Fig. 5From: Shell isolated nanoparticle enhanced Raman spectroscopy for mechanistic investigation of electrochemical reactionsDifferent SHIN shapes. a Nanosphere, reproduced with permission from [21]. Copyright (2010) Macmillan Publishers Limited. b Nanorod, reproduced with permission from [37]. Copyright (2011) Oldenbourg Wissenschaftsverlag. c Nanodipyramid, reproduced with permission from [38]. Copyright (2018) Elsevier. d Nanostar, reproduced with permission from [39]. Copyright (2019) ElsevierBack to article page