Evidence map›Paper›PMID 40213485›Full record

ArticleSmall science2024

Mechanically Exfoliated InP Thin Films for Solar Energy Conversion Devices.

Bikesh Gupta, Parul, Yonghwan Lee, Joshua Zheyan Soo, Sonachand Adhikari, Olivier Lee Cheong Lem, Chennupati Jagadish, Hark Hoe Tan, Siva Karuturi

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In one paragraph

Article in Small science, 2024. 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

9 authors.

Bikesh GuptaDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
ParulDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
Yonghwan LeeAdvanced Batteries Research Center Korea Electronics Technology Institute (KETI) 25, Saenari-ro Bundang-gu Seongnam-si Gyeonggi-do 13509 Republic of Korea.
Joshua Zheyan SooDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
Sonachand AdhikariDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
Olivier Lee Cheong LemDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
Chennupati JagadishDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.ORCID https://orcid.org/0000-0001-6424-2680
Hark Hoe TanDepartment of Electronic Materials Engineering Research School of Physics The Australian National University Canberra ACT 2600 Australia.
Siva KaruturiSchool of Engineering The Australian National University Canberra ACT 2600 Australia.ORCID https://orcid.org/0000-0003-2119-0256

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

III-V semiconductors are favoured photo absorber materials for solar energy conversion due to their ideal bandgap, yet their high-cost hinders widespread adoption. Utilizing thin films of these semiconductors presents a viable way to address the cost-related challenges. Here, a novel mechanical exfoliation technique is demonstrated, also known as controlled spalling, as a cost-effective and facile way to obtain thin films of III-V semiconductors. As a proof of concept, 15 μm thick InP films are successfully exfoliated from their original wafers. Thorough characterization using cathodoluminescence and photoluminescence spectroscopy confirms that the opto-electronic properties of the exfoliated InP films remain unaffected. Utilizing these InP thin films, InP thin-film heterojunction solar cells with efficiencies exceeding 13% are demonstrated. Additionally, InP photoanodes are fabricated by integrating NiFeOOH catalyst onto these InP thin-film solar cells, achieving an impressive photocurrent density of 19.3 mA cm

Indexed as

InPphotoanodesolar cellspallingthin film

Identifiers

PMID40213485
PMCPMC11935179

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Registered trials

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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.