Nano-and micro-scale free volume in ultrafine grained Cu–1 wt.% Pb alloy deformed by equal channel angular pressing SV Divinski, J Ribbe, D Baither, G Schmitz, G Reglitz, H Rösner, K Sato, ...
Acta materialia 57 (19), 5706-5717, 2009
107 2009 Simultaneously increasing the magnetization and coercivity of bulk nanocomposite magnets via severe plastic deformation H Li, L Lou, F Hou, D Guo, W Li, X Li, DV Gunderov, K Sato, X Zhang
Applied Physics Letters 103 (14), 2013
104 2013 Positronium formed by recombination of positron-electron pairs in polymers K Sato, D Shanai, Y Hotani, T Ougizawa, K Ito, K Hirata, Y Kobayashi
Physical review letters 96 (22), 228302, 2006
75 2006 Intrinsic momentum distributions of positron and positronium annihilation in polymers K Sato, K Ito, K Hirata, RS Yu, Y Kobayashi
Physical Review B 71 (1), 012201, 2005
70 2005 Molecular mechanism of heavily adhesive Cs: Why radioactive Cs is not decontaminated from soil K Sato, K Fujimoto, W Dai, M Hunger
The Journal of Physical Chemistry C 117 (27), 14075-14080, 2013
65 2013 Probing the Elemental Environment around the Free Volume in Polymers with Positron Annihilation Age− Momentum Correlation Spectroscopy K Sato, H Murakami, K Ito, K Hirata, Y Kobayashi
Macromolecules 42 (13), 4853-4857, 2009
60 2009 Interlaboratory comparison of positron annihilation lifetime measurements for synthetic fused silica and polycarbonate K Ito, T Oka, Y Kobayashi, Y Shirai, K Wada, M Matsumoto, M Fujinami, ...
Journal of Applied Physics 104 (2), 026102, 2008
54 2008 Study of an order-disorder phase transition on an atomic scale: the example of decagonal Al-Ni-Co quasicrystals K Sato, F Baier, W Sprengel, R Würschum, HE Schaefer
Physical review letters 92 (12), 127403, 2004
47 2004 Positron-annihilation studies of stable Al-based icosahedral quasicrystals K Sato, Y Takahashi, H Uchiyama, I Kanazawa, R Tamura, K Kimura, ...
Physical Review B 59 (10), 6712, 1999
47 1999 Positron-annihilation study of icosahedral alpdmn alloys I Kanazawa, E Hamada, T Saeki, K Sato, M Nakata, S Takeuchi, ...
Physical review letters 79 (12), 2269, 1997
46 1997 Element-specific study of local segmental dynamics of polyethylene terephthalate upon physical aging K Sato, W Sprengel
The Journal of Chemical Physics 137 (10), 2012
42 2012 Positronium time-of-flight measurements of porous low- films RS Yu, T Ohdaira, R Suzuki, K Ito, K Hirata, K Sato, Y Kobayashi, J Xu
Applied physics letters 83 (24), 4966-4968, 2003
42 2003 Grain-boundary structures associated with ionic transport in Gd-doped ceria nanostructured electrolyte K Sato
The Journal of Physical Chemistry C 119 (10), 5734-5738, 2015
33 2015 Rheological mechanism of long-term self-assembly in saponite nanoparticles K Sato, K Fujimoto, K Kawamura, W Dai, M Hunger
The Journal of Physical Chemistry C 116 (43), 22954-22959, 2012
31 2012 Pore interconnectivity of nanoclustering silica porous films as studied by positronium time-of-flight spectroscopy K Ito, RS Yu, K Sato, K Hirata, Y Kobayashi, T Kurihara, M Egami, H Arao, ...
Journal of applied physics 98 (9), 2005
31 2005 Diffusion-reaction of water molecules in angstrom pores as basic mechanism of biogenic quartz formation K Sato, K Fujimoto, M Nakata, T Hatta
The Journal of Physical Chemistry C 115 (37), 18131-18135, 2011
29 2011 Origin of organism-dependent biogenic silica quartz formation K Sato
The Journal of Physical Chemistry B 115 (49), 14874-14877, 2011
28 2011 Interlaboratory comparison of positron annihilation lifetime measurements K Ito, T Oka, Y Kobayashi, Y Shirai, K Wada, M Matsumoto, M Fujinami, ...
Materials Science Forum 607, 248-250, 2009
28 2009 Observation of high-temperature thermal vacancies in quasicrystals K Sato, F Baier, AA Rempel, W Sprengel, HE Schaefer
Physical Review B 68 (21), 214203, 2003
28 2003 X-ray double phase retarders to compensate for off-axis aberration K Okitsu, Y Ueji, K Sato, Y Amemiya
Journal of Synchrotron Radiation 8 (1), 33-37, 2001
28 2001