<\/a><\/p>\n"},"caption":{"rendered":"Figure 2: Scanning-Electron Micrographs of ZnO NWs grown through EBL-defined PMMA masks with a 1-\u00b5m pitch. a) The growth of the NWs was not perpendicular to the substrate. (inset) PMMA hole mask before NW growth. b) The growth of the NWs was more perpendicular to the surface than in a) with a reduction of growth-solution molarity and addition of PEI.<\/p>\n"},"alt_text":"","media_type":"image","mime_type":"image\/jpeg","media_details":{"width":600,"height":450,"file":"2013\/07\/nicaise_nanowires_02.jpg","sizes":{"thumbnail":{"file":"nicaise_nanowires_02-150x150.jpg","width":150,"height":150,"mime_type":"image\/jpeg","source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02-150x150.jpg"},"medium":{"file":"nicaise_nanowires_02-300x225.jpg","width":300,"height":225,"mime_type":"image\/jpeg","source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02-300x225.jpg"},"post-thumbnail":{"file":"nicaise_nanowires_02-150x150.jpg","width":150,"height":150,"mime_type":"image\/jpeg","source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02-150x150.jpg"},"abstract-thumb":{"file":"nicaise_nanowires_02-220x165.jpg","width":220,"height":165,"mime_type":"image\/jpeg","source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02-220x165.jpg"},"full":{"file":"nicaise_nanowires_02.jpg","width":600,"height":450,"mime_type":"image\/jpeg","source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02.jpg"}},"image_meta":{"aperture":0,"credit":"","camera":"","caption":"","created_timestamp":0,"copyright":"","focal_length":0,"iso":0,"shutter_speed":0,"title":""}},"post":1372,"source_url":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-content\/blogs.dir\/22\/files\/2013\/07\/nicaise_nanowires_02.jpg","_links":{"self":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/media\/1375"}],"collection":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/users\/370"}],"replies":[{"embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/comments?post=1375"}]}}