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J. Yamaura · SciRah

Researcher profile · Semantic Scholar

J. Yamaura

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J. Yamaura — researcher profile on SciRah

h-index: 36
Works: 309
Citations: 4,469

Most-cited papers

Bipartite magnetic parent phases in the iron oxypnictide superconductor
M. Hiraishi, S. Iimura, K. M. Kojima, J. Yamaura +18 more
2014Nature Physics96 citations Open access
Semantic Scholar
Tetrahedral magnetic order and the metal-insulator transition in the pyrochlore lattice of Cd2Os2O7.
J. Yamaura, K. Ohgushi, H. Ohsumi, T. Hasegawa +10 more
2012Physical Review Letters81 citations Open access
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Hydrogen ordering and new polymorph of layered perovskite oxyhydrides: Sr₂VO(4-x)H(x).
J. Bang, S. Matsuishi, H. Hiraka, Fumika Fujisaki +6 more
2014Journal of the American Chemical Society64 citations Open access
Semantic Scholar
Spinodal Decomposition in the TiO2–VO2 System
Z. Hiroi, Hiroaki Hayamizu, Toru Yoshida, Y. Muraoka +3 more
201356 citations Open access
Semantic Scholar
Orbital switching in a frustrated magnet
H. Yoshida, J. Yamaura, M. Isobe, Y. Okamoto +2 more
2012Nature Communications56 citations Open access
Semantic Scholar
One-Third Magnetization Plateau with a Preceding Novel Phase in Volborthite.
H. Ishikawa, M. Yoshida, K. Nawa, M. Jeong +11 more
2015Physical Review Letters46 citations Open access
Semantic Scholar
Lifshitz metal–insulator transition induced by the all-in/all-out magnetic order in the pyrochlore oxide Cd2Os2O7
Z. Hiroi, J. Yamaura, Takahiro Hirose, I. Nagashima +1 more
201542 citations Open access
Semantic Scholar
Two-magnon scattering in the 5d all-in-all-out pyrochlore magnet Cd2Os2O7
Thi Minh Hien Nguyen, L. Sandilands, C. Sohn, Choong H. Kim +7 more
2017Nature Communications41 citations Open access
Semantic Scholar
Structural and Thermal Properties in Formamidinium and Cs-Mixed Lead Halides.
S. Kawachi, Mika Atsumi, N. Saito, N. Ohashi +2 more
2019Journal of Physical Chemistry Letters39 citations Open access
Semantic Scholar
Strong Spin-Phonon Coupling Mediated by Single Ion Anisotropy in the All-In-All-Out Pyrochlore Magnet Cd_{2}Os_{2}O_{7}.
C. Sohn, C. Kim, L. J. Sandilands, N. T. Hien +7 more
2017Physical Review Letters39 citations
Semantic Scholar
Pressure effect on iron-based superconductor LaFeAsO1−xHx: Peculiar response of 1111-type structure
K. Kobayashi, J. Yamaura, S. Iimura, S. Maki +6 more
2016Scientific Reports34 citations Open access
Semantic Scholar
All-in-all-out magnetic domains: x-ray diffraction imaging and magnetic field control.
S. Tardif, S. Takeshita, H. Ohsumi, J. Yamaura +4 more
2014Physical Review Letters30 citations Open access
Semantic Scholar
Spin dynamics in the high-field phases of volborthite
M. Yoshida, K. Nawa, H. Ishikawa, M. Takigawa +12 more
201627 citations Open access
Semantic Scholar
The Effects of Stoichiometry and Substitution in quasi-one-dimensional iron-chalcogenide BaFe$_{2}$S$_{3}$
Y. Hirata, S. Maki, J. Yamaura, T. Yamauchi +1 more
201526 citations
Semantic Scholar
Unusually large magnetic anisotropy in a CuO-based semiconductor Cu5V2O10.
Zhang-Zhen He, Chensheng Lin, Wen-Dan Cheng, A. Okazawa +3 more
2011Journal of the American Chemical Society26 citations
Semantic Scholar
Robust ferromagnetism carried by antiferromagnetic domain walls
Hishiro T. Hirose, J. Yamaura, Z. Hiroi
2017Scientific Reports25 citations Open access
Semantic Scholar
Origins of the coloration from structure and valence state of bismuth oxide glasses
A. Saitoh, Katsuki Hayashi, Kota Hanzawa, S. Ueda +11 more
202124 citations
Semantic Scholar
Pyrochlore Oxide Superconductor Cd2Re2O7 Revisited
Z. Hiroi, J. Yamaura, Tatsuo C. Kobayashi, Y. Matsubayashi +1 more
201722 citations Open access
Semantic Scholar
Optical Spectroscopic Studies of the Metal-Insulator Transition Driven by All-In-All-Out Magnetic Ordering in 5d Pyrochlore Cd(2)Os(2)O(7).
C. Sohn, Hogyun Jeong, Hosub Jin, Soyeon Kim +8 more
2015Physical Review Letters21 citations
Semantic Scholar
Rattling and Superconducting Properties of the Cage Compound GaxV2Al20
Z. Hiroi, Atsushi Onosaka, Y. Okamoto, J. Yamaura +1 more
201219 citations Open access
Semantic Scholar
Reversible 3D-2D structural phase transition and giant electronic modulation in nonequilibrium alloy semiconductor, lead-tin-selenide
Takayoshi Katase, Yudai Takahashi, Xin-Yi He, T. Tadano +8 more
2021Science Advances18 citations Open access
Semantic Scholar
Direct coupling of ferromagnetic moment and ferroelectric polarization in BiFeO3
S. Kawachi, S. Miyahara, T. Ito, A. Miyake +3 more
2019Physical review B18 citations Open access
Semantic Scholar
Study of Chiral Structure and Magnetism in Heavy-Fermion Yb(Ni1−xCux)3Al9
S. Ohara, Shigehisa Fukuta, K. Ohta, H. Kono +3 more
201418 citations Open access
Semantic Scholar
Orbital Transitions and Frustrated Magnetism in the Kagome-Type Copper Mineral Volborthite.
Z. Hiroi, H. Ishikawa, H. Yoshida, J. Yamaura +1 more
2019Inorganic Chemistry17 citations
Semantic Scholar
Adachiite, a Si–poor member of the tourmaline supergroup from the Kiura mine, Oita Prefecture, Japan
D. Hamane, T. Minakawa, J. Yamaura, T. Oyama +2 more
201417 citations Open access
Semantic Scholar
Complex orbital state stabilized by strong spin-orbit coupling in a metallic iridium oxide IrO 2
Y. Hirata, K. Ohgushi, J. Yamaura, H. Ohsumi +3 more
201217 citations Open access
Semantic Scholar
Atomic dynamics of low-lying rare-earth guest modes in heavy fermion filled skutterudites R Os 4 Sb 12 ( R = light rare-earth)
S. Tsutsui, H. Uchiyama, J. Sutter, A. Baron +10 more
201217 citations
Semantic Scholar
YCr6Ge6 as a Candidate Compound for a Kagome Metal
Y. Ishii, H. Harima, Y. Okamoto, J. Yamaura +1 more
201216 citations Open access
Semantic Scholar
Successive spatial symmetry breaking under high pressure in the spin-orbit-coupled metal C d 2 R e 2 O 7
J. Yamaura, K. Takeda, Y. Ikeda, N. Hirao +3 more
201615 citations Open access
Semantic Scholar
Crystal chemistry and magnetic properties of manganese zinc alloy “YMn2Zn20” comprising a Mn pyrochlore lattice
Y. Okamoto, Takeshi Shimizu, J. Yamaura, Z. Hiroi
201215 citations Open access
Semantic Scholar
A charge-disproportionate ordered state with δ = 0.75 in a chemically sensitive donor/acceptor D(δ+)(2)A(2δ-) layered framework.
Hiroki Fukunaga, T. Yoshino, H. Sagayama, J. Yamaura +3 more
2015Chemical Communications14 citations
Semantic Scholar
A novel crystal polymorph of volborthite, Cu3V2O7(OH)2·2H2O.
H. Ishikawa, J. Yamaura, Y. Okamoto, H. Yoshida +2 more
2012Acta Crystallographica Section C: Crystal Structure Communications14 citations Open access
Semantic Scholar
Spinodally decomposed nanostructures in a TiO2–VO2 crystal
Z. Hiroi, T. Yoshida, J. Yamaura, Y. Okamoto
201513 citations Open access
Semantic Scholar
Large Diamagnetism of AV2Al20 (A = Y and La)
Atsushi Onosaka, Y. Okamoto, J. Yamaura, Takahiro Hirose +1 more
201213 citations Open access
Semantic Scholar
Ehimeite, NaCa2Mg4CrSi6Al2O22(OH)2: The first Cr-dominant amphibole from the Akaishi Mine, Higashi-Akaishi Mountain, Ehime Prefecture, Japan
D. Nishio–Hamane, M. Ohnishi, T. Minakawa, J. Yamaura +2 more
201213 citations Open access
Semantic Scholar
On the microscopic dynamics of the 'Einstein solids' AlV2Al20 and GaV2Al20, and of YV2Al20: a benchmark system for 'rattling' excitations.
M. Koza, H. Mutka, Y. Okamoto, J. Yamaura +1 more
2015Physical Chemistry, Chemical Physics - PCCP12 citations Open access
Semantic Scholar
Semimetallic bands derived from interlayer electrons in the quasi-two-dimensional electride Y2C
K. Horiba, R. Yukawa, T. Mitsuhashi, M. Kitamura +9 more
201611 citations Open access
Semantic Scholar
Structural variations and dielectric properties of ( B i 1 − x L a x ) 2 Si O 5 ( 0 ≤ x ≤ 0.1 ): Polycrystallines synthesized by crystallization of Bi-Si-O and Bi-La-Si-O glasses
H. Taniguchi, Shingo Tatewaki, S. Yasui, Y. Fujii +2 more
201810 citations
Semantic Scholar
Crystal structure and magnetic properties of the 5d transition metal oxides AOsO4(A=K,Rb,Cs)
J. Yamaura, Z. Hiroi
2019Physical review B9 citations Open access
Semantic Scholar
Superconductivity in Ba n + 2 Ir 4 n Ge 12 n + 4 ( n = 1 , 2 ) with cage structure and softening of low-lying localized mode
Jiangang Guo, J. Yamaura, H. Lei, S. Matsuishi +2 more
20139 citations
Semantic Scholar
Crystal structure determination under high pressure in the iron-based ladder superconductor BaFe2S3
K. Kobayashi, S. Maki, Y. Murakami, Y. Hirata +2 more
2018Superconductors Science and Technology8 citations
Semantic Scholar
Structural Insight into Order-Disorder Transition and Charge-Transfer Phase Transition in an Iron Mixed-Valence Complex (n-C3H7)4N[FeIIFeIII(dto)3] with a Two-Dimensional Honeycomb Network.
M. Itoi, A. Okazawa, J. Yamaura, S. Maki +5 more
2018Inorganic Chemistry8 citations
Semantic Scholar
Large Diamagnetic Susceptibility from Petit Fermi Surfaces in LaV 2 Al 20
Takahiro Hirose, Y. Okamoto, J. Yamaura, Z. Hiroi
20158 citations
Semantic Scholar
Crystal Structure Built from a GeO6–GeO5 Polyhedra Network with High Thermal Stability: β–SrGe2O5
Christian A. Niedermeier, J. Yamaura, Jia-Zhen Wu, Xin-Yi He +3 more
2019ACS Applied Electronic Materials6 citations Open access
Semantic Scholar
Strong charge density wave fluctuation and sliding state in PdTeI with quasi-one-dimensional PdTe chains
H. Lei, Kai Liu, J. Yamaura, S. Maki +3 more
20156 citations Open access
Semantic Scholar
Phonon drag thermopower persisting over 200 K in FeSb2 thin film on SrTiO3 single crystal
C. Yamamoto, Xinyi He, Kota Hanzawa, Takayoshi Katase +5 more
2024Applied Physics Letters5 citations
Semantic Scholar
Formation of L10-ordered CoPt during interdiffusion of electron-beam-deposited Pt/Co bilayer thin films on Si/SiO2 substrates by rapid thermal annealing
R. Toyama, S. Kawachi, S. Iimura, J. Yamaura +3 more
2020Materials Research Express5 citations Open access
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Structure determination in thin film B a 1 − x L a x F e 2 A s 2 : Relation between the FeA s 4 geometry and superconductivity
K. Kobayashi, A. Nakao, S. Maki, J. Yamaura +8 more
20175 citations
Semantic Scholar
Effects of aluminum substitution on the structure and electric properties of langasite family crystals
H. Takeda, J. Yamaura, T. Nishida, Takuya Hoshina +1 more
20155 citations
Semantic Scholar
Novel rattling of K atoms in aluminium-doped defect pyrochlore tungstate
E. Shoko, G. Kearley, V. Peterson, H. Mutka +4 more
2013Journal of Physics: Condensed Matter5 citations Open access
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