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Konwar, Subhrajit; Singh, Pramod K.; Dhapola, Pawan; Singh, Abhimanyu; Savilov, Serguei V.; Yahya, Muhd Zu Azhan; Gultekin, Sirin Siyahjani; Gultekin, Burak
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Singh, Pramod K.</subfield> <subfield code="u">Sharda Univ, Ctr Solar Cells & Renewable Energy, Dept Phys, Greater Noida 201310, India</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Dhapola, Pawan</subfield> <subfield code="u">Sharda Univ, Ctr Solar Cells & Renewable Energy, Dept Phys, Greater Noida 201310, India</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Singh, Abhimanyu</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Savilov, Serguei V.</subfield> <subfield code="u">Lomonosov Moscow State Univ, Dept Chem, Moscow 119991, Russia</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Yahya, Muhd Zu Azhan</subfield> <subfield code="u">Univ Pertahanan Nas Malaysia UPNM, Fac Def Sci & Technol, Kuala Lumpur 57000, Malaysia</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Gultekin, Sirin Siyahjani</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Gultekin, Burak</subfield> <subfield code="u">Ege Univ, Solar Energy Inst, TR-35030 Izmir, Turkiye</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="c">10</subfield> <subfield code="p">ACS APPLIED ELECTRONIC MATERIALS</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="a">Creative Commons Attribution</subfield> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1021/acsaelm.3c00736</subfield> <subfield code="2">doi</subfield> </datafield> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Developing Biopolymer-Based Electrolytes for Supercapacitor and Dye-Sensitized Solar Cell Applications</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="a">Konwar, Subhrajit</subfield> </datafield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:aperta.ulakbim.gov.tr:273454</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2023-01-01</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="u">https://aperta.ulakbim.gov.trrecord/273454/files/bib-66729286-435b-4627-a888-1e14d74e809f.txt</subfield> <subfield code="z">md5:8c0a33a871a2747b47d6505a01586e3d</subfield> <subfield code="s">252</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <controlfield tag="005">20240608065752.0</controlfield> <controlfield tag="001">273454</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">publication</subfield> <subfield code="b">article</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a"><p>This paper deals with the synthesis, characterization, and application of low-viscosity ionic liquids as dopants and biopolymers as the host. The biopolymer used in the present study is cornstarch, while the ionic liquid 1-ethyl 3-methylimidazolium thiocyanate (EMIm(+)SCN(-)) is used to develop an electrochemical double-layer capacitor (EDLC) and a dye-sensitized solar cell (DSSC). Different weight ratios of the ionic liquid are incorporated in the polymer host to develop a highly conducting ionic-liquid-doped biopolymer electrolyte (ILBPE). Electrical, structural, and photoelectrochemical characterizations are carried out in detail. Electrochemical impedance spectroscopy (EIS) shows that doping different weight ratios of the ionic liquid enhances the ionic conductivity and conductivity maxima observed at a weight ratio of 80 of the ionic liquid, with an ionic conductivity value of 2.6 x 10(-4) S cm(-1). X-ray diffraction (XRD) and polarized optical microscopy (POM) affirm a reduction in the crystallinity, while thermogravimetric analysis (TGA) shows thermal stability of the ILBPE beyond 200 degrees C. In addition, the 80% ILBPE-based EDLC exhibits a specific capacitance of 140 F g(-1-) , an energy density of 23.13 Wh kg(-1) , and a power density of 3600 W kg(-1) calculated based on galvanostatic charge-discharge (GDC), electrochemical impedance spectroscopy (EIS), and cyclic voltammetry (CV) studies. Moreover, the photovoltaic performance of the DSSC is investigated by using J-V analysis and EIS measurements, while the overall power conversion efficiency is determined as 4% under standard conditions (AM 1.5).</p></subfield> </datafield> </record>
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