Matches in SemOpenAlex for { <https://semopenalex.org/work/W4376605160> ?p ?o ?g. }
- W4376605160 endingPage "133984" @default.
- W4376605160 startingPage "133984" @default.
- W4376605160 abstract "Surface modification of sensitive materials is an effective strategy for building high-performance sensors. In this work, NH4Cl acted as structure-directing agent and corrosive was utilizing in the fabrication of WO3 nanoplates with neat grooves. The prepared Co3O4 colloid quantum dots were uniformly dispersed on the WO3 surface to construct the gas sensor with excellent sensing performance. The intrinsic properties, such as crystal structures, surface adsorption states, and chemical states of all samples, were analyzed. Compared with the sensor without Co3O4, the sensing performance of the Co3O4 functionalized sensor towards xylene was significantly improved. Compared with the pristine WO3 sensor, the optimal working temperature of the Co3O4 functionalized sensor (S4) was low (240 ℃), and the response value was as high as 24.63. Combined with material characterization, device testing, and the first-principles analysis, the improved sensor performance is mainly attributed to the following points: the oxygen-adsorbing capacity of grooved WO3 is stronger than smooth WO3 nanoplates, the formation of the p-n junction between Co3O4 and WO3 increased the width of the depletion layer, and oxygen vacancy-rich Co3O4 have preferential adsorption on xylene." @default.
- W4376605160 created "2023-05-17" @default.
- W4376605160 creator A5004419599 @default.
- W4376605160 creator A5011192543 @default.
- W4376605160 creator A5022357217 @default.
- W4376605160 creator A5032675774 @default.
- W4376605160 creator A5034162282 @default.
- W4376605160 creator A5038053049 @default.
- W4376605160 creator A5047160347 @default.
- W4376605160 creator A5057853785 @default.
- W4376605160 date "2023-09-01" @default.
- W4376605160 modified "2023-10-15" @default.
- W4376605160 title "Enhanced xylene detection performance of colloidal quantum dots modified tungsten oxide composites" @default.
- W4376605160 cites W1964472979 @default.
- W4376605160 cites W1981368803 @default.
- W4376605160 cites W1986329330 @default.
- W4376605160 cites W2000357830 @default.
- W4376605160 cites W2010356240 @default.
- W4376605160 cites W2035947134 @default.
- W4376605160 cites W2079105963 @default.
- W4376605160 cites W2082434370 @default.
- W4376605160 cites W2302107358 @default.
- W4376605160 cites W2341150035 @default.
- W4376605160 cites W2549111219 @default.
- W4376605160 cites W2596084539 @default.
- W4376605160 cites W2761038878 @default.
- W4376605160 cites W2766829889 @default.
- W4376605160 cites W2790121402 @default.
- W4376605160 cites W2796263571 @default.
- W4376605160 cites W2850016139 @default.
- W4376605160 cites W2899794339 @default.
- W4376605160 cites W2900915396 @default.
- W4376605160 cites W2916701630 @default.
- W4376605160 cites W2951009728 @default.
- W4376605160 cites W2981039682 @default.
- W4376605160 cites W2997583868 @default.
- W4376605160 cites W3021535320 @default.
- W4376605160 cites W3033132126 @default.
- W4376605160 cites W3036074424 @default.
- W4376605160 cites W3049528054 @default.
- W4376605160 cites W3085976796 @default.
- W4376605160 cites W3086209934 @default.
- W4376605160 cites W3093305507 @default.
- W4376605160 cites W3093585523 @default.
- W4376605160 cites W3095382464 @default.
- W4376605160 cites W3095862270 @default.
- W4376605160 cites W3098521994 @default.
- W4376605160 cites W3114399762 @default.
- W4376605160 cites W3126011576 @default.
- W4376605160 cites W3146050120 @default.
- W4376605160 cites W3154822322 @default.
- W4376605160 cites W3162425382 @default.
- W4376605160 cites W3164225424 @default.
- W4376605160 cites W3164406061 @default.
- W4376605160 cites W3165666613 @default.
- W4376605160 cites W3187859902 @default.
- W4376605160 cites W3196536774 @default.
- W4376605160 cites W3196844769 @default.
- W4376605160 cites W3197988229 @default.
- W4376605160 cites W3205025377 @default.
- W4376605160 cites W3205435496 @default.
- W4376605160 cites W3206258518 @default.
- W4376605160 cites W3210060568 @default.
- W4376605160 cites W3210078511 @default.
- W4376605160 cites W3215374193 @default.
- W4376605160 cites W3216363326 @default.
- W4376605160 cites W3216593599 @default.
- W4376605160 cites W4200044755 @default.
- W4376605160 cites W4200111339 @default.
- W4376605160 cites W4205345803 @default.
- W4376605160 cites W4210426555 @default.
- W4376605160 cites W4213283058 @default.
- W4376605160 cites W4309198647 @default.
- W4376605160 cites W4317037797 @default.
- W4376605160 cites W903216240 @default.
- W4376605160 doi "https://doi.org/10.1016/j.snb.2023.133984" @default.
- W4376605160 hasPublicationYear "2023" @default.
- W4376605160 type Work @default.
- W4376605160 citedByCount "0" @default.
- W4376605160 crossrefType "journal-article" @default.
- W4376605160 hasAuthorship W4376605160A5004419599 @default.
- W4376605160 hasAuthorship W4376605160A5011192543 @default.
- W4376605160 hasAuthorship W4376605160A5022357217 @default.
- W4376605160 hasAuthorship W4376605160A5032675774 @default.
- W4376605160 hasAuthorship W4376605160A5034162282 @default.
- W4376605160 hasAuthorship W4376605160A5038053049 @default.
- W4376605160 hasAuthorship W4376605160A5047160347 @default.
- W4376605160 hasAuthorship W4376605160A5057853785 @default.
- W4376605160 hasConcept C124657808 @default.
- W4376605160 hasConcept C127413603 @default.
- W4376605160 hasConcept C136525101 @default.
- W4376605160 hasConcept C142724271 @default.
- W4376605160 hasConcept C147789679 @default.
- W4376605160 hasConcept C150394285 @default.
- W4376605160 hasConcept C159985019 @default.
- W4376605160 hasConcept C171250308 @default.
- W4376605160 hasConcept C185592680 @default.
- W4376605160 hasConcept C191897082 @default.