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物理学报 1980
A HVEM OBSERVATION OF THE Nb/Nb3Sn COMPOSITE SUPERCONDUCTING MATERIALS
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Abstract:
The microstructure of the single core and multifilamentary Nb/Nb3Sn composite materials has been observed using a 1000 kV HVEM. Two types of moire patterns, formed by overlapping Nb3Sn/Nb3Sn and Nb/Nb3Sn crystals respectively, have been found.