Search
نمایش تعداد 1-3 از 3
Highly efficient new hole injection materials for organic light emitting diodes base on phenothiazine derivatives
ناشر: American Scientific Publishers
سال: 2014
New hole transporting materials based on hexaarylbenzene and aromatic amine moiety for organic light emitting diodes
ناشر: American Scientific Publishers
سال: 2014
Stepped impedance resonator technique for metamaterial miniaturization
ناشر: IEEE
سال: 2014