Evidence map›Paper›PMID 35003601›Full record

ArticleChemical science2021

A photoprogrammable electronic nose with switchable selectivity for VOCs using MOF films.

Peng Qin, Salih Okur, Chun Li, Abhinav Chandresh, Dragos Mutruc, Stefan Hecht, Lars Heinke

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Directing the Mobility of Guest Molecules in Nanoporous Materials by Linearly Polarized Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. 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
  5. Review
  6. COSmall (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  7. Article
  8. ZIF-8-Derived Multifunctional Triethylamine Sensor.Sensors (Basel, Switzerland) · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. 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 2 institutions in 1 country.

Peng QinKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany Lars.Heinke@kit.edu.
Salih OkurKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany Lars.Heinke@kit.edu.
Chun LiKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany Lars.Heinke@kit.edu.
Abhinav ChandreshKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany Lars.Heinke@kit.edu.ORCID https://orcid.org/0000-0001-9377-1637
Dragos MutrucHumboldt-Universität zu Berlin, Department of Chemistry & IRIS Adlershof Brook-Taylor-Strasse 2 12489 Berlin Germany.
Stefan HechtHumboldt-Universität zu Berlin, Department of Chemistry & IRIS Adlershof Brook-Taylor-Strasse 2 12489 Berlin Germany.ORCID https://orcid.org/0000-0002-6124-0222
Lars HeinkeKarlsruhe Institute of Technology (KIT), Institute of Functional Interfaces (IFG) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany Lars.Heinke@kit.edu.ORCID https://orcid.org/0000-0002-1439-9695
Karlsruhe Institute of Technology · DEHumboldt-Universität zu Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advanced analytical applications require smart materials and sensor systems that are able to adapt or be configured to specific tasks. Based on reversible photochemistry in nanoporous materials, we present a sensor array with a selectivity that is reversibly controlled by light irradiation. The active material of the sensor array, or electronic nose (e-nose), is based on metal-organic frameworks (MOFs) with photoresponsive fluorinated azobenzene groups that can be optically switched between their

Identifiers

PMID35003601
PMCPMC8654041
OpenAlexW3215589224

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.