16440
Kaolinite basal planes were differentiated by depositing kaolinite nanoparticles ( KNPs ) on silica and alumina sensors in solutions of controlled pH values .
 Chemical: Kaolinite; Chemical: kaolinite; Chemical: silica; Chemical: alumina
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Kaolinite; Chemical: kaolinite; Chemical: silica; Chemical: alumina