4373
This study suggests that internal interfaces in LiCoO ( 2 ) strongly affect the battery voltage , battery capacity , and power density of this material , which is of particular concern if it is used in all - solid - state Li - ion batteries .
 Chemical: LiCoO ( 2 ); Chemical: Li
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: LiCoO ( 2 ); Chemical: Li