%0 Conference Proceedings %T Preparation electrochromic material as a NiO:TiO2 solid solution by solution combustion synthesis method %A Javadi Baygi, Nahid %A Vojdani Saghir, Arghavan %A Mollazadeh Beidokhti, Sahar %A Vahdati Khaki, Jalil %J The 7th International Color and Coating Congress %D 2017