11662
Manipulating the ionic conductivity of solid electrolytes has far - reaching implications for materials design and synthesis in a broad range of applications , including batteries , fuel cells , sensors , photovoltaic systems , and so forth .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None