T. Ishimasa

1.5k total citations
49 papers, 1.2k citations indexed

About

T. Ishimasa is a scholar working on Materials Chemistry, Geochemistry and Petrology and Condensed Matter Physics. According to data from OpenAlex, T. Ishimasa has authored 49 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Materials Chemistry, 14 papers in Geochemistry and Petrology and 11 papers in Condensed Matter Physics. Recurrent topics in T. Ishimasa's work include Quasicrystal Structures and Properties (46 papers), X-ray Diffraction in Crystallography (19 papers) and Mineralogy and Gemology Studies (14 papers). T. Ishimasa is often cited by papers focused on Quasicrystal Structures and Properties (46 papers), X-ray Diffraction in Crystallography (19 papers) and Mineralogy and Gemology Studies (14 papers). T. Ishimasa collaborates with scholars based in Japan, France and Switzerland. T. Ishimasa's co-authors include Yasushige Fukano, H.‐U. Nissen, Masahiro Mori, Shinji Matsuo, Hiroshi Nakano, Masaaki Tsuchimori, K. Deguchi, M. de Boissieu, Noriaki Sato and Shiro Kashimoto and has published in prestigious journals such as Physical Review Letters, Nature Communications and Physical Review B.

In The Last Decade

T. Ishimasa

49 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Ishimasa Japan	17	1.1k	434	189	159	106	49	1.2k
Sofia Deloudi Switzerland	12	461 0.4×	137 0.3×	53 0.3×	39 0.2×	71 0.7×	18	534
B. D. Biggs United States	10	616 0.6×	152 0.4×	229 1.2×	98 0.6×	92 0.9×	10	749
Ante Bilušić Croatia	15	337 0.3×	41 0.1×	131 0.7×	102 0.6×	343 3.2×	47	717
T. Fujiwara Japan	17	343 0.3×	67 0.2×	735 3.9×	81 0.5×	115 1.1×	85	1.1k
Wolfgang Raberg Germany	10	211 0.2×	55 0.1×	33 0.2×	24 0.2×	140 1.3×	19	368
Keiichiro Imura Japan	13	334 0.3×	39 0.1×	300 1.6×	16 0.1×	125 1.2×	59	581
Yu. M. Gufan Russia	8	238 0.2×	10 0.0×	66 0.3×	82 0.5×	76 0.7×	50	363
Pavel A. Volkov United States	14	245 0.2×	29 0.1×	335 1.8×	33 0.2×	256 2.4×	41	600
H. -J. G�ntherodt Switzerland	11	201 0.2×	27 0.1×	148 0.8×	31 0.2×	277 2.6×	21	496
G. W. Roland United States	14	262 0.2×	19 0.0×	130 0.7×	12 0.1×	159 1.5×	35	517

Countries citing papers authored by T. Ishimasa

Since Specialization

Citations

This map shows the geographic impact of T. Ishimasa'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 T. Ishimasa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Ishimasa more than expected).

Fields of papers citing papers by T. Ishimasa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Ishimasa

This figure shows the co-authorship network connecting the top 25 collaborators of T. Ishimasa. A scholar is included among the top collaborators of T. Ishimasa 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 T. Ishimasa. T. Ishimasa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kamiya, Koki, Tetsuya Takeuchi, N. Kabeya, et al.. (2018). Discovery of superconductivity in quasicrystal. Nature Communications. 9(1). 154–154. 114 indexed citations

Matsunami, Masaharu, Masaki Oura, Kenji Tamasaku, et al.. (2017). Direct observation of heterogeneous valence state in Yb-based quasicrystalline approximants. Physical review. B.. 96(24). 6 indexed citations

Tanaka, Katsumasa, et al.. (2014). Tsai-Type Quasicrystal and Its Approximant in Au-Al-Tm Alloys. Acta Physica Polonica A. 126(2). 603–607. 13 indexed citations

Euchner, Holger, Tsunetomo Yamada, S. Rols, et al.. (2013). Tetrahedron dynamics in the icosahedral quasicrystals i-ZnMgSc and i-ZnAgSc and the cubic 1/1-approximant Zn₆Sc. Journal of Physics Condensed Matter. 25(11). 115405–115405. 11 indexed citations

Mihalkovič, M., Sonia Francoual, Kiyou Shibata, et al.. (2008). Atomic dynamics of i-ScZnMg and its 1/1 approximant phase: Experiment and simulation. The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics. 88(13-15). 2311–2318. 7 indexed citations

Boissieu, M. de, et al.. (2005). Diffuse Scattering and Phason Fluctuations in the Zn-Mg-Sc Icosahedral Quasicrystal and Its Zn-Sc Periodic Approximant. Physical Review Letters. 95(10). 105503–105503. 27 indexed citations

Matsuo, Susumu, et al.. (2004). Long range antiferromagnetic order in Ising model simulations in a two-dimensional Penrose lattice. Journal of Non-Crystalline Solids. 334-335. 421–426. 15 indexed citations

Ishimasa, T., et al.. (2000). Formation conditions of two quasiperiodic modifications of Al–Pd–Mn icosahedral phase studied by annealing method. Materials Science and Engineering A. 294-296. 33–36. 5 indexed citations

Matsuo, Shinji, T. Ishimasa, & Hideo Nakano. (1998). Ising Model Simulation Of Magnetic Structures IN A Zn-Mg-Ho Structure Model. MRS Proceedings. 553. 5 indexed citations

10.

Kashimoto, Shiro, Shinji Matsuo, Hiroshi Nakano, Takayuki Shimizu, & T. Ishimasa. (1998). Magnetic and electrical properties of a stable Zn-Mg-Ho icosahedral quasicrystal. Solid State Communications. 109(1). 63–67. 16 indexed citations

11.

Ishimasa, T. & Masahiro Mori. (1992). New superlattice ordering in Al–Pd–Mn and Al–Pd–Mn–Si icosahedral quasicrystals. Philosophical Magazine B. 66(4). 513–532. 36 indexed citations

12.

Tsuchimori, Masaaki, T. Ishimasa, & Yasushige Fukano. (1992). Crystal structures of small Al-rich Fe alloy particles formed by a gas-evaporation technique. Philosophical Magazine B. 66(1). 89–108. 19 indexed citations

13.

Ishimasa, T. & Masahiro Mori. (1990). Millimetre-size single quasicrystals in Al—Cu—Fe alloy. Philosophical Magazine Letters. 62(5). 357–364. 36 indexed citations

14.

Matsuo, Shinji, Hiroshi Nakano, T. Ishimasa, & Yasushige Fukano. (1989). Magnetic properties and the electronic structure of a stable Al-Cu-Fe icosahedral phase. Journal of Physics Condensed Matter. 1(38). 6893–6899. 48 indexed citations

15.

Matsuo, Shinji, T. Ishimasa, Hiroshi Nakano, & Yasushige Fukano. (1988). High-temperature magnetic properties of a stable Al₆₅Cu₂₀Fe₁₅icosahedral phase. Journal of Physics F Metal Physics. 18(9). L175–L180. 30 indexed citations

16.

Beeli, C., T. Ishimasa, & H.‐U. Nissen. (1988). Orientation relation between icosahedral and crystalline phases in Al-Mn alloys. Philosophical Magazine B. 57(5). 599–608. 13 indexed citations

17.

Wang, D. N., T. Ishimasa, H.‐U. Nissen, Sven Hovmöller, & Jakob Rhyner. (1988). Dislocations, domains and quenched phonon and phason strains in Al-Mn quasicrystals observed by electron microscopy. Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties. 58(5). 737–752. 21 indexed citations

18.

Ishimasa, T., H.‐U. Nissen, & Yasushige Fukano. (1988). Electron microscopy of crystalloid structure in Ni-Cr small particles. Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties. 58(6). 835–863. 23 indexed citations

19.

Sakurai, J., et al.. (1986). Magnetic susceptibility and electrical resistivity of RGa6 (R rare earth metals). Journal of the Less Common Metals. 119(2). 269–275. 23 indexed citations

20.

Ishimasa, T., et al.. (1986). Electron Microscopy and Image Contrast Calculation of Al-Mn Quasicrystal. Physica Scripta. T13. 291–296. 8 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.

Explore authors with similar magnitude of impact