H. Sugimoto

5.6k total citations · 2 hit papers
118 papers, 4.2k citations indexed

About

H. Sugimoto is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, H. Sugimoto has authored 118 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 89 papers in Electrical and Electronic Engineering, 71 papers in Materials Chemistry and 22 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in H. Sugimoto's work include Chalcogenide Semiconductor Thin Films (72 papers), Quantum Dots Synthesis And Properties (65 papers) and Copper-based nanomaterials and applications (42 papers). H. Sugimoto is often cited by papers focused on Chalcogenide Semiconductor Thin Films (72 papers), Quantum Dots Synthesis And Properties (65 papers) and Copper-based nanomaterials and applications (42 papers). H. Sugimoto collaborates with scholars based in Japan, Netherlands and United States. H. Sugimoto's co-authors include Takuya Kato, Yoshinori Kimoto, Motoshi Nakamura, Koji Yamaguchi, Homare Hiroi, Noriyuki Sakai, Jakapan Chantana, Takashi Minemoto, David B. Mitzi and Jyh-Lih Wu and has published in prestigious journals such as Advanced Materials, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

H. Sugimoto

115 papers receiving 4.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Cd-Free Cu(In,Ga)(Se,S)₂ Thin-Film Solar Cell With Record Efficiency of 23.35%

2019 1.1k citations Motoshi Nakamura, Koji Yamaguchi et al. IEEE Journal of Photovoltaics profile →
High Efficiency Cu₂ZnSn(S,Se)₄ Solar Cells by Applying a Double In₂S₃/CdS Emitter

2014 413 citations Homare Hiroi, H. Sugimoto et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Sugimoto Japan	31	3.8k	3.4k	726	168	146	118	4.2k
Hieu T. Nguyen Australia	29	3.1k 0.8×	2.0k 0.6×	506 0.7×	353 2.1×	405 2.8×	146	3.9k
Zhongkai Liu China	16	671 0.2×	2.0k 0.6×	1.1k 1.6×	189 1.1×	112 0.8×	65	2.6k
Hiroyuki Ota Japan	26	2.2k 0.6×	852 0.3×	333 0.5×	395 2.4×	26 0.2×	261	2.9k
M. Altunbaş Türkiye	24	800 0.2×	975 0.3×	194 0.3×	339 2.0×	69 0.5×	78	1.6k
Masashi Kato Japan	20	1.1k 0.3×	427 0.1×	340 0.5×	111 0.7×	215 1.5×	210	1.9k
Ercan Yılmaz Türkiye	22	1.0k 0.3×	529 0.2×	496 0.7×	74 0.4×	40 0.3×	120	1.5k
Isao Matsui Japan	23	606 0.2×	814 0.2×	247 0.3×	336 2.0×	65 0.4×	88	1.6k
Yan Zhuang China	22	702 0.2×	708 0.2×	380 0.5×	234 1.4×	76 0.5×	132	1.7k
Alexey Shashurin United States	27	1.9k 0.5×	670 0.2×	499 0.7×	447 2.7×	20 0.1×	121	3.3k
Jing Du China	26	1.5k 0.4×	634 0.2×	996 1.4×	544 3.2×	193 1.3×	100	2.9k

Countries citing papers authored by H. Sugimoto

Since Specialization

Citations

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

Fields of papers citing papers by H. Sugimoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Sugimoto

This figure shows the co-authorship network connecting the top 25 collaborators of H. Sugimoto. A scholar is included among the top collaborators of H. Sugimoto 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 H. Sugimoto. H. Sugimoto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sugimoto, H., Tetsuya Nakamura, Mitsuru Imaizumi, Shin Sato, & Takeshi Ohshima. (2023). Proton Degradation-free Flexible Chalcopyrite Solar Cells Without Cover Glass and Adhesive. 1–4.

Nakamura, Motoshi, Keishi Tada, Takumi Kinoshita, et al.. (2020). Perovskite/CIGS Spectral Splitting Double Junction Solar Cell with 28% Power Conversion Efficiency. iScience. 23(12). 101817–101817. 35 indexed citations

Nakamura, Motoshi, et al.. (2019). Cd-Free Cu(In,Ga)(Se,S)₂ Thin-Film Solar Cell With Record Efficiency of 23.35%. IEEE Journal of Photovoltaics. 9(6). 1863–1867. 1057 indexed citations breakdown →

Chantana, Jakapan, Takuya Kato, H. Sugimoto, & Takashi Minemoto. (2019). Structures of Cu(In,Ga)(S,Se)₂ solar cells for minimizing open‐circuit voltage deficit: Investigation of carrier recombination rates. Progress in Photovoltaics Research and Applications. 27(7). 630–639. 15 indexed citations

Kato, Takuya, Jyh-Lih Wu, Yoshiaki Hirai, H. Sugimoto, & Verónica Bermúdez. (2018). Record Efficiency for Thin-Film Polycrystalline Solar Cells Up to 22.9% Achieved by Cs-Treated Cu(In,Ga)(Se,S)₂. IEEE Journal of Photovoltaics. 9(1). 325–330. 289 indexed citations

Tai, Kong Fai, Rui Kamada, Takeshi Yagioka, Takuya Kato, & H. Sugimoto. (2017). From 20.9 to 22.3% Cu(In,Ga)(S,Se)₂solar cell: Reduced recombination rate at the heterojunction and the depletion region due to K-treatment. Japanese Journal of Applied Physics. 56(8S2). 08MC03–08MC03. 80 indexed citations

Islam, Muhammad Monirul, T. Sakurai, Takuya Kato, et al.. (2016). A comparative study on charge carrier recombination across the junction region of Cu2ZnSn(S,Se)4 and Cu(In,Ga)Se2 thin film solar cells. AIP Advances. 6(3). 10 indexed citations

Kamada, Rui, Takeshi Yagioka, Shunsuke Adachi, et al.. (2016). New world record Cu(In, Ga)(Se, S)<inf>2</inf> thin film solar cell efficiency beyond 22%. 1287–1291. 178 indexed citations

Islam, Muhammad Monirul, Mohammad A. Halim, T. Sakurai, et al.. (2015). Determination of deep-level defects in Cu2ZnSn(S,Se)4 thin-films using photocapacitance method. Applied Physics Letters. 106(24). 22 indexed citations

10.

Hironiwa, Daisuke, et al.. (2015). フォトルミネセンス測定によるCdSおよび(Cd,Zn)Sバッファー層を用いたCu 2 ZnSn(S,Se) 4 太陽電池におけるスパッタリング損傷の評価. Japanese Journal of Applied Physics. 54(4). 1–42302. 2 indexed citations

11.

Hironiwa, Daisuke, Jakapan Chantana, Noriyuki Sakai, et al.. (2015). Application of multi-buffer layer of (Zn,Mg)O/CdS in Cu2ZnSn(S,Se)4 solar cells. Current Applied Physics. 15(3). 383–388. 17 indexed citations

12.

Ishido, Satoshi, et al.. (2011). Anti-arthritic effect of E3 ubiquitin ligase, c-MIR, expression in the joints. International Immunology. 23(3). 177–183. 10 indexed citations

13.

Sakai, Noriyuki, Homare Hiroi, & H. Sugimoto. (2011). Development of Cd-free buffer layer for Cu<inf>2</inf>ZnSnS<inf>4</inf> thin-film solar cells. 3654–3657. 17 indexed citations

14.

Yokoi, Takashi, Ryuichi Amakawa, H. Sugimoto, et al.. (2008). Mycobacterium bovis Bacillus Calmette-Guerin suppresses inflammatory Th2 responses by inducing functional alteration of TSLP-activated dendritic cells. International Immunology. 20(10). 1321–1329. 19 indexed citations

15.

Izumi, Mitsuru, Chunhui Xu, Anming Hu, et al.. (2008). Materials processing, pulsed field magnetization and field-pole application to propulsion motors on Gd123 bulk superconductors. Journal of Physics Conference Series. 97. 12299–12299. 4 indexed citations

16.

Sugimoto, H., Masaaki Inoue, Michio Tajima, Atsushi Ogura, & Yoshio Ohshita. (2006). Analysis of Intra-Grain Defects in Multicrystalline Silicon Wafers by Photoluminescence Mapping and Spectroscopy. Japanese Journal of Applied Physics. 45(7L). L641–L641. 38 indexed citations

17.

Tajima, Michio, et al.. (2005). Diagnostic Characterization of Space Solar Cells by Luminescence Spectroscopy and Mapping. ESA Special Publication. 589. 90. 1 indexed citations

18.

Sugimoto, H., et al.. (2003). A new repetitive control and its characteristics. Society of Instrument and Control Engineers of Japan. 2. 2261–2266. 3 indexed citations

19.

Komiyama, Masaki, Misao Nishikawa, Shouhei Kitano, et al.. (1999). Transumbilical embolization of a congenital dural arteriovenous fistula at the torcular herophili in a neonate. Journal of neurosurgery. 90(5). 964–969. 26 indexed citations

20.

Amenomori, M., H. Nanjo, Eiichi Konishi, et al.. (1983). Revised Data of Atmospheric High Energy Cosmic-Ray Energy Spectra Obtained at MT. Fuji. International Cosmic Ray Conference. 11. 284.

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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