Kaoru Ojima

403 total citations
21 papers, 348 citations indexed

About

Kaoru Ojima is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Kaoru Ojima has authored 21 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Atomic and Molecular Physics, and Optics, 10 papers in Electrical and Electronic Engineering and 7 papers in Biomedical Engineering. Recurrent topics in Kaoru Ojima's work include Semiconductor materials and interfaces (7 papers), Surface and Thin Film Phenomena (7 papers) and Semiconductor materials and devices (6 papers). Kaoru Ojima is often cited by papers focused on Semiconductor materials and interfaces (7 papers), Surface and Thin Film Phenomena (7 papers) and Semiconductor materials and devices (6 papers). Kaoru Ojima collaborates with scholars based in Japan, United States and Mexico. Kaoru Ojima's co-authors include Kazuyuki Ueda, Masamichi Yoshimura, Toshio Urano, Yuzo Furukawa, K. Aiki, Kenji Momose, H. Yonezu, Tōru Kanaji, Kenji Umezawa and Katsuya Samonji and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and The Journal of Physical Chemistry C.

In The Last Decade

Kaoru Ojima

21 papers receiving 344 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kaoru Ojima Japan 13 254 201 94 80 61 21 348
B. Gruzza France 11 131 0.5× 221 1.1× 118 1.3× 65 0.8× 47 0.8× 31 347
X. F. Lin United States 9 388 1.5× 99 0.5× 99 1.1× 34 0.4× 83 1.4× 15 424
J. Viernow United States 9 393 1.5× 221 1.1× 193 2.1× 68 0.8× 82 1.3× 10 539
K. Garrison United States 9 231 0.9× 126 0.6× 80 0.9× 75 0.9× 23 0.4× 12 315
V. Pérez-Dieste Spain 10 310 1.2× 74 0.4× 145 1.5× 41 0.5× 65 1.1× 25 396
M. M. R. Evans United States 12 363 1.4× 139 0.7× 147 1.6× 65 0.8× 65 1.1× 21 458
A. Zinner Germany 7 446 1.8× 263 1.3× 151 1.6× 61 0.8× 79 1.3× 7 540
J. Kuntze Germany 13 254 1.0× 121 0.6× 143 1.5× 28 0.3× 83 1.4× 24 356
A. N. Pikhtin Russia 11 252 1.0× 251 1.2× 97 1.0× 52 0.7× 56 0.9× 32 356
P. Sobotík Czechia 16 581 2.3× 200 1.0× 176 1.9× 60 0.8× 126 2.1× 52 678

Countries citing papers authored by Kaoru Ojima

Since Specialization
Citations

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

Fields of papers citing papers by Kaoru Ojima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kaoru Ojima

This figure shows the co-authorship network connecting the top 25 collaborators of Kaoru Ojima. A scholar is included among the top collaborators of Kaoru Ojima 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 Kaoru Ojima. Kaoru Ojima 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.
Kubo, Wataru, et al.. (2010). Imaging of Ionic Channels in Proton Exchange Membranes by the Nickel Replica Method. The Journal of Physical Chemistry C. 114(5). 2370–2374. 12 indexed citations
2.
Ojima, Kaoru, et al.. (2007). Tunnelling charge injection into a pentacene layer using dynamic-mode scanning force microscopy. Nanotechnology. 18(9). 95503–95503. 5 indexed citations
3.
Takagi, Akihiko, et al.. (2007). Anchoring gold nanoparticles onto a mica surface by oxygen plasma ashing for sequential nanocomponent assembly. Applied Physics Letters. 90(4). 4 indexed citations
4.
Ojima, Kaoru, Yoichi Otsuka, Takuya Matsumoto, et al.. (2005). Printing electrode for top-contact molecular junction. Applied Physics Letters. 87(23). 15 indexed citations
5.
Umezawa, Kenji, Shigemitsu Nakanishi, Kaoru Ojima, et al.. (2003). Layer-by-layer surfactant-induced growth of Ag on Cu(): an impact collision ion scattering spectroscopy and scanning tunnelling microscopy study. Surface Science. 529(1-2). 95–106. 3 indexed citations
6.
Momose, Kenji, H. Yonezu, Kaoru Ojima, et al.. (2002). Hardening Effect of GaP1-xNxand GaAs1-xNxAlloys by Adding Nitrogen Atoms. Japanese Journal of Applied Physics. 41(Part 1, No. 12). 7301–7306. 28 indexed citations
7.
Urano, Toshio, et al.. (2002). Ba induced step arrangement of vicinal Si() surface observed by LEED and STM. Surface Science. 507-510. 417–421. 8 indexed citations
8.
Ojima, Kaoru, Masamichi Yoshimura, & Kazuyuki Ueda. (2002). Observation of the Si(100)“1×2”-Ba surface by scanning tunneling microscopy. Physical review. B, Condensed matter. 65(7). 23 indexed citations
9.
Ojima, Kaoru, Masamichi Yoshimura, & Kazuyuki Ueda. (2002). Structural and Electronic Properties of Barium Silicide on Si(100). Japanese Journal of Applied Physics. 41(Part 1, No. 7B). 4965–4968. 24 indexed citations
10.
Furukawa, Yuzo, H. Yonezu, Kaoru Ojima, et al.. (2002). Control of N Content of GaPN Grown by Molecular Beam Epitaxy and Growth of GaPN Lattice Matched to Si(100) Substrate. Japanese Journal of Applied Physics. 41(Part 1, No. 2A). 528–532. 56 indexed citations
11.
Ojima, Kaoru, Masamichi Yoshimura, & Kazuyuki Ueda. (2001). STM observation of the 2×3 and c(2×6) structures on Ba/Si(100). Surface Science. 491(1-2). 169–174. 24 indexed citations
12.
Ojima, Kaoru & Kazuyuki Ueda. (2000). Oxygen adsorption induced hydrogen segregation on a zirconium surface. Applied Surface Science. 165(2-3). 149–153. 12 indexed citations
13.
Umezawa, Kenji, Shigemitsu Nakanishi, Masamichi Yoshimura, et al.. (2000). Ag/Cu(111) surface structure and metal epitaxy by impact-collision ion-scattering spectroscopy and scanning tunneling microscopy. Physical review. B, Condensed matter. 63(3). 44 indexed citations
14.
Ojima, Kaoru & Kazuyuki Ueda. (2000). Influence of sulfur on oxygen adsorption onto a polycrystalline Zr surface. Applied Surface Science. 165(2-3). 141–148. 16 indexed citations
15.
Ojima, Kaoru, et al.. (1998). Low temperature decomposition mechanism of BaH2 formed on Si(100) surfaces. Surface Science. 402-404. 150–154. 2 indexed citations
16.
Ojima, Kaoru, et al.. (1998). Study of the electronic and adsorption structure of Cs and H coadsorption on Si(100)2×1. Applied Surface Science. 130-132. 271–275. 1 indexed citations
17.
Takeda, Y., et al.. (1998). UPS study of electronic states of Ba on Si(001) surface. Journal of Electron Spectroscopy and Related Phenomena. 88-91. 619–624. 12 indexed citations
18.
Ojima, Kaoru, et al.. (1997). Chemisorption of Ba on deuterium-terminated Si(100) surface. Applied Surface Science. 117-118. 82–87. 4 indexed citations
19.
Urano, Toshio, et al.. (1996). Adsorption structure of Ba on an Si(001)-(2 × 1) surface. Surface Science. 357-358. 459–463. 31 indexed citations
20.
Ojima, Kaoru, et al.. (1994). Observation of the interface of Ba/Si(100) by MDS and TDS. Applied Surface Science. 82-83. 537–542. 21 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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