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11
Dual Applicability of
Hexagonal Pyramid-
Shaped Nitrogen-Doped
ZnO Composites As an
Efcient Photocatalyst
Rohini Singh
Sitarambhai Naranji Patel Institute of
Technology & Research Centre
Suman Dutta
Indian Institute of Technology (ISM)
CONTENTS
11.1 Introduction..................................................................................................208
11.2 Experimental Procedure...............................................................................208
11.2.1 Chemicals......................................................................................... ...