13025
The electrical and optoelectrical properties of these hybrid nanostructures showed that photo - induced current can be tuned by tailoring the conductivity type ( n - type or p - type ) , morphology , and size of the CdTe nanostructures , with a maximum photosensitivity ( Delta I / I ( 0 ) ) of about 30 % for SWNT / Cd - rich CdTe ( n - type ) core / shell nanostructures .
 Chemical: CdTe; Chemical: Cd; Chemical: CdTe
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: CdTe; Chemical: Cd; Chemical: CdTe