%0 Conference Proceedings %T Phenylene spacer between nickel centers in α-diimine binuclear catalysts for ethylene polymerization %A مصطفی خوش صفت %A سعید احمدجو %A Zohuri, Gholamhossein %A سید محمد مهدی مرتضوی %J 12th International Seminar on Polymer Science and Technology %D 2016