Yoshihisa Tawada

608 total citations
22 papers, 489 citations indexed

About

Yoshihisa Tawada is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Yoshihisa Tawada has authored 22 papers receiving a total of 489 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Electrical and Electronic Engineering, 12 papers in Materials Chemistry and 3 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Yoshihisa Tawada's work include Thin-Film Transistor Technologies (17 papers), Silicon and Solar Cell Technologies (15 papers) and Silicon Nanostructures and Photoluminescence (10 papers). Yoshihisa Tawada is often cited by papers focused on Thin-Film Transistor Technologies (17 papers), Silicon and Solar Cell Technologies (15 papers) and Silicon Nanostructures and Photoluminescence (10 papers). Yoshihisa Tawada collaborates with scholars based in Japan, United Kingdom and United States. Yoshihisa Tawada's co-authors include Yoshihiro Hamakawa, H. Okamoto, M. Kondō, Kunio Nishimura, H. Yamagishi, Makoto Murata, Kenji Yamamoto, K. Komaki, Yasushi Iwata and Yoshio Hashimoto and has published in prestigious journals such as Solar Energy Materials and Solar Cells, Thin Solid Films and Japanese Journal of Applied Physics.

In The Last Decade

Yoshihisa Tawada

21 papers receiving 462 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Yoshihisa Tawada Japan 12 394 325 58 53 35 22 489
F. L. Weichman Canada 12 183 0.5× 406 1.2× 64 1.1× 36 0.7× 14 0.4× 48 519
C. C. Tsai United States 6 177 0.4× 226 0.7× 81 1.4× 63 1.2× 22 0.6× 6 340
Si Kyung Choi South Korea 10 254 0.6× 218 0.7× 45 0.8× 62 1.2× 34 1.0× 19 433
A. Patryn Poland 12 167 0.4× 209 0.6× 93 1.6× 78 1.5× 49 1.4× 42 359
K. Tsuji Japan 11 206 0.5× 145 0.4× 59 1.0× 46 0.9× 12 0.3× 38 360
Yu Zhi China 12 320 0.8× 396 1.2× 18 0.3× 146 2.8× 24 0.7× 22 503
B. Pivac Croatia 10 361 0.9× 236 0.7× 51 0.9× 33 0.6× 13 0.4× 51 395
J. Álvarez-Garcı́a Spain 19 874 2.2× 894 2.8× 84 1.4× 32 0.6× 19 0.5× 31 964
M. Conway Australia 12 192 0.5× 275 0.8× 55 0.9× 15 0.3× 12 0.3× 25 434
J. A. Schmidt Argentina 16 503 1.3× 365 1.1× 129 2.2× 34 0.6× 17 0.5× 68 605

Countries citing papers authored by Yoshihisa Tawada

Since Specialization
Citations

This map shows the geographic impact of Yoshihisa Tawada'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 Yoshihisa Tawada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoshihisa Tawada more than expected).

Fields of papers citing papers by Yoshihisa Tawada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yoshihisa Tawada. 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 Yoshihisa Tawada. The network helps show where Yoshihisa Tawada may publish in the future.

Co-authorship network of co-authors of Yoshihisa Tawada

This figure shows the co-authorship network connecting the top 25 collaborators of Yoshihisa Tawada. A scholar is included among the top collaborators of Yoshihisa Tawada based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Yoshihisa Tawada. Yoshihisa Tawada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Tawada, Yoshihisa. (2009). Introduction of the a-SiC:H/a-Si:H heterojunction solar cell and update on thin film Si:H solar modules. The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics. 89(28-30). 2677–2685. 5 indexed citations
2.
Nakajima, Akihiko, Mitsuru Ichikawa, M. Kondō, et al.. (2004). Spectral Effects of a Single-Junction Amorphous Silicon Solar Cell on Outdoor Performance. Japanese Journal of Applied Physics. 43(5R). 2425–2425. 19 indexed citations
3.
Tawada, Yoshihisa & H. Yamagishi. (2001). Mass-production of large size a-Si modules and future plan. Solar Energy Materials and Solar Cells. 66(1-4). 95–105. 16 indexed citations
4.
Nevin, W. A., H. Yamagishi, & Yoshihisa Tawada. (1994). Improvement of the Stability of Hydrogenated Amorphous Silicon by Hydrogen Plasma Treatment*. Japanese Journal of Applied Physics. 33(9R). 4829–4829. 3 indexed citations
5.
Murata, Makoto, et al.. (1993). Effect Molecular Arrangement of Alignment Film for Liquid Crystals. Japanese Journal of Applied Physics. 32(5A). L676–L676. 19 indexed citations
6.
Murata, Makoto, et al.. (1992). Alignment of Nematie Liquid Crystals by Polyimide Langmnuir-Blodgett Films. Japanese Journal of Applied Physics. 31(2). 6 indexed citations
7.
Yamamoto, Kenji, et al.. (1989). Physical properties and structure of carbon-rich a-SiC:H films prepared by r.f. glow discharge decomposition. Thin Solid Films. 173(2). 253–262. 19 indexed citations
8.
Tawada, Yoshihisa. (1988). Flexible Amorphous Si Solar Cells. International Journal of Solar Energy. 6(2). 77–104. 1 indexed citations
9.
Yamamoto, Kenji, et al.. (1988). Relationship between Plasma Parameters and Carbon Atom Coordination in a-C:H Films Prepared by RF Glow Discharge Decomposition. Japanese Journal of Applied Physics. 27(8R). 1415–1415. 17 indexed citations
10.
Takada, Jun, et al.. (1987). Thermal Degradation of a-Si:H Solar Cells by Dopant Diffusion. Japanese Journal of Applied Physics. 26(6R). 889–889. 8 indexed citations
11.
Tawada, Yoshihisa, et al.. (1986). Development Of Flexible A-Sic/A-Si Heterojunction Solar Cells And Stable A-Sic/A-Si Tandem Cells With Blocking Barriers. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 706. 94–94. 1 indexed citations
12.
Fujimoto, F., K. Komaki, Yasushi Iwata, et al.. (1984). Hydrogen Content in a-SiC:H Films Prepared by Plasma Decomposition of Silane and Methane or Ethylene. Japanese Journal of Applied Physics. 23(7R). 810–810. 84 indexed citations
13.
Tawada, Yoshihisa, Kunio Nishimura, Shuichi Nonomura, H. Okamoto, & Yoshihiro Hamakawa. (1983). Analysis of photo-induced changes in the performance of amorphous silicon solar cells. Solar Cells. 9(1-2). 53–61. 10 indexed citations
14.
Hamakawa, Yoshihiro & Yoshihisa Tawada. (1982). Valency Control of Glow Discharge Produced a-SiC:H and its Application to Heterojunction Solar Cells. International Journal of Solar Energy. 1(2). 125–144. 34 indexed citations
15.
Tawada, Yoshihisa, M. Kondō, H. Okamoto, & Yoshihiro Hamakawa. (1982). Window Effects of Hydrogenated Amorphous Silicon Carbide in a p-i-n a-Si Solar Cell. Japanese Journal of Applied Physics. 21(S1). 297–297. 14 indexed citations
16.
Nishimoto, N., et al.. (1982). Optimization of GD a-Si: H Film Property for Photovoltaic Device by Means of the Cross Field Plasma Deposition Technique. Japanese Journal of Applied Physics. 21(S1). 289–289. 12 indexed citations
17.
Imura, Takeshi, Akio Hiraki, Yoshihisa Tawada, et al.. (1982). Distribution of Electrode Elements near Contacts and Junction Layers in Amorphous Silicon Solar Cell. Japanese Journal of Applied Physics. 21(S2). 271–271. 6 indexed citations
18.
Tawada, Yoshihisa, K. Tsuge, M. Kondō, H. Okamoto, & Yoshihiro Hamakawa. (1982). . Shinku. 25(6). 448–456. 1 indexed citations
19.
Tawada, Yoshihisa, M. Kondō, H. Okamoto, & Yoshihiro Hamakawa. (1982). Hydrogenated amorphous silicon carbide as a window material for high efficiency a-Si solar cells. Solar Energy Materials. 6(3). 299–315. 164 indexed citations
20.
Tawada, Yoshihisa, K. Tsuge, Kunio Nishimura, et al.. (1982). Characterization of a-SiC: H as a Window Material for p-i-n a-Si Solar Cells. Japanese Journal of Applied Physics. 21(S2). 291–291. 9 indexed citations

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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