Genji Okada

544 total citations
41 papers, 488 citations indexed

About

Genji Okada is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Condensed Matter Physics. According to data from OpenAlex, Genji Okada has authored 41 papers receiving a total of 488 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Materials Chemistry, 24 papers in Electrical and Electronic Engineering and 9 papers in Condensed Matter Physics. Recurrent topics in Genji Okada's work include Gas Sensing Nanomaterials and Sensors (12 papers), ZnO doping and properties (11 papers) and Physics of Superconductivity and Magnetism (9 papers). Genji Okada is often cited by papers focused on Gas Sensing Nanomaterials and Sensors (12 papers), ZnO doping and properties (11 papers) and Physics of Superconductivity and Magnetism (9 papers). Genji Okada collaborates with scholars based in Japan, Sweden and Italy. Genji Okada's co-authors include Shigenori Matsushima, Kenkichiro Kobayashi, Hidenori Yahiro, Yoshihiko Sadaoka, Yoshiro Sakai, Kazuaki Watanabe, Enrico Traversa, Hiroyuki Yamaura, Keita Kobayashi and Daisuke Ikeda and has published in prestigious journals such as Applied Physics Letters, The Journal of Physical Chemistry and Chemical Physics Letters.

In The Last Decade

Genji Okada

40 papers receiving 471 citations

Peers

Genji Okada

EEE

EOMM

BIOEN

CMP

Yonghong Xiong China

Zuoyan Peng China

Amarnath Sen India

Xuyan Xue China

Paul Chesler Romania

Oleg V. Glumov Russia

Alexander Schmid Austria

N. A. Mel’nikova Russia

Andrew M. Schultz United States

Ajai K. Gupta India

Yonghong Xiong China

Genji Okada

266 ×0.8

278 ×1.2

EEE

83 ×0.5

EOMM

40 ×0.6

BIOEN

46 ×0.7

CMP

Citations per year, relative to Genji Okada Genji Okada (= 1×) peers Yonghong Xiong

Countries citing papers authored by Genji Okada

Since Specialization

Citations

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

Fields of papers citing papers by Genji Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Genji Okada

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

Suzuki, Norihiro, Genji Okada, Chiaki Terashima, et al.. (2020). Formation of ammonium ions by electrochemical oxidation of urea with a boron-doped diamond electrode. New Journal of Chemistry. 44(41). 17637–17640. 9 indexed citations

Yahiro, Hidenori, et al.. (2005). An EPR study on oxygen molecule adduct of Co(II)-phthalocyanines encapsulated into zeolites. Microporous and Mesoporous Materials. 79(1-3). 291–297. 14 indexed citations

Yamaura, Hiroyuki, et al.. (2004). Cathodic polarization of strontium-doped lanthanum ferrite in proton-conducting solid oxide fuel cell. Solid State Ionics. 176(3-4). 269–274. 78 indexed citations

Yahiro, Hidenori, et al.. (2002). New Preparation Method of CdS Clusters Encapsulated in Y-Type Zeolites. Topics in Catalysis. 19(2). 193–195. 11 indexed citations

Yahiro, Hidenori, et al.. (2002). EPR study on NO introduced into lithium ion-exchanged LTA zeolites. Physical Chemistry Chemical Physics. 4(17). 4255–4259. 11 indexed citations

Traversa, Enrico, Shigenori Matsushima, Genji Okada, et al.. (1995). NO2 sensitive LaFeO3 thin films prepared by r.f. sputtering. Sensors and Actuators B Chemical. 25(1-3). 661–664. 135 indexed citations

Kobayashi, Kenkichiro, et al.. (1993). Localization of carriers of Y-doped CaCuO2 films prepared by an organometallic-chemical-vapour-deposition method. Journal of Materials Science. 28(24). 6699–6703. 4 indexed citations

Matsushima, Shigenori, Daisuke Ikeda, Kenkichiro Kobayashi, & Genji Okada. (1992). NO_2 Sensitive Ga-doped ZnO Thin Film. Chemistry Letters. 1992(2). 323–326. 10 indexed citations

Kobayashi, Kenkichiro, Tatsuro Maeda, Shigenori Matsushima, & Genji Okada. (1992). Mechanism of Photoinduced Charge Transfer in Co(Li)-Doped ZnO Film. Japanese Journal of Applied Physics. 31(8A). L1079–L1079. 9 indexed citations

10.

Kobayashi, Kenkichiro, Shigenori Matsushima, & Genji Okada. (1992). Theoretical Consideration on Photochromism of an Oxide Doped with Transition-Metal Ions in Strong Electric Field. Chemistry Letters. 21(4). 515–518. 6 indexed citations

11.

Matsushima, Shigenori, et al.. (1992). Oxygen-sensing properties of sputtered ZnO film deposited on sapphire under ultraviolet illumination. Journal of Materials Science Letters. 11(20). 1389–1391. 2 indexed citations

12.

Kobayashi, Keita, Tatsuro Maeda, Shigenori Matsushima, & Genji Okada. (1992). Optical and electronic properties of cobalt-doped zinc oxide films prepared by the sputtering method. Journal of Materials Science. 27(21). 5953–5957. 13 indexed citations

13.

Kobayashi, Kenkichiro, et al.. (1991). Superconductivity in Hydrogen-Doped Nd_1.85Ce_0.15CuO₄. Japanese Journal of Applied Physics. 30(6B). L1106–L1106. 4 indexed citations

14.

Kobayashi, Keita, et al.. (1991). Structure and copper valence of hydrogen-doped Nd2CuO x H y. Journal of Materials Science Letters. 10(9). 523–525. 4 indexed citations

15.

Kobayashi, Kenkichiro, et al.. (1990). An Oxygen Sensitive ZnO-SiO<sub>2</sub>-Au Device under uv Irradiation. Denki Kagaku oyobi Kogyo Butsuri Kagaku. 58(12). 1220–1222. 1 indexed citations

16.

Kobayashi, Kenkichiro, et al.. (1990). Appearance of surface states at the TiO2/H2O interface after deposition of Fe atoms on the TiO2 surface. Chemical Physics Letters. 174(2). 157–161. 2 indexed citations

17.

Okada, Genji, et al.. (1989). Drastic changes in electronic properties of a ZnO-SiO2-Au device by ultraviolet illumination. Journal of Materials Science Letters. 8(8). 967–968. 2 indexed citations

18.

Okada, Genji, et al.. (1988). Donor levels in ?-Fe2O3. Journal of Materials Science Letters. 7(8). 853–854. 5 indexed citations

19.

Sakai, Yoshiro, Yoshihiko Sadaoka, & Genji Okada. (1984). Switching in polystyrene and polymethyl methacrylate thin films: effect of preparation conditions of the polymers. Journal of Materials Science. 19(4). 1333–1338. 4 indexed citations

20.

Sakai, Yoshiro, Yoshihiko Sadaoka, & Genji Okada. (1983). Switching in Poly-N-vinylcarbazole Thin Films Effect of Molecular Weight and Impurities. Polymer Journal. 15(3). 195–199. 4 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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