Hiroyuki Ikawa

1.0k total citations
63 papers, 879 citations indexed

About

Hiroyuki Ikawa is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, Hiroyuki Ikawa has authored 63 papers receiving a total of 879 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Materials Chemistry, 24 papers in Electronic, Optical and Magnetic Materials and 19 papers in Electrical and Electronic Engineering. Recurrent topics in Hiroyuki Ikawa's work include Ferroelectric and Piezoelectric Materials (16 papers), Magnetic and transport properties of perovskites and related materials (13 papers) and Microwave Dielectric Ceramics Synthesis (13 papers). Hiroyuki Ikawa is often cited by papers focused on Ferroelectric and Piezoelectric Materials (16 papers), Magnetic and transport properties of perovskites and related materials (13 papers) and Microwave Dielectric Ceramics Synthesis (13 papers). Hiroyuki Ikawa collaborates with scholars based in Japan, United States and Taiwan. Hiroyuki Ikawa's co-authors include Kazuyori Urabe, Osamu Fukunaga, Shigekazu Udagawa, S. Shin, Satoshi Nakano, Minoru Takemoto, Kenji Kojima, Osamu Imai, Toshiyuki Yamada and Shigeo Matsumoto and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Hiroyuki Ikawa

63 papers receiving 842 citations

Peers

Hiroyuki Ikawa

EEE

EOMM

CMP

J. Plewa Germany

J.J. Kingsley United States

Deborah P. Partlow United States

R. Roth Germany

Yoshizo Kitami Japan

Paul W. Wang United States

José A. Alarco Australia

Muyu Zhao China

Jinhyuk Choi South Korea

Mohammad H. Jilavi Germany

J. Plewa Germany

Hiroyuki Ikawa

511 ×0.8

266 ×0.7

EEE

102 ×0.5

EOMM

107 ×0.6

103 ×0.9

CMP

Citations per year, relative to Hiroyuki Ikawa Hiroyuki Ikawa (= 1×) peers J. Plewa

Countries citing papers authored by Hiroyuki Ikawa

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyuki Ikawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Ikawa

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

Ikawa, Hiroyuki, et al.. (2002). Paraelectric and elastic properties of ceramics with nominal composition (A/sub 1-x/A/sub x/')(BB')O/sub 3/(A,A'=Ba:Sr,Ca). 20. 529–532. 2 indexed citations

Takemoto, Minoru, et al.. (1999). Effect of lattice contraction on magnetotransport properties of layered manganites La1.4Sr1.6−xCaxMn2O7. Solid State Communications. 109(11). 693–696. 12 indexed citations

Takemoto, Minoru, et al.. (1999). Magnetotransport property of layered manganites (La,Sr,Ca)3Mn2O7. Journal of the European Ceramic Society. 19(6-7). 1511–1514. 7 indexed citations

Omata, Takahisa, et al.. (1996). Optical absorption spectra and the nature of conduction carriers of hole-doped Sr1+xLa1−xFeO4. Solid State Communications. 97(5). 411–415. 4 indexed citations

Shigekawa, Hidemi, Hiroyuki Ikawa, Ryozo Yoshizaki, et al.. (1996). Core level photoelectron spectroscopy on the lanthanide-induced hydrolysis of DNA. Applied Physics Letters. 68(10). 1433–1435. 19 indexed citations

Nakano, Satoshi, Hiroyuki Ikawa, & Osamu Fukunaga. (1994). Synthesis of cubic boron nitride using Li3BN2, Sr3B2N4 and Ca3B2N4 as solvent-catalysts. Diamond and Related Materials. 3(1-2). 75–82. 21 indexed citations

Yano, Toyohiko, et al.. (1993). Structure of α-dicalcium silicate hydrate. Acta Crystallographica Section C Crystal Structure Communications. 49(9). 1555–1559. 11 indexed citations

Ichiki, Masaaki, et al.. (1992). Optical Study of Pb_1-xLa_x(Zr_yTi_z)_1-(x/4)O₃. Japanese Journal of Applied Physics. 31(9S). 3212–3212. 5 indexed citations

Yamamoto, Atsushi, et al.. (1991). Modulated structure of zirconium titanate. Acta Crystallographica Section C Crystal Structure Communications. 47(8). 1588–1591. 31 indexed citations

10.

Yamada, Toshiyuki, et al.. (1991). Crystal Structure Analysis of a Low Temperature form of ZrTiO<sub>4</sub> with a Modulated Structure. Journal of the Ceramic Society of Japan. 99(1149). 380–383. 20 indexed citations

11.

Ohashi, Naoki, et al.. (1991). Carrier behavior in the T∗-phase of (Ln1−x−y,Ln′x,Sry)2CuO4−δ. Physica C Superconductivity. 177(4-6). 377–383. 8 indexed citations

12.

Ohashi, Naoki, Hiroyuki Ikawa, Osamu Fukunaga, & Junzo Tanaka. (1990). Structural features and electrical properties of the (Ln, Ln', Sr)CuO T-phase compounds. Physica C Superconductivity. 166(5-6). 465–471. 8 indexed citations

13.

Ikawa, Hiroyuki. (1989). Conductivity measurements of β″-alumina type NH+4-gallate by dc four-terminal method. Solid State Ionics. 35(3-4). 217–222. 6 indexed citations

14.

Kanbara, Takaki, Takakazu Yamamoto, Hiroyuki Ikawa, Tomohiko Tagawa, & Hisao Imai. (1989). Preparation and characterization of porous and electrically conducting carbon-clay composites. Journal of Materials Science. 24(5). 1552–1558. 13 indexed citations

15.

Newnham, Robert E., et al.. (1989). Multifunctional Ferroic Nanocomposites. MRS Proceedings. 175. 17 indexed citations

16.

Ikawa, Hiroyuki, et al.. (1986). Crystal Structures and Mechanism of Thermal Expansion of High Cordierite and Its Solid Solutions. Journal of the American Ceramic Society. 69(6). 492–498. 76 indexed citations

17.

Ikawa, Hiroyuki, Toshiya Watanabe, Kazuyori Urabe, & Shigekazu Udagawa. (1985). Thermal Expansion and Microstructure of Cordierite and Minllite Composite. Journal of the Ceramic Association Japan. 93(1084). 762–767. 3 indexed citations

18.

Tsurumi, Takaaki, Hiroyuki Ikawa, Kazuyori Urabe, & Shigekazu Udagawa. (1983). Electrical Conductivity of Mg Containing K<sup>+</sup>-β-Alumina Type Gallate. Journal of the Ceramic Association Japan. 91(1060). 553–558. 3 indexed citations

19.

Udagawa, Shigekazu, Kazuyori Urabe, Hiroyuki Ikawa, & Naoki Miura. (1981). Thermal Transformations of a Fluorine Bearing Mica and Synthetic Fluor Micas. Journal of the Clay Science Society of Japan. 21(2). 46–56. 1 indexed citations

20.

Udagawa, Shigekazu, et al.. (1973). The Study on Thermal Transformations of Muscovite by Weissenberg Camera with High Temperature Apparatus. Journal of the Clay Science Society of Japan. 13(4). 131–138. 3 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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