FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2998375099> ?p ?o ?g. }

• W2998375099 abstract "Dye-sensitized solar cells (DSSCs) are characterized by several special attributes such as low cost, ease of fabrication, all year availability of sunlight, and capacity to operate under diffuse lighting conditions. However, their universal adoption is still restricted by a low efficiency photovoltaic output. Thus, this research seeks to explore avenues of present photon mitigation which could be corrected in future DSSC technology in order to improve on existing efficiency records. A preliminary phytochemical screening of Prunus dulcis (P. dulcis) leaf extract revealed a variety of chromophores which renders high possibility for charge transport. UV/VIS spectroscopy showed P. dulcis with peak absorbance wavelength within the visible region of the electromagnetic spectrum of light. Fourier transform infrared spectroscopy specifically highlighted the fingerprint of the chromophores present in this organic extract. Photovoltaic parameters such as short circuit current (Isc), open circuit voltage (Voc), maximum power (Pmax), fill factor (ff) and efficiency (ƞ) were the factors taken into consideration for the determination of the photovoltaic outcome. In P. dulcis DSSCs, KBr electrolyte recorded the best ƞ of 10.18%. However, P. dulcis DSSC with electrolyte KI indicated the best Isc, Voc and Pmax of 0.135 mA, 280 mV and 34.2 mW respectively. The similarity of this photovoltaic result with previous DSSC results necessitated further analysis. Consequently, scanning electron micrograph (SEM) of P. dulcis was modelled first with Gwyddion software and this output was analyzed with Excel and Origin programs. The outcome is a scientific discovery of electron tunneling in the P. dulcis shells, effect of dopant ions boosting the electrolytic Fermi level and a high probability of influencing the future efficiency outcome in P. dulcis DSSCs. Using mathematical algorithms from the Origin and Excel software applications, a direct function of the impact of doping, relative speed of electrolyte molecules as they percolate P. dulcis framework was obtained. Thus, the significance of this work lies in the relationship of behavioral dynamics of dopants to photovoltaic performance of P. dulcis. This indicates that a vital optical tunable characteristic of DSSCs lies in electrodynamics of dopant ions, which presents a viable prospect for application in DSSC technology research." @default.
• W2998375099 created "2020-01-10" @default.
• W2998375099 creator A5013578654 @default.
• W2998375099 creator A5016833943 @default.
• W2998375099 creator A5034905532 @default.
• W2998375099 creator A5055190658 @default.
• W2998375099 creator A5063063314 @default.
• W2998375099 creator A5079639580 @default.
• W2998375099 date "2020-01-01" @default.
• W2998375099 modified "2023-10-18" @default.
• W2998375099 title "Investigating the electron tunneling effect on photovoltaic performance of almond (Prunus dulcis) dye-sensitized solar cell" @default.
• W2998375099 cites W1965423785 @default.
• W2998375099 cites W1988621080 @default.
• W2998375099 cites W1992580017 @default.
• W2998375099 cites W2016386478 @default.
• W2998375099 cites W2024550928 @default.
• W2998375099 cites W2047038726 @default.
• W2998375099 cites W2066235819 @default.
• W2998375099 cites W2078630574 @default.
• W2998375099 cites W2081855843 @default.
• W2998375099 cites W2084917599 @default.
• W2998375099 cites W2093145604 @default.
• W2998375099 cites W2169498876 @default.
• W2998375099 cites W2886478059 @default.
• W2998375099 cites W2906104269 @default.
• W2998375099 doi "https://doi.org/10.1016/j.heliyon.2019.e02961" @default.
• W2998375099 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6948240" @default.
• W2998375099 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31922040" @default.
• W2998375099 hasPublicationYear "2020" @default.
• W2998375099 type Work @default.
• W2998375099 sameAs 2998375099 @default.
• W2998375099 citedByCount "2" @default.
• W2998375099 countsByYear W29983750992021 @default.
• W2998375099 countsByYear W29983750992023 @default.
• W2998375099 crossrefType "journal-article" @default.
• W2998375099 hasAuthorship W2998375099A5013578654 @default.
• W2998375099 hasAuthorship W2998375099A5016833943 @default.
• W2998375099 hasAuthorship W2998375099A5034905532 @default.
• W2998375099 hasAuthorship W2998375099A5055190658 @default.
• W2998375099 hasAuthorship W2998375099A5063063314 @default.
• W2998375099 hasAuthorship W2998375099A5079639580 @default.
• W2998375099 hasBestOaLocation W29983750991 @default.
• W2998375099 hasConcept C119599485 @default.
• W2998375099 hasConcept C127413603 @default.
• W2998375099 hasConcept C144027150 @default.
• W2998375099 hasConcept C147789679 @default.
• W2998375099 hasConcept C17525397 @default.
• W2998375099 hasConcept C185592680 @default.
• W2998375099 hasConcept C191952053 @default.
• W2998375099 hasConcept C192562407 @default.
• W2998375099 hasConcept C197321923 @default.
• W2998375099 hasConcept C206991015 @default.
• W2998375099 hasConcept C2780824857 @default.
• W2998375099 hasConcept C2908995860 @default.
• W2998375099 hasConcept C41291067 @default.
• W2998375099 hasConcept C48421929 @default.
• W2998375099 hasConcept C49040817 @default.
• W2998375099 hasConcept C57863236 @default.
• W2998375099 hasConcept C68801617 @default.
• W2998375099 hasConcept C86803240 @default.
• W2998375099 hasConceptScore W2998375099C119599485 @default.
• W2998375099 hasConceptScore W2998375099C127413603 @default.
• W2998375099 hasConceptScore W2998375099C144027150 @default.
• W2998375099 hasConceptScore W2998375099C147789679 @default.
• W2998375099 hasConceptScore W2998375099C17525397 @default.
• W2998375099 hasConceptScore W2998375099C185592680 @default.
• W2998375099 hasConceptScore W2998375099C191952053 @default.
• W2998375099 hasConceptScore W2998375099C192562407 @default.
• W2998375099 hasConceptScore W2998375099C197321923 @default.
• W2998375099 hasConceptScore W2998375099C206991015 @default.
• W2998375099 hasConceptScore W2998375099C2780824857 @default.
• W2998375099 hasConceptScore W2998375099C2908995860 @default.
• W2998375099 hasConceptScore W2998375099C41291067 @default.
• W2998375099 hasConceptScore W2998375099C48421929 @default.
• W2998375099 hasConceptScore W2998375099C49040817 @default.
• W2998375099 hasConceptScore W2998375099C57863236 @default.
• W2998375099 hasConceptScore W2998375099C68801617 @default.
• W2998375099 hasConceptScore W2998375099C86803240 @default.
• W2998375099 hasFunder F4320323779 @default.
• W2998375099 hasLocation W29983750991 @default.
• W2998375099 hasLocation W29983750992 @default.
• W2998375099 hasLocation W29983750993 @default.
• W2998375099 hasLocation W29983750994 @default.
• W2998375099 hasOpenAccess W2998375099 @default.
• W2998375099 hasPrimaryLocation W29983750991 @default.
• W2998375099 hasRelatedWork W1994534497 @default.
• W2998375099 hasRelatedWork W2092649948 @default.
• W2998375099 hasRelatedWork W2125230912 @default.
• W2998375099 hasRelatedWork W2145669055 @default.
• W2998375099 hasRelatedWork W2153470613 @default.
• W2998375099 hasRelatedWork W2275767295 @default.
• W2998375099 hasRelatedWork W2624587208 @default.
• W2998375099 hasRelatedWork W2756628509 @default.
• W2998375099 hasRelatedWork W2808275739 @default.
• W2998375099 hasRelatedWork W990521860 @default.
• W2998375099 isParatext "false" @default.
• W2998375099 isRetracted "false" @default.
• W2998375099 magId "2998375099" @default.
• W2998375099 workType "article" @default.