Kiyoichiro Motoya

1.5k total citations · 1 hit paper
59 papers, 1.2k citations indexed

About

Kiyoichiro Motoya is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Kiyoichiro Motoya has authored 59 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Condensed Matter Physics, 38 papers in Electronic, Optical and Magnetic Materials and 12 papers in Materials Chemistry. Recurrent topics in Kiyoichiro Motoya's work include Advanced Condensed Matter Physics (25 papers), Rare-earth and actinide compounds (20 papers) and Magnetic and transport properties of perovskites and related materials (16 papers). Kiyoichiro Motoya is often cited by papers focused on Advanced Condensed Matter Physics (25 papers), Rare-earth and actinide compounds (20 papers) and Magnetic and transport properties of perovskites and related materials (16 papers). Kiyoichiro Motoya collaborates with scholars based in Japan, Hungary and United States. Kiyoichiro Motoya's co-authors include Masayuki Itoh, T. Takabatake, Yuji Muro, Masayuki Itoh, Yuta Saiga, Taketo Moyoshi, Jun Kikuchi, Yuji Ito, Yutaka Ueda and Hirotaka Tanaka and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Physical Review B.

In The Last Decade

Kiyoichiro Motoya

59 papers receiving 1.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Spin-Glass Behavior and Magnetic Phase Diagram of La_1-xSr_xCoO₃( 0 ≤x≤0.5) Studied by Magnetization Measurements

1994 388 citations Masayuki Itoh, Kiyoichiro Motoya et al. Journal of the Physical Society of Japan profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kiyoichiro Motoya Japan	16	1.1k	1.0k	272	122	90	59	1.2k
L. L. Miller United States	17	1.3k 1.2×	916 0.9×	371 1.4×	280 2.3×	88 1.0×	30	1.6k
Ryousuke Shiina Japan	21	1.6k 1.5×	1.3k 1.3×	199 0.7×	171 1.4×	151 1.7×	68	1.7k
H. Pinto Israel	19	896 0.8×	744 0.7×	328 1.2×	148 1.2×	105 1.2×	72	1.2k
J.L. Sarrao United States	17	1.2k 1.1×	1.1k 1.0×	177 0.7×	140 1.1×	180 2.0×	48	1.3k
M. Melamud Israel	17	677 0.6×	576 0.6×	297 1.1×	131 1.1×	113 1.3×	87	956
M. M. Abd-Elmeguid Germany	18	762 0.7×	749 0.7×	263 1.0×	148 1.2×	57 0.6×	44	995
N. A. Samarin Russia	18	793 0.7×	619 0.6×	220 0.8×	318 2.6×	32 0.4×	107	1.0k
N. Tristan Russia	18	958 0.9×	1.1k 1.0×	383 1.4×	181 1.5×	57 0.6×	49	1.4k
J.P. Sanchez France	20	832 0.8×	659 0.6×	269 1.0×	316 2.6×	79 0.9×	70	1.1k
M. Mihálik Slovakia	16	477 0.4×	612 0.6×	263 1.0×	102 0.8×	94 1.0×	130	834

Countries citing papers authored by Kiyoichiro Motoya

Since Specialization

Citations

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

Fields of papers citing papers by Kiyoichiro Motoya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kiyoichiro Motoya

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

Moyoshi, Taketo & Kiyoichiro Motoya. (2012). Long-time variation of magnetic structure in multistep metamagnets Ca₃(Co-M)₂O₆. Journal of Physics Conference Series. 391. 12100–12100. 4 indexed citations

Moyoshi, Taketo, Kiyoichiro Motoya, Yuji Muro, & T. Takabatake. (2011). Magnetic Structure and Its Long-Time Variation in the Multistep Metamagnet CeIr₃Si₂. Journal of the Physical Society of Japan. 81(1). 14704–14704. 7 indexed citations

Sato, Masatoshi, Takayuki Kawamata, Yoshiaki Kobayashi, et al.. (2011). Magnetic Excitation Spectra of Superconducting Ca–Fe–Pt–As System. Journal of the Physical Society of Japan. 80(9). 93709–93709. 13 indexed citations

Moyoshi, Taketo, Rui Takahashi, & Kiyoichiro Motoya. (2011). Long-time variation of magnetic structure in a geometrically frustrated magnet Ca₃Co₂O₆. Journal of Physics Conference Series. 273. 12125–12125. 10 indexed citations

Yasui, Yukio, et al.. (2011). Neutron Scattering Study of Magnetic Excitation Spectra of Ba(Fe_0.9Co_0.1)₂As₂. Journal of the Physical Society of Japan. 80(7). 73703–73703. 9 indexed citations

Muro, Yuji, Kiyoichiro Motoya, Yuta Saiga, & T. Takabatake. (2010). Semiconducting behaviour in CeT₂Al₁₀(T=Fe and Ru). Journal of Physics Conference Series. 200(1). 12136–12136. 25 indexed citations

Motoya, Kiyoichiro, et al.. (2009). Magnetic Field Dependence of Magnetic Clusters in the Random Magnet Fe₆₅(Ni_0.78Mn_0.22)₃₅. Journal of the Physical Society of Japan. 78(5). 54711–54711. 2 indexed citations

Kadowaki, Hiroaki, Kiyoichiro Motoya, T. Sato, et al.. (2008). Quantum Phase Transition in the Itinerant Antiferromagnet(V0.9Ti0.1)2O3. Physical Review Letters. 101(9). 96406–96406. 3 indexed citations

Kikuchi, Jun, et al.. (2002). Microscopic magnetic properties of (V1−xTix)2O3 near the phase boundary of the metal–insulator transition. Journal of Physics and Chemistry of Solids. 63(6-8). 969–973. 4 indexed citations

10.

Motoya, Kiyoichiro, K. Hioki, & Jun‐ichi Suzuki. (2001). SANS Study of Slow Dynamics in Concentrated Spin Glasses (Proceedings of the 1st International Symposium on Advanced Science Research(ASR-2000), Advances in Neutron Scattering Research). Journal of the Physical Society of Japan. 70. 139–141. 1 indexed citations

11.

Kikuchi, Jun, et al.. (2000). NMR and Neutron Scattering Studies of Quasi One-Dimensional Magnet CuV₂O₆. Journal of the Physical Society of Japan. 69(8). 2660–2668. 22 indexed citations

12.

Kikuchi, Jun, Kiyoichiro Motoya, Touru Yamauchi, & Yutaka Ueda. (1999). Coexistence of double alternating antiferromagnetic chains in(VO)2P2O7: NMR study. Physical review. B, Condensed matter. 60(9). 6731–6739. 50 indexed citations

13.

Tobo, Aya, A. Ito, & Kiyoichiro Motoya. (1996). Magnetic Property and Phase Diagram of the Diluted Antiferromagnet Mn_xMg_1-xTiO₃. Journal of the Physical Society of Japan. 65(7). 2249–2258. 13 indexed citations

14.

Itoh, Masayuki, et al.. (1995). Cu63,65NMR and NQR study of theCu2+electronic state and the spin dynamics in the spin-Peierls compoundCuGeO3. Physical review. B, Condensed matter. 52(5). 3410–3420. 33 indexed citations

15.

Itoh, Masayuki, et al.. (1994). Spin-Glass Behavior and Magnetic Phase Diagram of La_1-xSr_xCoO₃( 0 ≤x≤0.5) Studied by Magnetization Measurements. Journal of the Physical Society of Japan. 63(4). 1486–1493. 388 indexed citations breakdown →

16.

Motoya, Kiyoichiro, et al.. (1993). Neutron Scattering Study of Concentrated Spin Glass Alloys Fe₆₅(Ni_1-xMn_x)₃₅. Journal of the Physical Society of Japan. 62(8). 2819–2831. 13 indexed citations

17.

Fujimaki, Hirokazu, Kiyoichiro Motoya, Hiroshi Yaśuoka, et al.. (1991). NMR and Susceptibility Studies of QuasicrystallineAl-Mn-Si-Ru Alloys. Journal of the Physical Society of Japan. 60(6). 2067–2079. 4 indexed citations

18.

Kawanaka, H., Hironobu Fujii, Masakazu Nishi, et al.. (1989). Magnetic Structure of the Half-Metallic Magnet UNiSn. Journal of the Physical Society of Japan. 58(10). 3481–3484. 28 indexed citations

19.

Motoya, Kiyoichiro, Masakazu Nishi, Yuji Ito, & Tadashi Mizoguchi. (1980). Spin-Wave Excitations of Amorphous Ferromagnetic Fe₄₀Ni₄₀P₁₄B₆. Journal of the Physical Society of Japan. 49(1). 115–119. 3 indexed citations

20.

Motoya, Kiyoichiro, Hiroshi Yaśuoka, Y. Nakamura, & J. H. Wernick. (1978). Magnetic Properties of MnSi–CoSi Solid Solution Alloys. Journal of the Physical Society of Japan. 44(5). 1525–1532. 11 indexed citations

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