Prussian Blue-Derived Synthesis of Hollow Porous Iron Pyrite Nanoparticles as Platinum-Free Counter Electrodes for Highly Efficient Dye-Sensitized Solar Cells

Chen J.E.Fan M.-S.Chen Y.-L.Deng Y.-H.Kim J.H.Alamri H.R.Alothman Z.A.Yamauchi Y.Ho K.-C.Wu K.C.-W.2019-05-172019-05-17201709476539https://scholars.lib.ntu.edu.tw/handle/123456789/408692Iron pyrite has long been an attractive material for environmental and energy applications, but is hampered by a lack of control over morphology and purity. Hollow porous iron pyrite nanoparticles were synthesized by a direct sulfurization of iron oxide derived from Prussian blue. The high efficiencies of these hollow porous iron pyrite nanoparticles as effective dye-sensitized solar cell counter electrodes were demonstrated, with an efficiency of 7.31 %. ? 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheimcoordination polymersdye-sensitized solar cellshollow nanoparticlesiron pyritemetal-organic frameworksplatinum-free[SDGs]SDG6[SDGs]SDG7Prussian Blue-Derived Synthesis of Hollow Porous Iron Pyrite Nanoparticles as Platinum-Free Counter Electrodes for Highly Efficient Dye-Sensitized Solar Cellsjournal article10.1002/chem.2017026872-s2.0-85026490810https://www.scopus.com/inward/record.uri?eid=2-s2.0-85026490810&doi=10.1002%2fchem.201702687&partnerID=40&md5=78c92160db59f2d3bf00702d01893868