Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210734492> ?p ?o ?g. }
- W4210734492 endingPage "3165" @default.
- W4210734492 startingPage "3159" @default.
- W4210734492 abstract "The exploration of efficient self-powered solar-blind photodetectors is essential for applications in future sustainable optoelectronic systems. Herein, we demonstrate a photoelectrochemical (PEC)-type heterojunction-driven solar-blind detector constructed by atomic layer deposition (ALD) of oxygen vacancy-rich amorphous Ga2O3 on three-dimensional urchin-like ZnO nanorod arrays (3D VO-Ga2O3/ZnO). The as-fabricated device achieves excellent solar-blind photodetection performance in terms of a high photoresponsivity of 7.97 mA W-1 at 0 V bias, an ultrahigh light to dark ratio of 6.93 × 104 under 266 nm light illumination as well as fast response and recovery times. The excellent performance originates from abundant oxygen vacancies in a-Ga2O3 as donors, high specific surface area and good interface contact enabled by the 3D ordered nanostructure, and high carrier separation rates benefited from the Ga2O3/ZnO heterojunction. Our research offers a feasible and cost-effective approach towards the realization of a high-performance self-powered photodetection system for various applications." @default.
- W4210734492 created "2022-02-08" @default.
- W4210734492 creator A5040277343 @default.
- W4210734492 creator A5048398178 @default.
- W4210734492 creator A5055611938 @default.
- W4210734492 creator A5062380276 @default.
- W4210734492 creator A5069698488 @default.
- W4210734492 creator A5073458442 @default.
- W4210734492 creator A5073644667 @default.
- W4210734492 date "2022-01-01" @default.
- W4210734492 modified "2023-10-18" @default.
- W4210734492 title "ALD oxygen vacancy-rich amorphous Ga<sub>2</sub>O<sub>3</sub> on three-dimensional urchin-like ZnO arrays for high-performance self-powered solar-blind photodetectors" @default.
- W4210734492 cites W1987596230 @default.
- W4210734492 cites W2009324026 @default.
- W4210734492 cites W2048866563 @default.
- W4210734492 cites W2079152213 @default.
- W4210734492 cites W2137468898 @default.
- W4210734492 cites W2158495558 @default.
- W4210734492 cites W2196368623 @default.
- W4210734492 cites W2200082611 @default.
- W4210734492 cites W2708937098 @default.
- W4210734492 cites W2738672894 @default.
- W4210734492 cites W2744336678 @default.
- W4210734492 cites W2763353910 @default.
- W4210734492 cites W2776022014 @default.
- W4210734492 cites W2802347427 @default.
- W4210734492 cites W2804071674 @default.
- W4210734492 cites W2902146994 @default.
- W4210734492 cites W2919332782 @default.
- W4210734492 cites W2942339882 @default.
- W4210734492 cites W2944867591 @default.
- W4210734492 cites W2950970016 @default.
- W4210734492 cites W2970154296 @default.
- W4210734492 cites W2972525306 @default.
- W4210734492 cites W2978319100 @default.
- W4210734492 cites W2979691085 @default.
- W4210734492 cites W2981067826 @default.
- W4210734492 cites W3087884129 @default.
- W4210734492 cites W3096192427 @default.
- W4210734492 cites W3097848201 @default.
- W4210734492 cites W3111290622 @default.
- W4210734492 cites W3112945977 @default.
- W4210734492 cites W3116483781 @default.
- W4210734492 cites W3124664500 @default.
- W4210734492 cites W3141726578 @default.
- W4210734492 cites W3176943554 @default.
- W4210734492 cites W3191941258 @default.
- W4210734492 cites W3216037408 @default.
- W4210734492 doi "https://doi.org/10.1039/d1nr08262k" @default.
- W4210734492 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35142319" @default.
- W4210734492 hasPublicationYear "2022" @default.
- W4210734492 type Work @default.
- W4210734492 citedByCount "18" @default.
- W4210734492 countsByYear W42107344922022 @default.
- W4210734492 countsByYear W42107344922023 @default.
- W4210734492 crossrefType "journal-article" @default.
- W4210734492 hasAuthorship W4210734492A5040277343 @default.
- W4210734492 hasAuthorship W4210734492A5048398178 @default.
- W4210734492 hasAuthorship W4210734492A5055611938 @default.
- W4210734492 hasAuthorship W4210734492A5062380276 @default.
- W4210734492 hasAuthorship W4210734492A5069698488 @default.
- W4210734492 hasAuthorship W4210734492A5073458442 @default.
- W4210734492 hasAuthorship W4210734492A5073644667 @default.
- W4210734492 hasConcept C126201875 @default.
- W4210734492 hasConcept C171250308 @default.
- W4210734492 hasConcept C178790620 @default.
- W4210734492 hasConcept C185592680 @default.
- W4210734492 hasConcept C186187911 @default.
- W4210734492 hasConcept C192562407 @default.
- W4210734492 hasConcept C23125352 @default.
- W4210734492 hasConcept C2779227376 @default.
- W4210734492 hasConcept C49040817 @default.
- W4210734492 hasConcept C56052488 @default.
- W4210734492 hasConcept C69544855 @default.
- W4210734492 hasConcept C79794668 @default.
- W4210734492 hasConcept C85604662 @default.
- W4210734492 hasConceptScore W4210734492C126201875 @default.
- W4210734492 hasConceptScore W4210734492C171250308 @default.
- W4210734492 hasConceptScore W4210734492C178790620 @default.
- W4210734492 hasConceptScore W4210734492C185592680 @default.
- W4210734492 hasConceptScore W4210734492C186187911 @default.
- W4210734492 hasConceptScore W4210734492C192562407 @default.
- W4210734492 hasConceptScore W4210734492C23125352 @default.
- W4210734492 hasConceptScore W4210734492C2779227376 @default.
- W4210734492 hasConceptScore W4210734492C49040817 @default.
- W4210734492 hasConceptScore W4210734492C56052488 @default.
- W4210734492 hasConceptScore W4210734492C69544855 @default.
- W4210734492 hasConceptScore W4210734492C79794668 @default.
- W4210734492 hasConceptScore W4210734492C85604662 @default.
- W4210734492 hasFunder F4320321001 @default.
- W4210734492 hasFunder F4320335787 @default.
- W4210734492 hasIssue "8" @default.
- W4210734492 hasLocation W42107344921 @default.
- W4210734492 hasLocation W42107344922 @default.
- W4210734492 hasOpenAccess W4210734492 @default.
- W4210734492 hasPrimaryLocation W42107344921 @default.
- W4210734492 hasRelatedWork W2087685097 @default.
- W4210734492 hasRelatedWork W2538682526 @default.