JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 136(34) 12184-12192 2014年8月 [査読有り]
A hydrogen bond (H-bond) is one of the most fundamental and important noncovalent interactions in chemistry, biology, physics, and all other molecular sciences. Especially, the dynamics of a proton or a hydrogen atom in the H-bond has attracted in...
We report the results of SQUID and torque magnetometry of an organic spin-1/2 triangular-lattice kappa - H(3)dCat-EDT-TTF)(2). Despite antiferromagnetic exchange coupling at 80-100 K, we observed no sign of antiferromagnetic order down to 50 mK ow...
Takayuki Isono Daisuke Iguchi Takeshi Matsubara Yo Machida Bernard Salce Jacques Flouquet Hiroki Ogusu Jun-ichi Yamaura Zenji Hiroi Koichi Izawa
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 82(11) 2013年11月 [査読有り]
We develop a physical understanding for how anhamonicity of lattice vibration affects transition temperature, T-c, of superconductivity mediated by phonons, via specific heat measurements on beta-pyrochlore oxide superconductors under high pressur...
Purely organic materials are generally insulating. Some charge-carrier generation, however, can provide them with electrical conductivity. In multi-component organic systems, carrier generation by intermolecular charge transfer has given many mole...
The metallic state of the molecular conductor beta-(meso-DMBEDT-TTF)(2)X (DMBEDT-TTF = 2-(5,6-dihydro-1,3-dithiolo[4,5-b][1,4] dithiin-2-ylidene)-5,6-dihydro5,6-dimethyl-1,3-dithiolo[4,5-b][1,4]dithiin, X = PF6, AsF6) is transformed into the check...
人文科学研究科
理学部