Evidence map›Paper›PMID 40938806›Full record

ArticleThe journal of physical chemistry letters2025

Temperature-dependent trapping and polaron annihilation on ultrafast time scales in metal-halide perovskites.

Jiacheng Wang, Jungmin Park, Lei Gao, Lucia Di Virgilio, Sheng Qu, Heejae Kim, Hai I Wang, Li-Lin Wu, Wen Zeng, Mischa Bonn and 2 more

Abstract read
In one paragraph

Article in The journal of physical chemistry letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Jiacheng WangState Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China.
Jungmin ParkMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Lei GaoMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Lucia Di VirgilioMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Sheng QuMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Heejae KimMax Planck Institute for Polymer Research, 55128 Mainz, Germany.ORCID 0000-0002-9025-7322
Hai I WangMax Planck Institute for Polymer Research, 55128 Mainz, Germany.ORCID 0000-0003-0940-3984
Li-Lin WuState Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China.
Wen ZengState Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China.
Mischa BonnMax Planck Institute for Polymer Research, 55128 Mainz, Germany.ORCID 0000-0001-6851-8453
Zefeng RenState Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China.ORCID 0000-0002-5263-9346
Jaco J GeuchiesMax Planck Institute for Polymer Research, 55128 Mainz, Germany.ORCID 0000-0002-0758-9140

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding carrier dynamics in photoexcited metal-halide perovskites is key for optoelectronic devices such as solar cells (low carrier densities) and lasers (high carrier densities). Trapping processes at low carrier densities and many-body recombination at high densities can significantly alter the dynamics of photoexcited carriers. Combining optical-pump/THz probe and transient absorption spectroscopy we examine carrier responses over a wide density range (10

Identifiers

PMID40938806
PMCPMC12478862

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