Hisashi Uzu

3.8k total citations · 2 hit papers
18 papers, 3.1k citations indexed

About

Hisashi Uzu is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, Hisashi Uzu has authored 18 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 6 papers in Atomic and Molecular Physics, and Optics and 3 papers in Materials Chemistry. Recurrent topics in Hisashi Uzu's work include Silicon and Solar Cell Technologies (11 papers), Thin-Film Transistor Technologies (10 papers) and Perovskite Materials and Applications (8 papers). Hisashi Uzu is often cited by papers focused on Silicon and Solar Cell Technologies (11 papers), Thin-Film Transistor Technologies (10 papers) and Perovskite Materials and Applications (8 papers). Hisashi Uzu collaborates with scholars based in Japan, Netherlands and United States. Hisashi Uzu's co-authors include Kenji Yamamoto, Daisuke Adachi, Kunta Yoshikawa, Masanori Kanematsu, Toru Irie, Wataru Yoshida, Hayato Kawasaki, Kunihiro Nakano, Toshihiko Uto and Hirotaka Ishibashi and has published in prestigious journals such as Applied Physics Letters, Nature Energy and Optics Express.

In The Last Decade

Hisashi Uzu

18 papers receiving 3.0k citations

Hit Papers

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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.

Silicon heterojunction solar cell with interdigitated back contacts for a photoconversion efficiency over 26%

2017 2.2k citations Kunta Yoshikawa, Hayato Kawasaki et al. Nature Energy profile →
Exceeding conversion efficiency of 26% by heterojunction interdigitated back contact solar cell with thin film Si technology

2017 396 citations Kunta Yoshikawa, Wataru Yoshida et al. Solar Energy Materials and Solar Cells profile →

Peers

Countries citing papers authored by Hisashi Uzu

Since Specialization

Citations

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

Fields of papers citing papers by Hisashi Uzu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hisashi Uzu

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

All Works

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18 of 18 papers shown

#	Work	Indexed citations
1	Exploring the Potential of Perovskite/Perovskite/Silicon Triple‐Junction Pv Modules in Two‐ and Four‐Terminal Configuration 2025 ·Solar RRL ·(unknown), Malte Ruben Vogt, Hisashi Uzu, (unknown), Kenji Yamamoto, Olindo Isabella, Rudi Santbergen	3
2	High efficiency perovskite/heterojunction crystalline silicon tandem solar cells: towards industrial-sized cell and module 2023 ·Japanese Journal of Applied Physics ·Kenji Yamamoto, (unknown), Hisashi Uzu, Daisuke Adachi	18
3	Luminescence coupling in 28.4%-efficient tandem solar cell utilizing 20.8%-efficient perovskite minimodule stacked on silicon cell 2023 ·Applied Physics Letters ·(unknown), (unknown), Hirotaka Ishibashi, Haruki Tanaka, (unknown), Masashi Hino, Masanori Kanematsu, (unknown), (unknown), (unknown), Hisashi Uzu, Daisuke Adachi, Kenji Yamamoto	2
4	28.3% efficient perovskite-silicon tandem solar cells with mixed self-assembled monolayers 2022 ·Applied Physics Express ·(unknown), Masashi Hino, Masanori Kanematsu, (unknown), Hirotaka Ishibashi, (unknown), (unknown), Toru Irie, (unknown), Wataru Yoshida, Hisashi Uzu, Daisuke Adachi, Kenji Yamamoto	31
5	Optimization of Three-Terminal Perovskite/Silicon Tandem Solar Cells 2019 ·IEEE Journal of Photovoltaics ·Rudi Santbergen, Hisashi Uzu, Kenji Yamamoto, Miro Zeman	32
6	High-efficiency heterojunction crystalline Si solar cells 2018 ·Japanese Journal of Applied Physics ·Kenji Yamamoto, Kunta Yoshikawa, Hisashi Uzu, Daisuke Adachi	119
7	Exceeding conversion efficiency of 26% by heterojunction interdigitated back contact solar cell with thin film Si technology breakdown → 2017 ·Solar Energy Materials and Solar Cells ·Kunta Yoshikawa, Wataru Yoshida, Toru Irie, Hayato Kawasaki, (unknown), Hirotaka Ishibashi, Tsuyoshi Asatani, Daisuke Adachi, Masanori Kanematsu, Hisashi Uzu, Kenji Yamamoto	396
8	High-current perovskite solar cells fabricated with optically enhanced transparent conductive oxides 2017 ·Applied Physics Express ·(unknown), Masashi Hino, Hisashi Uzu, Tomomi Meguro, Kenji Yamamoto	8
9	Silicon heterojunction solar cell with interdigitated back contacts for a photoconversion efficiency over 26% breakdown → 2017 ·Nature Energy ·Kunta Yoshikawa, Hayato Kawasaki, Wataru Yoshida, Toru Irie, (unknown), Kunihiro Nakano, Toshihiko Uto, Daisuke Adachi, Masanori Kanematsu, Hisashi Uzu, Kenji Yamamoto	2196
10	6 inch High efficiency back contact crystalline Si solar cell applying heterojunction and thinfilm technology 2016 ·Kunta Yoshikawa, Hayato Kawasaki, (unknown), (unknown), Kunihiro Nakano, Toshihiko Uto, Daisuke Adachi, Toru Irie, Masanori Kanematsu, Hisashi Uzu, (unknown), Tomomi Meguro, Masashi Yoshimi, Kenji Yamamoto	4
11	Minimizing optical losses in monolithic perovskite/c-Si tandem solar cells with a flat top cell 2016 ·Optics Express ·Rudi Santbergen, (unknown), Tomomi Meguro, Masashi Hino, Hisashi Uzu, (unknown), Kenji Yamamoto, Miro Zeman	115
12	High-efficiency heterojunction crystalline Si solar cell and optical splitting structure fabricated by applying thin-film Si technology 2015 ·Japanese Journal of Applied Physics ·Kenji Yamamoto, Daisuke Adachi, Hisashi Uzu, Mitsuru Ichikawa, (unknown), Tomomi Meguro, (unknown), Masashi Yoshimi, José Luis Hernández	11
13	High efficiency solar cells combining a perovskite and a silicon heterojunction solar cells via an optical splitting system 2015 ·Applied Physics Letters ·Hisashi Uzu, Mitsuru Ichikawa, Masashi Hino, Kunihiro Nakano, Tomomi Meguro, José Luis Hernández, Hui‐Seon Kim, Nam‐Gyu Park, Kenji Yamamoto	108
14	Progress & Challenges in Thin-Film Silicon Photovoltaics: Heterojunctions & Multijunctions 2015 ·EU PVSEC ·(unknown), Daisuke Adachi, Hisashi Uzu, (unknown), Takahiro Irie, Masashi Hino, Masanori Kanematsu, Hayato Kawasaki, (unknown), (unknown), Kazutoshi Nakano, (unknown), (unknown), M. Ichikawa, (unknown), (unknown), T. Meguro, (unknown), (unknown), (unknown), (unknown), N. Menou, José Luis Hernández	7
15	Advanced light trapping designs for high efficiency thin film silicon solar cells 2013 ·Solar Energy Materials and Solar Cells ·A. Feltrin, Tomomi Meguro, (unknown), Takashi Suezaki, Mitsuru Ichikawa, (unknown), Daisuke Adachi, (unknown), Kunta Yoshikawa, (unknown), Hisashi Uzu, Hiroaki Ueda, Toshihiko Uto, (unknown), Toru Irie, (unknown), (unknown), Masashi Yoshimi, Kenji Yamamoto	25
16	High Efficiency Copper Electroplated Heterojunction Solar Cells and Modules – The Path towards 25% Cell Efficiency 2013 ·EU PVSEC ·José Luis Hernández, Daisuke Adachi, (unknown), (unknown), N. Menou, (unknown), Masashi Hino, Masanori Kanematsu, Hayato Kawasaki, (unknown), (unknown), Hisashi Uzu, (unknown), (unknown), (unknown), M. Hiraishi, (unknown), (unknown), Kenji Yamamoto	23
17	Advanced Light Trapping of High-Efficiency Thin Film Silicon Solar Cells 2012 ·Japanese Journal of Applied Physics ·Tomomi Meguro, A. Feltrin, Takashi Suezaki, Mitsuru Ichikawa, (unknown), Daisuke Adachi, (unknown), Kunta Yoshikawa, (unknown), Hisashi Uzu, Hiroaki Ueda, Toshihiko Uto, (unknown), Toru Irie, (unknown), (unknown), Masashi Yoshimi, Kenji Yamamoto	7
18	Advanced Light Trapping of High-Efficiency Thin Film Silicon Solar Cells 2012 ·Japanese Journal of Applied Physics ·Tomomi Meguro, A. Feltrin, Takashi Suezaki, Mitsuru Ichikawa, (unknown), Daisuke Adachi, (unknown), Kunta Yoshikawa, (unknown), Hisashi Uzu, Hiroaki Ueda, Toshihiko Uto, (unknown), Toru Irie, (unknown), (unknown), Masashi Yoshimi, Kenji Yamamoto	3

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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