and;
Metallurgical;
Engineering;
Department,;
Faculty;
of;
Industrial;
Technology,;
nstitut;
Teknologi;
Sepuluh;
Nopember;
(ITS),;
Kampus;
ITS,;
Keputih,;
Sukolilo,;
Surabaya;
60111,;
Indonesia;
Engineering;
Department,;
Surabaya;
State;
Shipbuilding;
Polytechnic,;
Kampus;
PPNS,;
Jalan;
Teknik;
Kimia,;
ITS,;
Surabaya;
60111,;
Indonesia;
电化学电容器; 煅烧温度; 电容性能; 合成制备; WO3; 凝胶法; 溶胶; 半导体金属氧化物;