Itaru Oikawa

777 total citations
46 papers, 592 citations indexed

About

Itaru Oikawa is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Itaru Oikawa has authored 46 papers receiving a total of 592 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Materials Chemistry, 14 papers in Electrical and Electronic Engineering and 10 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Itaru Oikawa's work include Advancements in Solid Oxide Fuel Cells (22 papers), Electronic and Structural Properties of Oxides (8 papers) and Magnetic and transport properties of perovskites and related materials (7 papers). Itaru Oikawa is often cited by papers focused on Advancements in Solid Oxide Fuel Cells (22 papers), Electronic and Structural Properties of Oxides (8 papers) and Magnetic and transport properties of perovskites and related materials (7 papers). Itaru Oikawa collaborates with scholars based in Japan, United States and France. Itaru Oikawa's co-authors include Hitoshi Takamura, Atsunori Kamegawa, Mariko Ando, Hideki Maekawa, Hajime Kiyono, Tadashi Shimizu, Masataka Tansho, Yoko Nakamura, Akira Takano and Cédric Tassel and has published in prestigious journals such as Nature Communications, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

Itaru Oikawa

45 papers receiving 583 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Itaru Oikawa Japan 15 462 249 112 77 64 46 592
Masahiro Kunisu Japan 9 390 0.8× 208 0.8× 131 1.2× 66 0.9× 34 0.5× 17 523
D. Alders Netherlands 10 388 0.8× 153 0.6× 215 1.9× 108 1.4× 118 1.8× 17 647
S. Li Australia 9 439 1.0× 320 1.3× 199 1.8× 39 0.5× 35 0.5× 21 612
Ki-jeong Kim South Korea 14 601 1.3× 390 1.6× 120 1.1× 60 0.8× 64 1.0× 26 770
Tingli He China 15 484 1.0× 109 0.4× 83 0.7× 156 2.0× 29 0.5× 32 675
J.M. Chen Taiwan 13 218 0.5× 301 1.2× 296 2.6× 155 2.0× 23 0.4× 38 607
Mangej Singh India 10 281 0.6× 177 0.7× 92 0.8× 60 0.8× 24 0.4× 42 459
H. Rotella France 13 321 0.7× 207 0.8× 247 2.2× 126 1.6× 19 0.3× 21 518
Kazuki Tsuruta Japan 17 222 0.5× 505 2.0× 356 3.2× 149 1.9× 24 0.4× 37 891
Tobias Meyer Germany 13 230 0.5× 288 1.2× 75 0.7× 230 3.0× 93 1.5× 43 528

Countries citing papers authored by Itaru Oikawa

Since Specialization
Citations

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

Fields of papers citing papers by Itaru Oikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Itaru Oikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Itaru Oikawa. A scholar is included among the top collaborators of Itaru Oikawa 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 Itaru Oikawa. Itaru Oikawa 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.
Yashiro, Keiji, Kazuhisa Sato, Toshiyuki Hashida, et al.. (2025). High-temperature in situ stress monitoring of a co-fired electrolyte for metal-supported solid oxide cells. Journal of Power Sources. 630. 236147–236147. 3 indexed citations
2.
Oikawa, Itaru, et al.. (2025). Insights Into Low‐Temperature Cation Ordering in Fe‐Added Ce–Zr‐Based Oxides. Small. 21(16). e2412830–e2412830. 1 indexed citations
3.
Oikawa, Itaru, et al.. (2024). Dissociative Oxygen Adsorption and Incorporation in Co3O4-Dispersed BaZr0.9Sc0.1O2.95 for PCFC Cathode. ACS Applied Materials & Interfaces. 16(39). 52339–52348. 2 indexed citations
4.
Tanaka, Satoru, et al.. (2024). Highly Refractive Transparent Half‐Heuslers for Near Infrared Optics and Their Material Design. Advanced Optical Materials. 12(36). 1 indexed citations
5.
Shiratori, Takashi, et al.. (2023). Sintering-free preparation of Li7La3Zr2O12–LiBH4-based solid-state electrolytes and their electrical conductivities. Electrochimica Acta. 457. 142488–142488. 6 indexed citations
6.
Oikawa, Itaru, et al.. (2023). Local Structure and Mixed Proton-Hole Conduction in Y and Al-Doped BaZrO3. ECS Transactions. 111(6). 2161–2169.
7.
Tanaka, Satoru, et al.. (2023). Preparation of Ag–Fe2O3-Based black and electrically insulating coatings by magnetron sputtering from metal targets. Vacuum. 210. 111839–111839. 4 indexed citations
8.
Oikawa, Itaru, et al.. (2022). Antireflective black coatings comprised of Ag–Fe–O thin films with high electrical resistivity. APL Materials. 10(3). 5 indexed citations
9.
Sugawara, Yoko, et al.. (2022). The low-temperature synthesis of cation-ordered Ce–Zr-based oxide via an intermediate phase between Ce and Fe. Journal of Materials Chemistry A. 10(40). 21291–21299. 4 indexed citations
10.
Gao, Shenghan, Thibault Broux, Susumu Fujii, et al.. (2021). Hydride-based antiperovskites with soft anionic sublattices as fast alkali ionic conductors. Nature Communications. 12(1). 201–201. 79 indexed citations
11.
Oikawa, Itaru, et al.. (2021). Preparation and mixed proton-hole conductivity of barium zirconate doped with scandium and cobalt. International Journal of Hydrogen Energy. 47(8). 5577–5584. 11 indexed citations
12.
Oikawa, Itaru, et al.. (2020). Optically Black and Electrically Insulating Ag–Fe–O‐Based Thin Films for Touch Panel Displays. physica status solidi (RRL) - Rapid Research Letters. 14(8). 1 indexed citations
13.
Oikawa, Itaru, et al.. (2020). Optically Black and Electrically Insulating Ag–Fe–O‐Based Thin Films for Touch Panel Displays. physica status solidi (RRL) - Rapid Research Letters. 14(8). 7 indexed citations
14.
Oikawa, Itaru, et al.. (2018). Large and constant absorption coefficient in Nb Ti1−O2 thin films throughout the visible range. Applied Surface Science. 464. 61–67. 13 indexed citations
15.
Oikawa, Itaru, et al.. (2017). Magnesium Doping for the Promotion of Rutile Phase Formation in the Pulsed Laser Deposition of TiO<sub>2</sub> Thin Films. MATERIALS TRANSACTIONS. 59(1). 33–38. 11 indexed citations
16.
Oikawa, Itaru & Hitoshi Takamura. (2014). 45Sc NMR spectroscopy and first-principles calculation on the symmetry of ScO6 polyhedra in BaO–Sc2O3-based oxides. Dalton Transactions. 43(25). 9714–9714. 15 indexed citations
17.
Cervera, Rinlee Butch M., Yukiko Oyama, Shogo Miyoshi, et al.. (2014). Nanograined Sc-doped BaZrO3 as a proton conducting solid electrolyte for intermediate temperature solid oxide fuel cells (IT-SOFCs). Solid State Ionics. 264. 1–6. 29 indexed citations
18.
Maekawa, Hideki, et al.. (2012). In situ NMR study of hydrogenation/dehydrogenation of ZrCr2 and physisorbed hydrogen. Journal of Alloys and Compounds. 540. 222–227. 10 indexed citations
19.
Oikawa, Itaru, Mariko Ando, Yasuto Noda, et al.. (2010). Defects in scandium doped barium zirconate studied by Sc-45 NMR. Solid State Ionics. 192(1). 83–87. 16 indexed citations
20.
Itoh, Hideaki, Itaru Oikawa, H. Iwahara, & Masanobu Aizawa. (1995). Chemical vapour deposition of Ca(Ti, Fe)O3 thin film by thermal decomposition of organocomplexes. Journal of Materials Science. 30(8). 2139–2144. 2 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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