Laser immobilization of photosynthetic material on screen printed electrodes

Boutopoulos, C; Touloupakis, E; Pezzotti, I; Giardi, MT; Zergioti, I

dc.contributor.author	Boutopoulos, C	en
dc.contributor.author	Touloupakis, E	en
dc.contributor.author	Pezzotti, I	en
dc.contributor.author	Giardi, MT	en
dc.contributor.author	Zergioti, I	en
dc.date.accessioned	2014-03-01T02:47:23Z
dc.date.available	2014-03-01T02:47:23Z
dc.date.issued	2011	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/33115
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-80052128990&partnerID=40&md5=9b0f344716e6ac4ecfee26099360a7c6	en
dc.relation.uri	http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5950730	en
dc.relation.uri	http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=05950730	en
dc.subject	Materials Processing	en
dc.subject	Pulsed Laser Deposition	en
dc.subject	screen-printed electrode	en
dc.subject	Signal To Noise Ratio	en
dc.subject	Surface Treatment	en
dc.subject.other	Amperometric biosensors	en
dc.subject.other	Complete wetting	en
dc.subject.other	Direct laser printing	en
dc.subject.other	High impact	en
dc.subject.other	High signal-to-noise ratio	en
dc.subject.other	Laser printing	en
dc.subject.other	Laser transfer	en
dc.subject.other	Photocurrent signals	en
dc.subject.other	Rough electrodes	en
dc.subject.other	Screen printed electrodes	en
dc.subject.other	Thylakoid membranes	en
dc.subject.other	Biosensors	en
dc.subject.other	Electrodes	en
dc.subject.other	Optics	en
dc.subject.other	Printing	en
dc.subject.other	Printing presses	en
dc.subject.other	Signal to noise ratio	en
dc.subject.other	Photosynthetic membranes	en
dc.title	Laser immobilization of photosynthetic material on screen printed electrodes	en
heal.type	conferenceItem	en
heal.identifier.secondary	5950730	en
heal.publicationDate	2011	en
heal.abstract	This work presents the direct laser printing of thylakoid membranes for the fabrication of photosynthetic-based amperometric biosensors. Laser printing is an excellent tool for direct immobilization of the transferred photosynthetic material onto non-functionalized electrodes due to the high impact pressure of the transferred droplets. The use of this laser transfer technique enabled complete wetting of the rough electrodes' surface, which could not be achieved with conventional printing/spotting methods. Both immobilization and activity of the photosynthetic material were confirmed by high photocurrent signals combined with a high signal to noise ratio. © 2011 OSA.	en
heal.journalName	2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011	en