Evidence map›Paper›PMID 36905234›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

Controlling Isomerization of Photoswitches to Modulate 2D Logic-in-Memory Devices by Organic-Inorganic Interfacial Strategy.

Yongli Duan, Miaomiao Song, Fanxi Sun, Yi Xu, Fanfan Shi, Hong Wang, Yonghao Zheng, Chao He, Xilin Liu, Chen Wei and 4 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. 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

14 authors at 3 institutions in 1 country.

Yongli DuanSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Miaomiao SongSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Fanxi SunSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Yi XuSchool of Physics, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Fanfan ShiDepartment of Physics, University of Science and Technology of China, Hefei, 230026, P. R. China.
Hong WangDepartment of Physics, University of Science and Technology of China, Hefei, 230026, P. R. China.
Yonghao ZhengSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Chao HeCollege of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, P. R. China.
Xilin LiuDepartment of Orthopedic, Sichuan Provincial People's Hospital and Sichuan Academy of Medical Science and Affiliated Hospital of University of Electronic Science and Technology of China, Chengdu, 610072, P. R. China.
Chen WeiSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Xu DengInstitute of Fundamental and Frontier Science, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Longquan ChenSchool of Physics, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Fucai LiuSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.
Dongsheng WangSchool of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China.ORCID https://orcid.org/0000-0001-5102-5214
University of Electronic Science and Technology of China · CNUniversity of Science and Technology of China · CNSichuan University · CN

Funding

National Natural Science Foundation of China 11772271National Natural Science Foundation of China 12272085National Natural Science Foundation of China 52203134
6 · The paper itself

Abstract

Logic-in-memory devices are a promising and powerful approach to realize data processing and storage driven by electrical bias. Here, an innovative strategy is reported to achieve the multistage photomodulation of 2D logic-in-memory devices, which is realized by controlling the photoisomerization of donor-acceptor Stenhouse adducts (DASAs) on the surface of graphene. Alkyl chains with various carbon spacer lengths (n = 1, 5, 11, and 17) are introduced onto DASAs to optimize the organic-inorganic interfaces: 1) Prolonging the carbon spacers weakens the intermolecular aggregation and promotes isomerization in the solid state. 2) Too long alkyl chains induce crystallization on the surface and hinder the photoisomerization. Density functional theory calculation indicates that the photoisomerization of DASAs on the graphene surface is thermodynamically promoted by increasing the carbon spacer lengths. The 2D logic-in-memory devices are fabricated by assembling DASAs onto the surface. Green light irradiation increases the drain-source current (I

Indexed as

2D materials, donor-acceptor Stenhouse adductslogic-in-memory devicesphotoisomerizationphotoswitches

Identifiers

PMID36905234
PMCPMC10161064
OpenAlexW4323921056

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.