Evidence map›Paper›PMID 28931833›Full record

ArticleNature communications2017

Dipole-field-assisted charge extraction in metal-perovskite-metal back-contact solar cells.

Xiongfeng Lin, Askhat N Jumabekov, Niraj N Lal, Alexander R Pascoe, Daniel E Gómez, Noel W Duffy, Anthony S R Chesman, Kallista Sears, Maxime Fournier, Yupeng Zhang and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Colloidal Synthesis of (PbBrCrystal growth & design · 2024
    Article
  6. Review
  7. Review
  8. Metal Halide Perovskite/Electrode Contacts in Charge-Transporting-Layer-Free Devices.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  9. Article
  10. 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.

Xiongfeng LinDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.
Askhat N JumabekovCSIRO Manufacturing, Clayton, VIC, 3168, Australia.
Niraj N LalDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.
Alexander R PascoeDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.
Daniel E GómezCSIRO Manufacturing, Clayton, VIC, 3168, Australia.
Noel W DuffyCSIRO Energy, Clayton, VIC, 3168, Australia.ORCID http://orcid.org/0000-0001-9390-8402
Anthony S R ChesmanCSIRO Manufacturing, Clayton, VIC, 3168, Australia.
Kallista SearsCSIRO Manufacturing, Clayton, VIC, 3168, Australia.
Maxime FournierSchool of Chemistry and ARC Centre of Excellence in Electromaterials Science, Monash University, Clayton, VIC, 3800, Australia.
Yupeng ZhangDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.ORCID http://orcid.org/0000-0003-2351-5579
Qiaoliang BaoDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.ORCID http://orcid.org/0000-0002-6971-789X
Yi-Bing ChengDepartment of Materials Science & Engineering, Monash University, Clayton, VIC, 3800, Australia.
Leone SpicciaSchool of Chemistry and ARC Centre of Excellence in Electromaterials Science, Monash University, Clayton, VIC, 3800, Australia.
Udo BachCSIRO Manufacturing, Clayton, VIC, 3168, Australia. udo.bach@monash.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hybrid organic-inorganic halide perovskites are low-cost solution-processable solar cell materials with photovoltaic properties that rival those of crystalline silicon. The perovskite films are typically sandwiched between thin layers of hole and electron transport materials, which efficiently extract photogenerated charges. This affords high-energy conversion efficiencies but results in significant performance and fabrication challenges. Herein we present a simple charge transport layer-free perovskite solar cell, comprising only a perovskite layer with two interdigitated gold back-contacts. Charge extraction is achieved via self-assembled monolayers and their associated dipole fields at the metal-perovskite interface. Photovoltages of ~600 mV generated by self-assembled molecular monolayer modified perovskite solar cells are equivalent to the built-in potential generated by individual dipole layers. Efficient charge extraction results in photocurrents of up to 12.1 mA cm

Identifiers

PMID28931833
PMCPMC5606993

What OpenQuestion holds

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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.