2 citations · 2 across the 3 of their papers we have counts for
6 papers
Ferrimagnetic States of Na-K Alloy Clusters in Zeolite Low-Silica X
Takehito Nakano, Shingo Araki, Luu Manh Kien +7
In zeolite low-silica X (LSX), beta-cages with the inside diameter of approx 7 AA{} are arrayed in a diamond structure. Among them, supercages with the inside diameter of approx 13…
Origin of magnetic moments and ferromagnetic properties of potassium clusters in zeolite A
Takehito Nakano, Shingo Araki, Nguyen Hoang Nam +5
K clusters arrayed in zeolite A are investigated in detail. K clusters are generated in regular alpha-cages of zeolite A by the loading of guest K metal at a loading density of K a…
High-field Magnetism of the Honeycomb-lattice Antiferromagnet Cu(pymca)(ClO)
Akira Okutani, Takanori Kida, Yasuo Narumi +6
We report on the experimental results of magnetic susceptibility, specific heat, electron spin resonance (ESR), and high-field magnetization measurements on a polycrystalline sampl…
Magnetism and high-magnetic field magnetization in alkali superoxide CsO2
Mizuki Miyajima, Fahmi Astuti, Takeshi Kakuto +9
Alkali superoxide CsO2 is one of candidates for the spin-1/2 one-dimensional (1D) antiferromagnet, which may be sequentially caused by an ordering of the pi-orbital of O2- molecule…
Thermally Activated Motion of Sodium Cations in Insulating Parent Low-Silica X Zeolite
Mutsuo Igarashi, Peter Jeglič, Tadej Mežnaršič +4
We report a Na spin-lattice relaxation rate, , in low-silica X zeolite. follows multiple BPP-type behavior as a result of thermal motion of sodium catio…
Electronic properties of alkali-metal loaded zeolites -- a "supercrystal" Mott insulator
Ryotaro Arita, Takashi Miyake, Takao Kotani +5
First-principles band calculations are performed for the first time for an open-structured zeolite (LTA) with guest atoms (potassium) introduced in their cages. A surprisingly simp…