Knight Shift of 90Nb, 93mMo, 96Tc,and 101mRh in Nb Using Brute-Force NMRON |
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| Authors: | Nishimura K Ohya S Kawamura Y Ohtsubo T Izumikawa T Muto S |
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| Institution: | (1) Faculty of Engineering, Toyama University, Toyama 930-8555, Japan;(2) Department of Physics, Niigata University, Niigata 950-2181, Japan;(3) Gesellschaft für Schwerionenforschung mbH, D-64291 Darmstadt, Germany;(4) Radioisotope Center, Niigata University, Asahimachi-1, Niigata 951-8510, Japan;(5) Neutron Science Laboratory, KEK, Tsukuba 305-0801, Japan |
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| Abstract: | Brute-force nuclear magnetic resonance on oriented nuclei (BF-NMRON) of 90Nb, 93mMo, 96Tc, and 101mRh was carried out in a new host metal, Nb. The resonance center frequencies at an external field of 11.922(6) T were obtained
as ν(90NbNb) = 56.572(9) MHz, ν(93mMoNb) = 85.76(3) MHz, ν(96TcNb) = 66.997(11) MHz, and ν(101mRh Nb) = 111.010(19) MHz. A systematic analysis of the Knight shift of 4d elements in extremely dilute alloy systems is briefly
discussed.
This revised version was published online in September 2006 with corrections to the Cover Date. |
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| Keywords: | brute-force NMR-ON low temperature Knight shift dilute impurities |
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