Evidence map›Paper›PMID 36234102›Full record

ArticleMaterials (Basel, Switzerland)2022

Investigation on Atomic Bonding Structure of Solution-Processed Indium-Zinc-Oxide Semiconductors According to Doped Indium Content and Its Effects on the Transistor Performance.

Dongwook Kim, Hyeonju Lee, Bokyung Kim, Sungkeun Baang, Kadir Ejderha, Jin-Hyuk Bae, Jaehoon Park

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 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
–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

6 citing papers in PubMed.

  1. Article
  2. Solution-Processed High-k HfOMaterials (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. 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.

Dongwook KimDepartment of Electronic Engineering, Hallym University, Chuncheon 24252, Korea.
Hyeonju LeeDepartment of Electronic Engineering, Hallym University, Chuncheon 24252, Korea.
Bokyung KimDepartment of Electronic Engineering, Hallym University, Chuncheon 24252, Korea.
Sungkeun BaangDepartment of Electronic Engineering, Hallym University, Chuncheon 24252, Korea.
Kadir EjderhaDepartment of Physics, Faculty of Science and Arts, Bingol University, Bingol 12000, Turkey.
Jin-Hyuk BaeSchool of Electronics Engineering, Kyungpook National University, Daegu 41566, Korea.ORCID 0000-0003-3217-1309
Jaehoon ParkDepartment of Electronic Engineering, Hallym University, Chuncheon 24252, Korea.

Funding

Hallym University Research Fund HRF-202111-007
6 · The paper itself

Abstract

The atomic composition ratio of solution-processed oxide semiconductors is crucial in controlling the electrical performance of thin-film transistors (TFTs) because the crystallinity and defects of the random network structure of oxide semiconductors change critically with respect to the atomic composition ratio. Herein, the relationship between the film properties of nitrate precursor-based indium-zinc-oxide (IZO) semiconductors and electrical performance of solution-processed IZO TFTs with respect to the In molar ratio was investigated. The thickness, morphological characteristics, crystallinity, and depth profile of the IZO semiconductor film were measured to analyze the correlation between the structural properties of IZO film and electrical performances of the IZO TFT. In addition, the stoichiometric and electrical properties of the IZO semiconductor films were analyzed using film density, atomic composition profile, and Hall effect measurements. Based on the structural and stoichiometric results for the IZO semiconductor, the doping effect of the IZO film with respect to the In molar ratio was theoretically explained. The atomic bonding structure by the In doping in solution-processed IZO semiconductor and resulting increase in free carriers are discussed through a simple bonding model and band gap formation energy.

Indexed as

atomic structuredopingsolution-processed IZO semiconductorthin-film transistor

Identifiers

PMID36234102
PMCPMC9570876

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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.