4 Results
0000DEFAULT_TR
by 
Tekneci, Gülsüm Efsun, author.
Format: 
El Yazması
Alıntı: 
abundancies in nature, especially nickel, cobalt, iron, manganese, copper and chromium salts were preferred to
by 
Özkahraman, Ecem Ezgi, author.
Format: 
El Yazması
Alıntı: 
conductive elements was chosen in each study. As HER catalysts, manganese, zinc, and copper were introduced