Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Mitsuhiko Maesato"'
Autor:
Yasuhiro Shimizu, Mitsuhiko Maesato, Makoto Yoshida, Masashi Takigawa, Masayuki Itoh, Akihiro Otsuka, Hideki Yamochi, Yukihiro Yoshida, Genta Kawaguchi, David Graf, Gunzi Saito
Publikováno v:
Physical Review Research, Vol 3, Iss 2, p 023145 (2021)
A molecular Mott insulator κ-(ET)_{2}B(CN)_{4} [ET = bis(ethylenedithio)tetrathiafulvalene] with a distorted triangular lattice exhibits a quantum disordered state with gapped spin excitation in the ground state. ^{13}C nuclear magnetic resonance, m
Externí odkaz:
https://doaj.org/article/59a71ac4bd86421d92e3f35f0ca74bbe
Autor:
Akihiro Otsuka, Dmitri V. Konarev, Rimma N. Lyubovskaya, Salavat S. Khasanov, Mitsuhiko Maesato, Yukihiro Yoshida, Gunzi Saito
Publikováno v:
Crystals, Vol 8, Iss 3, p 115 (2018)
Spin-frustrated monomer-type Mott insulator C60•− solids are discussed in this review article. For the C60•− solids, the interfullerene center-to-center distance (r) is the key parameter that controls the competition between covalent bond-for
Externí odkaz:
https://doaj.org/article/111757bf49644f4581c13a3b2984bffa
Publikováno v:
Phys. Rev. B 73, 140407(R) (2006)
The static and dynamic local spin susceptibility of the organic Mott insulator $\kappa$-(ET)$_2$Cu$_2$(CN)$_3$, a model material of the spin- 1/2 triangular lattice, is studied by $^{13}$C NMR spectroscopy from room temperature down to 20 mK. We obse
Externí odkaz:
http://arxiv.org/abs/cond-mat/0604650
Autor:
Yojiro Kimura, Yukihiro Yoshida, Yuki Tanaka, Mitsuhiko Maesato, Tokutaro Komatsu, Hiroshi Kitagawa
Publikováno v:
Inorganic Chemistry. 61:4453-4458
We synthesized a molecule-based proton-electron mixed conductor (PEMC), a Pt(III) dithiolate complex with 1,4-naphthoquinone skeletons. The π-planar Pt complex involves a π-stacking column, which is connected by one-dimensional hydrogen bonding cha
Publikováno v:
Angewandte Chemie International Edition. 61
Publikováno v:
Angewandte Chemie. 134
Publikováno v:
Journal of the American Chemical Society. 144(37)
Insulated molecular wires have gained significant attention owing to their potential contribution in the fields of nanoelectronics and low-dimensional chemistry/physics. Based on molecular charge transfer salts, we demonstrate, for the first time, th
Autor:
Syo Matsumura, Kazuya Otsubo, Tomokazu Yamamoto, Mitsuhiko Maesato, Megumi Mukoyoshi, Hirokazu Kobayashi, Hiroshi Kitagawa, Kohei Kusada, Yoshiki Kubota
Publikováno v:
Chemical Communications. 57(48):5897-5900
We first report the facile synthesis of metal-carbon composites consisting of metal nanoparticles (NPs) and different types of carbon species: onion-like and amorphous carbon, Ni@onion-like carbon and Co@amorphous carbon. By simply changing the metal
Publikováno v:
Journal of the American Chemical Society. 143(No. 17):6616-6621
Hydrogen (H) can drastically change the physical properties of solids by the doping of host materials with minimum perturbation to the lattice because of its small size, quantum nature, and a variety of charged states from -1 (hydride, H
Autor:
Megumi Mukoyoshi, Mitsuhiko Maesato, Shogo Kawaguchi, Yoshiki Kubota, Keigo Cho, Yasutaka Kitagawa, Hiroshi Kitagawa
Publikováno v:
Inorganic chemistry. 61(19)
Recently, mixed-metal metal–organic frameworks (MOFs) have been attracting much attention in various fields. In this study, we have systematically investigated the magnetic properties of CoxNi₁–x-MOF-74 [Co₂xNi₂(₁–x)(dhtp), where H₄dh