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dc.contributor.authorRamelan, Ari Handono
dc.contributor.authorWahyuningsih, Sayekti
dc.contributor.authorSaputro, Sulistyo
dc.contributor.authorSupriyanto, Edy
dc.contributor.authorQ. A Hanif
dc.date.accessioned2020-01-08T02:48:47Z
dc.date.available2020-01-08T02:48:47Z
dc.date.issued2017-03-08
dc.identifier.urihttp://repository.unej.ac.id/handle/123456789/96963
dc.descriptionInternational Conference on Advanced Materials for Better Future 20163–4 October 2016, Surakarta, Indonesiaen_US
dc.description.abstractThe use of renewable materials as a constituent of a smart alternative energy such as the use of natural dyes for light harvesting needs to be developed. Synthesis of anatase titanium dioxide (TiO2) and fabrication Dye-Sensitized Solar Cell (DSSC) using dye-based of anthocyanin from purple sweet potato (Ipomoea batatas L.) as a photosensitizer had been done. Synthesis TiO2 through sol-gel process with the addition of triblock copolymer Pluronic F127 template was controlled at pH 3 whereas calcination was carried out at a temperature of 500 o o C. The obtained TiO2 were analyzed by XRD, SAA, and SEM. The conclusion is anatase TiO2 obtained until annealing up to 600 C, 550 o C and 600 C. Self-assembly Pluronic F127 triblock copolymer capable of restraining the growth of TiO2 crystals. Retention growth of TiO2 mesoporous produces material character that can be used as builders photoanode DSSC with natural sensitizer anthocyanin from purple sweet potatoes. Based on the analysis of X-ray diffraction patterns and surface area analyser, the higher the calcination temperature the greater the size of the anatase crystals is obtained, however, the smaller its surface area. Purple sweet potato anthocyanin’s dyed on to TiO2 was obtained a good enough performance for DSSC’s and gain the optimum performance from DSSC’s system built with mesoporous TiO2 annealed 550 o o C using flavylium form anthocyanin.en_US
dc.language.isoenen_US
dc.publisherIOP Conf. Series: Materials Science and Engineering 176 (2017)en_US
dc.subjectTiO2en_US
dc.subjectNanostructure Synthesizeden_US
dc.subjectSolar Cellsen_US
dc.subjectRenewable Energy Sourceen_US
dc.titleTiO2 Nanostructure Synthesized by Sol-Gel for Dye Sensitized Solar Cells as Renewable Energy Sourceen_US
dc.typeArticleen_US
dc.identifier.kodeprodiKODEPRODI1810201#Fisika
dc.identifier.nidnNIDN0015126704


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