TY - JOUR AU - Asgharinezhad, مهلا AU - Eshaghi, اکبر AU - Arab, علی TI - An investigation of vanadium concentration on the optical and electrical properties of TiO2 sol-gel derived thin films JO - journal of New Materials VL - 8 IS - 2 SP - 173 EP - 182 PY - 2018 DO - ER -