25125
% ) are deposited in industrial scale by physical vapor deposition methods : The fundamental reasons why TiAlN coatings outperform pure TiN coatings are considered to be : The age hardening phenomena has been shown to originate in a mismatch in the quantum mechanical electronic structure of TiN and AlN .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None