Evidence map›Paper›PMID 40190219›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2025

Molecular Domino Toppling for Directed Self-Erasing Information Transfer.

Ying Li, Abhinav Chandresh, Hung-Hsuan Lin, Nina Vankova, Dragos Mutruc, Thomas Heine, Stefan Hecht, Lars Heinke

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2025. 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
–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

4 citing papers in PubMed.

  1. Review
  2. Directing the Mobility of Guest Molecules in Nanoporous Materials by Linearly Polarized Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Structure-Function Correlation in Switchable DTE@MOF Hybrids: Tracking Local Dynamics and Fatigue Pathways.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025
    Article
  4. Molecular Domino Toppling for Directed Self-Erasing Information Transfer.Advanced materials (Deerfield Beach, Fla.) · 2025
    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

8 authors.

Ying LiKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.
Abhinav ChandreshKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.ORCID https://orcid.org/0000-0001-9377-1637
Hung-Hsuan LinTU Dresden, Fakultät für Chemie und Lebensmittelchemie, Bergstraße 66c, 01062, Dresden, Germany.
Nina VankovaTU Dresden, Fakultät für Chemie und Lebensmittelchemie, Bergstraße 66c, 01062, Dresden, Germany.
Dragos MutrucHumboldt-Universität zu Berlin, Department of Chemistry & Center for the Science of Materials Berlin, Brook-Taylor-Strasse 2, 12489, Berlin, Germany.
Thomas HeineTU Dresden, Fakultät für Chemie und Lebensmittelchemie, Bergstraße 66c, 01062, Dresden, Germany.
Stefan HechtHumboldt-Universität zu Berlin, Department of Chemistry & Center for the Science of Materials Berlin, Brook-Taylor-Strasse 2, 12489, Berlin, Germany.
Lars HeinkeKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany.ORCID https://orcid.org/0000-0002-1439-9695

Funding

Deutsche Forschungsgemeinschaft HE7036/6HORIZON EUROPE European Research Council 101043676
6 · The paper itself

Abstract

In the pursuit of more secure information transfer, advanced nanoelectronic technologies and nanomaterials must be developed. Here, a material is presented able to undergo an unprecedented light-pumped directional charge-transfer process reminiscent of toppling dominoes. The material is based on ortho-fluorinated azobenzene molecules which are organized in molecular rows by the regular array of a metal-organic framework. The azobenzene molecules undergo light-induced trans→cis forward as well as electrocatalytic cis→trans backward isomerization. The findings reveal that electron hopping occurs in a sequential and propagating manner between the light-generated cis isomers along with an isomerization of the sample to the trans-state. Thus, light can be used to locally write information, which subsequently can be read out by the transferred charge with simultaneous deletion of the information. This freely repeatable, self-erasing domino information transfer is a groundbreaking new mechanism to process information on the molecular level that may find application in encryption.

Indexed as

azobenzenesmetal–organic frameworksmolecular dominoessmart material systems

Identifiers

PMID40190219
PMCPMC12232227

What OpenQuestion holds

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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.