Publication:
Influence of 2-naphthoic acid anchoring groups to the photovoltaic performance of zinc phthalocyanine-based photosensitizers in dye-sensitized solar cell

Simple item page
dc.contributor.authorKOCA, ATIF
dc.contributor.authorsKöse G. G., Karaoğlan G. K., Maden Y. E., KOCA A.
dc.date.accessioned2023-09-18T10:55:56Z
dc.date.available2023-09-18T10:55:56Z
dc.date.issued2023-09-15
dc.description.abstractTwo different zinc phthalocyanines bearing different numbers of 2-naphthoic acid anchoring groups at the peripheral positions were synthesized and characterized with UV–Vis, proton nuclear magnetic resonance (1H NMR), fouirer transform infrared (FT-IR), and matrix-assisted laser desorption/ionization mass (MALDI-TOF MS) spectroscopy. Then their electrochemical, and spectroelectrochemical performances were investigated to predict their suitability of them as photosensitizers in dye-sensitized solar cells (DSSC). In the voltammetric analysis results, [2,9,16-Tri-(4-carboxyethylphenoxy)-23-(4-[6-carboxy-2-naphtoxy]) substituted zinc(II) phthalocyanine (ZnPc(3)) and [2,9,16,23-tetra-(4-(6-carboxy-2-naphthoxy) substituted zinc(II) phthalocyanine (ZnPc(4)) illustrate similar electron transfer processes. The substituent environments of the complexes slightly influenced the position and reversibility of the redox couples. Redox processes of ZnPc(3) bearing unsymmetrical carboxyethylphenoxy and 2-naphthoic acid anchoring groups slightly shift towards the positive potentials concerning ZnPc(4) bearing symmetrical 2-naphthoic acid substituents. Peak positions of both complexes reflecting the highest occupied molecular orbital (HOMO) and the lowest unoccupied molecular orbital (LUMO) positions indicate the suitability of the complexes for the efficient charge carrier transferring from these photosensitizers to the semiconductor and redox mediator in the DSSC. Pc-based spectroelectrochemical responses of the complexes supported the HOMO and LUMO positions for both neutral and electrogenerated ZnPc species. DSSC responses indicated that ZnPc(3), which has the asymmetric carboxyethylphenoxy and 2-naphthoic acid substituents, gave higher DSSC efficiency with short-circuit photocurrent density (JSC) (9.54 mA cm−2), open circuit potential (VOC) (697 mV), fill factor (FF) (51%), incident monochromatic photon-to-current conversion efficiency (IPCE) (51%), and power conversion efficiency (ƞ) (3.4%) parameters concerning ZnPc(4) bearing symmetric 2-naphthoic acid anchoring groups.
dc.identifier.citationKöse G. G., Karaoğlan G. K., Maden Y. E., KOCA A., "Influence of 2-naphthoic acid anchoring groups to the photovoltaic performance of zinc phthalocyanine-based photosensitizers in dye-sensitized solar cell", Journal of Electroanalytical Chemistry, cilt.945, 2023
dc.identifier.doi10.1016/j.jelechem.2023.117691
dc.identifier.issn1572-6657
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S1572665723005519?via%3Dihub
dc.identifier.urihttps://hdl.handle.net/11424/293504
dc.identifier.volume945
dc.language.isotur
dc.relation.ispartofJournal of Electroanalytical Chemistry
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectKimya Mühendisliği ve Teknolojisi
dc.subjectKimya
dc.subjectAnalitik Kimya
dc.subjectFizikokimya
dc.subjectElektrokimya
dc.subjectTemel Bilimler
dc.subjectMühendislik ve Teknoloji
dc.subjectChemical Engineering and Technology
dc.subjectChemistry
dc.subjectAnalytical Chemistry
dc.subjectPhysical Chemistry
dc.subjectElectrochemistry
dc.subjectNatural Sciences
dc.subjectEngineering and Technology
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectTemel Bilimler (SCI)
dc.subjectMühendislik
dc.subjectMÜHENDİSLİK, KİMYASAL
dc.subjectKİMYA, ANALİTİK
dc.subjectELEKTROKİMYA
dc.subjectEngineering, Computing & Technology (ENG)
dc.subjectNatural Sciences (SCI)
dc.subjectENGINEERING
dc.subjectCHEMISTRY
dc.subjectENGINEERING, CHEMICAL
dc.subjectCHEMISTRY, ANALYTICAL
dc.subjectELECTROCHEMISTRY
dc.subjectFizik Bilimleri
dc.subjectGenel Kimya Mühendisliği
dc.subjectPhysical Sciences
dc.subjectGeneral Chemical Engineering
dc.subjectAnchoring group
dc.subjectAsymmetric phthalocyanine
dc.subjectDye-sensitized solar cell
dc.subjectSpectroelectrochemistry
dc.subjectSynthesis
dc.subjectAsymmetric phthalocyanine
dc.subjectAnchoring group
dc.subjectDye-sensitized solar cell
dc.subjectElectrochemistry
dc.subjectSpectroelectrochemistry
dc.titleInfluence of 2-naphthoic acid anchoring groups to the photovoltaic performance of zinc phthalocyanine-based photosensitizers in dye-sensitized solar cell
dc.typearticle
dc.type.subanimation
dspace.entity.typePublication
local.avesis.idfc2da998-8d2e-450c-9bbd-a50c33b9cdb5
local.indexed.atSCOPUS
local.indexed.atWOS
relation.isAuthorOfPublicationc2c7874b-59cc-4592-8dc8-885dff2628ea
relation.isAuthorOfPublication.latestForDiscoveryc2c7874b-59cc-4592-8dc8-885dff2628ea

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
1.pdf
Size:
3.62 MB
Format:
Adobe Portable Document Format
Download

Collections

Research Outputs