9017
In this work , we describe an electro - optic material capable of orthogonally switching the polarization of the localized surface plasmon resonance scattering of single gold nanorods , independent of their orientation .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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