T. Ichikawa

810 total citations
39 papers, 655 citations indexed

About

T. Ichikawa is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, T. Ichikawa has authored 39 papers receiving a total of 655 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Atomic and Molecular Physics, and Optics, 10 papers in Materials Chemistry and 8 papers in Biomedical Engineering. Recurrent topics in T. Ichikawa's work include Surface and Thin Film Phenomena (9 papers), Advanced Chemical Physics Studies (5 papers) and Physics of Superconductivity and Magnetism (4 papers). T. Ichikawa is often cited by papers focused on Surface and Thin Film Phenomena (9 papers), Advanced Chemical Physics Studies (5 papers) and Physics of Superconductivity and Magnetism (4 papers). T. Ichikawa collaborates with scholars based in Japan, United States and Belarus. T. Ichikawa's co-authors include T. Egami, Shuichi Ino, Yöichi Iitaka, Masaru Hori, M. Sundaralingam, Kenji Ishikawa, Mineo Hiramatsu, Naohiro Shimizu, I. Sumita and T. Satô and has published in prestigious journals such as Carbon, The Journal of Physical Chemistry C and Physical Chemistry Chemical Physics.

In The Last Decade

T. Ichikawa

34 papers receiving 622 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Ichikawa Japan	14	263	237	164	136	90	39	655
P. Auric France	13	200 0.8×	239 1.0×	82 0.5×	91 0.7×	70 0.8×	38	586
Takeshi Nakagawa Japan	18	461 1.8×	481 2.0×	105 0.6×	155 1.1×	171 1.9×	82	1.1k
Sunao Takahashi Japan	10	241 0.9×	114 0.5×	42 0.3×	118 0.9×	162 1.8×	39	588
Khalid Laaziri Canada	8	562 2.1×	115 0.5×	77 0.5×	73 0.5×	274 3.0×	10	844
U. Gonser Germany	17	444 1.7×	156 0.7×	333 2.0×	136 1.0×	63 0.7×	67	761
Tina Autenrieth France	13	328 1.2×	129 0.5×	33 0.2×	93 0.7×	93 1.0×	18	640
Takashi Akahane Japan	15	422 1.6×	201 0.8×	36 0.2×	118 0.9×	221 2.5×	66	815
Arjun Rana United States	10	228 0.9×	74 0.3×	113 0.7×	51 0.4×	51 0.6×	18	543
Chr. Janot France	23	886 3.4×	267 1.1×	519 3.2×	151 1.1×	87 1.0×	65	1.3k
J. R. Schneider Germany	12	253 1.0×	150 0.6×	80 0.5×	145 1.1×	80 0.9×	31	527

Countries citing papers authored by T. Ichikawa

Since Specialization

Citations

This map shows the geographic impact of T. Ichikawa'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 T. Ichikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Ichikawa more than expected).

Fields of papers citing papers by T. Ichikawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Ichikawa

This figure shows the co-authorship network connecting the top 25 collaborators of T. Ichikawa. A scholar is included among the top collaborators of T. Ichikawa 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 T. Ichikawa. T. Ichikawa 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

Shimizu, Masahiro, Takuya Kawai, T. Ichikawa, & Susumu Arai. (2025). Electrochemical protonation/deprotonation of TiNb₂O₇ in protic ionic liquids. Physical Chemistry Chemical Physics. 27(10). 5037–5042.

Shimizu, Masahiro, D. Nishida, T. Ichikawa, Ayaka Kikuchi, & Susumu Arai. (2025). Electrochemical Proton Storage of Amorphous Titanium Oxide in a Highly Concentrated Phosphate Buffer. The Journal of Physical Chemistry C. 129(12). 5833–5839.

Ichikawa, T., Kenji Ishikawa, Hiromasa Tanaka, Naohiro Shimizu, & Masaru Hori. (2022). Scaffolds with isolated carbon nanowalls promote osteogenic differentiation through Runt-related transcription factor 2 and osteocalcin gene expression of osteoblast-like cells. AIP Advances. 12(2). 3 indexed citations

Ichikawa, T., Naohiro Shimizu, Kenji Ishikawa, Mineo Hiramatsu, & Masaru Hori. (2020). Synthesis of isolated carbon nanowalls via high-voltage nanosecond pulses in conjunction with CH4/H2 plasma enhanced chemical vapor deposition. Carbon. 161. 403–412. 27 indexed citations

Hattori, Yukio, et al.. (2015). Low phase-to-phase-impedance busbar for modular power converter system. 2. 1–5. 5 indexed citations

Sugimoto, Toshiyuki, et al.. (2014). Bcc-fcc structure transition of Te. Journal of Physics Conference Series. 500(19). 192018–192018. 14 indexed citations

Sugawa, Kosuke, et al.. (2013). Development of Plasmon Resonance Sensing Based on Alkylthiol-Coated Triangular Silver Nanoplates on Glass Plates. Japanese Journal of Applied Physics. 52(4S). 04CK06–04CK06. 3 indexed citations

Tanaka, Satoru, Takatsugu Yamamoto, Hiromu Tanaka, et al.. (2005). Potentiality of combined hepatocellular and intrahepatic cholangiocellular carcinoma originating from a hepatic precursor cell: Immunohistochemical evidence. Hepatology Research. 32(1). 52–57. 28 indexed citations

Ichikawa, T., et al.. (1997). Motion of vortices in two dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2. Synthetic Metals. 85(1-3). 1567–1568.

10.

Inoue, K., et al.. (1997). Recent progress of 70 MW class superconducting generators. IEEE Transactions on Applied Superconductivity. 7(2). 654–659. 2 indexed citations

11.

Hiratsuka, Nobuyuki, et al.. (1991). Effect of Au underlayers on perpendicular magnetic anisotropy of CoOx films. Electronics and Communications in Japan (Part II Electronics). 74(8). 53–59.

12.

Ichikawa, T., Nobuyuki Hiratsuka, Satoru Kobayashi, & M. Sugimoto. (1991). Perpendicular Magnetic Anisotropy of CoO_x Films Prepared by Targets Facing Type of Sputtering. IEEE Translation Journal on Magnetics in Japan. 6(11). 994–1000. 2 indexed citations

13.

Ichikawa, T., Nobuyuki Hiratsuka, Satoru Kobayashi, & M. Sugimoto. (1991). Perpendicular magnetic anisotropy of CoOx films prepared by targets facing type of sputtering.. Journal of the Magnetics Society of Japan. 15(2). 335–338.

14.

Ichikawa, T.. (1987). Structural anomaly of liquid Sn layers adsorbed on Ge(1 1 1) surfaces. Solid State Communications. 63(12). 1173–1177. 4 indexed citations

15.

Ichikawa, T., et al.. (1987). Nonlinear seismic response analysis of an embedded reactor building based on the substructure approach. Nuclear Engineering and Design. 104(2). 175–186. 1 indexed citations

16.

Egami, T. & T. Ichikawa. (1978). Kinetics of structural relaxation in amorphous alloy observed by X-ray diffraction. Materials Science and Engineering. 32(3). 293–295. 67 indexed citations

17.

Ichikawa, T. & Shuichi Ino. (1978). Ge(111) 7 × 7 surface structure induced by Sn. Solid State Communications. 27(4). 483–486. 23 indexed citations

18.

Ichikawa, T.. (1975). X-Ray Photoemission Study of the Liquid AuSn Alloy. physica status solidi (a). 32(2). 369–378. 11 indexed citations

19.

Ichikawa, T. & Yöichi Iitaka. (1969). The crystal structure of DL-acetylleucine N-methylamide, C₉H₁₈O₂N₂. Acta Crystallographica Section B. 25(9). 1824–1833. 22 indexed citations

20.

Ichikawa, T. & Yöichi Iitaka. (1968). The crystal structures of DL-α-amino-n-butyric acid. Acta Crystallographica Section B. 24(11). 1488–1501. 24 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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