S. Usui

2.5k citations
49 papers · 2.1k · 1 hit paper · h-index 21

Impact in

    • Thin-Film Transistor Technologies
    • Silicon and Solar Cell Technologies
    • Semiconductor materials and devices
    • Advancements in Semiconductor Devices and Circuit Design
    • Silicon Nanostructures and Photoluminescence

Papers in

S. Usui

45 papers receiving 2.0k citations

S. Usui's Hit Papers

Growth of silicon nanowires via gold/silane vapor–liquid–solid reaction 1997 · 575 citations
5750+9+19Years since publication100200300400500

Peers

S. Usui
Comparison fields: 5 of 53
  • Electrical and Electronic Engineering 1.7k
  • Materials Chemistry 1.3k
  • Biomedical Engineering 768
  • Computational Mechanics 368
  • Atomic and Molecular Physics, and Optics 418
Replace Masakiyo Matsumura with:
Masakiyo Matsumura Japan
Toshiyuki Sameshima Japan
James S. Im United States
John Stoemenos Greece
D. W. Dong United States
Giampiero Amato Italy
N. David Theodore United States
Taizoh Sadoh Japan
A. Rahim Forouhi United States
Ignacio Martil Spain
S. Usui relative to Masakiyo Matsumura Japan Masakiyo Matsumura's profile →
Citations per field
00.5×2×2.9×
Masakiyo Matsumura · 1×
Citations per year

Countries citing papers authored by S. Usui

Since Specialization
Citations

This map shows the geographic impact of S. Usui's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S. Usui with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Usui more than expected).

Fields of papers citing papers by S. Usui

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Usui. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S. Usui. The network helps show where S. Usui may publish in the future.

Co-authors

The 25 scholars most cited alongside S. Usui, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with S. Usui Line = papers co-authored together S. Usui links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 49 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Growth of silicon nanowires via gold/silane vapor–liquid–solid reaction
Hit paper breakdown →
1997575
2 1985303
3 1989161
4 1979113
5 200095
6 199179
7 199372
8 198763
9 199758
10 197353
11 199149
12 198243
13 198642
14 199842
15 198934
16 198233
17 197431
18 198330
19 199028
20 199026

About S. Usui

S. Usui is a scholar working on Electrical and Electronic Engineering, Computational Mechanics, Materials Chemistry, Atomic and Molecular Physics, and Optics and Biomedical Engineering, having authored 49 papers that have together received 2.1k indexed citations. Recurring topics across this work include Thin-Film Transistor Technologies (29 papers), Silicon and Solar Cell Technologies (21 papers), Silicon Nanostructures and Photoluminescence (16 papers), Laser Material Processing Techniques (15 papers), Phase-change materials and chalcogenides (6 papers), Semiconductor materials and devices (6 papers), Semiconductor Quantum Structures and Devices (5 papers) and Semiconductor materials and interfaces (5 papers). The work is most often cited by research in Electrical and Electronic Engineering (1.7k citations), Materials Chemistry (1.3k citations), Biomedical Engineering (768 citations), Computational Mechanics (368 citations) and Atomic and Molecular Physics, and Optics (418 citations). S. Usui has collaborated with scholars based in Japan, United States and Taiwan. Frequent co-authors include Toshiyuki Sameshima, Dharam Pal Gosain, Mitsunobu Sekiya, Shigetaka Tomiya, Harry E. Ruda, Masaki Hara, Masanori Kikuchi, Takashi Noguchi, N. Watanabe and Yoshinori Hayafuji. Their work appears in journals such as Japanese Journal of Applied Physics, Journal of Applied Physics, Applied Physics Letters, Journal of Non-Crystalline Solids and IEEE Electron Device Letters.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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