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Mechanical alloying (MA) was applied to Ag-B immiscible binary systems by ball milling elemental Ag and B powders. The m......
本文研究了冠醚化分物2,3,4,5—二(1’,2’—苯)—9.15—二对甲苯磺酰基—9.15—二氮杂—1.6,12,—三氧杂环十七—2.4—二烯(M)在......