Matches in SemOpenAlex for { <https://semopenalex.org/work/W2765794004> ?p ?o ?g. }
- W2765794004 endingPage "333" @default.
- W2765794004 startingPage "322" @default.
- W2765794004 abstract "Carbon-based perovskite solar cells (C-PSCs) are prized for their simple device structure, high cost-efficiency and good stability. However, the absolute efficiency of C-PSCs is still low due to inappropriate C/perovskite interfaces. Herein, we report a simple ultrasound spray method to deposit pure multi-walled carbon nanotubes (MWCNT) films. When directly deposited on perovskite films, MWCNT could form a seamless contact at the perovskite/carbon interface, thus boosting the power-conversion efficiency (PCE) of C-PSCs to 14.07% as compared to drop cast MWCNT electrodes. In addition, when the perovskite surface was embedded with a sub-monolayer of nickel oxide nanoparticles (NiO NPs) prior to the MWCNT deposition, we achieved a champion efficiency as high as 15.80%, which is among the highest C-PSCs efficiencies reported to date. Detailed characterizations revealed that by planting NiO NPs into the surface region of CH3NH3PbI3 crystals, the hole extraction efficiency was effectively enhanced and interfacial recombination was reduced. With silicon dioxide (SiO2 NPs) as a control, the NiO NPs layer was found to favorably bend the energy levels at the interface for selective hole extraction, thereby enhancing the overall photovoltaic performance. The combination of ultrasound spray and nanoparticle embedment technologies opens the way to cost-efficient and scalable production of C-PSCs." @default.
- W2765794004 created "2017-11-10" @default.
- W2765794004 creator A5008897227 @default.
- W2765794004 creator A5025496099 @default.
- W2765794004 creator A5033785543 @default.
- W2765794004 creator A5055038257 @default.
- W2765794004 creator A5066308112 @default.
- W2765794004 creator A5068988410 @default.
- W2765794004 creator A5084665945 @default.
- W2765794004 creator A5088692480 @default.
- W2765794004 creator A5089558544 @default.
- W2765794004 date "2017-12-01" @default.
- W2765794004 modified "2023-10-18" @default.
- W2765794004 title "Ultrasound-spray deposition of multi-walled carbon nanotubes on NiO nanoparticles-embedded perovskite layers for high-performance carbon-based perovskite solar cells" @default.
- W2765794004 cites W1165635057 @default.
- W2765794004 cites W1276083737 @default.
- W2765794004 cites W1629273100 @default.
- W2765794004 cites W1766513776 @default.
- W2765794004 cites W1802734970 @default.
- W2765794004 cites W1927627425 @default.
- W2765794004 cites W1967008159 @default.
- W2765794004 cites W1990140174 @default.
- W2765794004 cites W1995641500 @default.
- W2765794004 cites W1998343415 @default.
- W2765794004 cites W2009873089 @default.
- W2765794004 cites W2011472471 @default.
- W2765794004 cites W2021206182 @default.
- W2765794004 cites W2034315708 @default.
- W2765794004 cites W2047707356 @default.
- W2765794004 cites W2054128950 @default.
- W2765794004 cites W2067910821 @default.
- W2765794004 cites W2073650679 @default.
- W2765794004 cites W2076723780 @default.
- W2765794004 cites W2085525582 @default.
- W2765794004 cites W2087642091 @default.
- W2765794004 cites W211146290 @default.
- W2765794004 cites W2111861485 @default.
- W2765794004 cites W2114118829 @default.
- W2765794004 cites W2114263021 @default.
- W2765794004 cites W2140637938 @default.
- W2765794004 cites W2146978630 @default.
- W2765794004 cites W2150750750 @default.
- W2765794004 cites W2170331782 @default.
- W2765794004 cites W2177482128 @default.
- W2765794004 cites W2179344300 @default.
- W2765794004 cites W2234054032 @default.
- W2765794004 cites W2239960500 @default.
- W2765794004 cites W2268497559 @default.
- W2765794004 cites W2292188681 @default.
- W2765794004 cites W2295739635 @default.
- W2765794004 cites W2301656337 @default.
- W2765794004 cites W2318514767 @default.
- W2765794004 cites W2319807674 @default.
- W2765794004 cites W2330190536 @default.
- W2765794004 cites W2340034139 @default.
- W2765794004 cites W2346415244 @default.
- W2765794004 cites W2346778990 @default.
- W2765794004 cites W2439767323 @default.
- W2765794004 cites W2464426006 @default.
- W2765794004 cites W2473799868 @default.
- W2765794004 cites W2482154572 @default.
- W2765794004 cites W2507962131 @default.
- W2765794004 cites W2527042386 @default.
- W2765794004 cites W2551221741 @default.
- W2765794004 cites W2584435082 @default.
- W2765794004 cites W2584444009 @default.
- W2765794004 cites W2596563240 @default.
- W2765794004 doi "https://doi.org/10.1016/j.nanoen.2017.11.003" @default.
- W2765794004 hasPublicationYear "2017" @default.
- W2765794004 type Work @default.
- W2765794004 sameAs 2765794004 @default.
- W2765794004 citedByCount "79" @default.
- W2765794004 countsByYear W27657940042018 @default.
- W2765794004 countsByYear W27657940042019 @default.
- W2765794004 countsByYear W27657940042020 @default.
- W2765794004 countsByYear W27657940042021 @default.
- W2765794004 countsByYear W27657940042022 @default.
- W2765794004 countsByYear W27657940042023 @default.
- W2765794004 crossrefType "journal-article" @default.
- W2765794004 hasAuthorship W2765794004A5008897227 @default.
- W2765794004 hasAuthorship W2765794004A5025496099 @default.
- W2765794004 hasAuthorship W2765794004A5033785543 @default.
- W2765794004 hasAuthorship W2765794004A5055038257 @default.
- W2765794004 hasAuthorship W2765794004A5066308112 @default.
- W2765794004 hasAuthorship W2765794004A5068988410 @default.
- W2765794004 hasAuthorship W2765794004A5084665945 @default.
- W2765794004 hasAuthorship W2765794004A5088692480 @default.
- W2765794004 hasAuthorship W2765794004A5089558544 @default.
- W2765794004 hasConcept C127413603 @default.
- W2765794004 hasConcept C155011858 @default.
- W2765794004 hasConcept C155672457 @default.
- W2765794004 hasConcept C161790260 @default.
- W2765794004 hasConcept C171250308 @default.
- W2765794004 hasConcept C178790620 @default.
- W2765794004 hasConcept C185592680 @default.
- W2765794004 hasConcept C191897082 @default.
- W2765794004 hasConcept C192562407 @default.
- W2765794004 hasConcept C206991015 @default.