26762
Enhanced Hematite Water Electrolysis Using a 3D Antimony - Doped Tin Oxide Electrode .
 Hematite, Antimony - Doped Tin Oxide
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 Hematite, Antimony - Doped Tin Oxide