Evidence map›Paper›PMID 36153312›Full record

ArticleNature communications2022

Vacancy driven surface disorder catalyzes anisotropic evaporation of ZnO (0001) polar surface.

Zhen Wang, Jinho Byun, Subin Lee, Jinsol Seo, Bumsu Park, Jong Chan Kim, Hu Young Jeong, Junhyeok Bang, Jaekwang Lee, Sang Ho Oh

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 20 citations in OpenAlex.

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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

10 authors at 7 institutions in 3 countries.

Zhen Wang *Department of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea.ORCID http://orcid.org/0000-0002-7444-4670
Jinho Byun *Department of Physics, Pusan National University, Busan, 46241, Republic of Korea.ORCID http://orcid.org/0000-0003-4285-623X
Subin LeeDepartment of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea.ORCID http://orcid.org/0000-0002-4629-8004
Jinsol SeoDepartment of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Bumsu ParkDepartment of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
Jong Chan KimUNIST Central Research Facilities, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea.ORCID http://orcid.org/0000-0003-4101-0590
Hu Young JeongUNIST Central Research Facilities, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea.ORCID http://orcid.org/0000-0002-5550-5298
Junhyeok BangDepartment of Physics, Chungbuk National University, Cheongju, 28644, Republic of Korea. jbang@cbnu.ac.kr.ORCID http://orcid.org/0000-0002-8678-7136
Jaekwang LeeDepartment of Physics, Pusan National University, Busan, 46241, Republic of Korea. jaekwangl@pusan.ac.kr.ORCID http://orcid.org/0000-0002-7854-4329
Sang Ho OhDepartment of Energy Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea. shoh@kentech.ac.kr.ORCID http://orcid.org/0000-0001-5808-7821
Pusan National University · KRSungkyunkwan University · KRUlsan National Institute of Science and Technology · KRCentre National de la Recherche Scientifique · FRChungbuk National University · KRKerntechnische Entsorgung Karlsruhe (Germany) · DEKorea Institute of Science and Technology · KR

Funding

Samsung SRFC- MA1702-01
6 · The paper itself

Abstract

The evaporation and crystal growth rates of ZnO are highly anisotropic and are fastest on the Zn-terminated ZnO (0001) polar surface. Herein, we study this behavior by direct atomic-scale observations and simulations of the dynamic processes of the ZnO (0001) polar surface during evaporation. The evaporation of the (0001) polar surface is accelerated dramatically at around 300 °C with the spontaneous formation of a few nanometer-thick quasi-liquid layer. This structurally disordered and chemically Zn-deficient quasi-liquid is derived from the formation and inward diffusion of Zn vacancies that stabilize the (0001) polar surface. The quasi-liquid controls the dissociative evaporation of ZnO with establishing steady state reactions with Zn and O

Identifiers

PMID36153312
PMCPMC9509323
OpenAlexW4297182967

What OpenQuestion holds

Textmetadata
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.