviour at room temperature. We have also explored the mechanism of resistive switching behaviour using the formation (rupture) of conductive filaments between the metal electrodes. This RRAM devices exhibit excellent switching endurance over 10,000 switching cycles with a large ON/OFF ratio (~ 100). The easy fabrication techniques, robust resistive switching behaviour and stability of the present system makes these structures preferred candidate for applications in non-volatile memory design, neuromorphic computing, flexible electronics and optoelectronics etc.

Identifiers

PMID38102201
PMCPMC10724216

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