Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224131327> ?p ?o ?g. }
- W4224131327 endingPage "5122" @default.
- W4224131327 startingPage "5112" @default.
- W4224131327 abstract "Doping engineering is of key importance for controlling the electrical, optical, and structural properties of a semiconductor. In more expanded doping systems, codoping with deep insight and understanding of interactions between impurities is necessary to make an efficient photoelectrode. Here, we show that the high formation energy of a Si-doped hematite can be decreased with the introduction of a host Ti-dopant, making easy and cost-efficient solution-based Si doping possible. The effect of the positive interaction between dopants lowers the formation energy in a standard atmosphere to the one under extreme conditions of about 10–10 atm. By taking advantage of formation energy control, we achieved a photocurrent density of 4.3 mA cm–2 at 1.23 VRHE in the optimized Si:Ti codoped hematite with a cocatalyst without using any demanding experimental processes. Our study suggests a ground rule for the facile incorporation of the high-formation-energy dopant into photocatalysts, which can be readily extended to other doped systems to achieve a substantial improvement in PEC performance." @default.
- W4224131327 created "2022-04-20" @default.
- W4224131327 creator A5022099174 @default.
- W4224131327 creator A5032131060 @default.
- W4224131327 creator A5046112894 @default.
- W4224131327 creator A5057728390 @default.
- W4224131327 creator A5087452323 @default.
- W4224131327 creator A5089096028 @default.
- W4224131327 creator A5091755573 @default.
- W4224131327 date "2022-04-15" @default.
- W4224131327 modified "2023-10-15" @default.
- W4224131327 title "Unveiling the Role of the Ti Dopant and Viable Si Doping of Hematite for Practically Efficient Solar Water Splitting" @default.
- W4224131327 cites W1504927665 @default.
- W4224131327 cites W1740838291 @default.
- W4224131327 cites W1812537181 @default.
- W4224131327 cites W1832888838 @default.
- W4224131327 cites W1968488118 @default.
- W4224131327 cites W1972116549 @default.
- W4224131327 cites W1979544533 @default.
- W4224131327 cites W1985628158 @default.
- W4224131327 cites W2002649535 @default.
- W4224131327 cites W2009904975 @default.
- W4224131327 cites W2010011374 @default.
- W4224131327 cites W2010052150 @default.
- W4224131327 cites W2012752337 @default.
- W4224131327 cites W2013394816 @default.
- W4224131327 cites W2016620388 @default.
- W4224131327 cites W2017706402 @default.
- W4224131327 cites W2021752987 @default.
- W4224131327 cites W2031539447 @default.
- W4224131327 cites W2031788190 @default.
- W4224131327 cites W2037680640 @default.
- W4224131327 cites W2038192373 @default.
- W4224131327 cites W2044781793 @default.
- W4224131327 cites W2045001584 @default.
- W4224131327 cites W2073739962 @default.
- W4224131327 cites W2074482235 @default.
- W4224131327 cites W2082002999 @default.
- W4224131327 cites W2083222334 @default.
- W4224131327 cites W2095036602 @default.
- W4224131327 cites W2099747622 @default.
- W4224131327 cites W2103833118 @default.
- W4224131327 cites W2193114306 @default.
- W4224131327 cites W2199390380 @default.
- W4224131327 cites W2265712721 @default.
- W4224131327 cites W2317379367 @default.
- W4224131327 cites W2330356078 @default.
- W4224131327 cites W2470321960 @default.
- W4224131327 cites W2549631002 @default.
- W4224131327 cites W2556149692 @default.
- W4224131327 cites W2591545867 @default.
- W4224131327 cites W2601739362 @default.
- W4224131327 cites W2743280217 @default.
- W4224131327 cites W2751525726 @default.
- W4224131327 cites W2800391241 @default.
- W4224131327 cites W2801847183 @default.
- W4224131327 cites W2890829315 @default.
- W4224131327 cites W2900129212 @default.
- W4224131327 cites W2949097712 @default.
- W4224131327 cites W2964639775 @default.
- W4224131327 cites W2973134163 @default.
- W4224131327 cites W2993300038 @default.
- W4224131327 cites W3025528787 @default.
- W4224131327 cites W3037048516 @default.
- W4224131327 cites W3182200437 @default.
- W4224131327 doi "https://doi.org/10.1021/acscatal.1c05106" @default.
- W4224131327 hasPublicationYear "2022" @default.
- W4224131327 type Work @default.
- W4224131327 citedByCount "17" @default.
- W4224131327 countsByYear W42241313272022 @default.
- W4224131327 countsByYear W42241313272023 @default.
- W4224131327 crossrefType "journal-article" @default.
- W4224131327 hasAuthorship W4224131327A5022099174 @default.
- W4224131327 hasAuthorship W4224131327A5032131060 @default.
- W4224131327 hasAuthorship W4224131327A5046112894 @default.
- W4224131327 hasAuthorship W4224131327A5057728390 @default.
- W4224131327 hasAuthorship W4224131327A5087452323 @default.
- W4224131327 hasAuthorship W4224131327A5089096028 @default.
- W4224131327 hasAuthorship W4224131327A5091755573 @default.
- W4224131327 hasConcept C108225325 @default.
- W4224131327 hasConcept C127413603 @default.
- W4224131327 hasConcept C159467904 @default.
- W4224131327 hasConcept C161790260 @default.
- W4224131327 hasConcept C171250308 @default.
- W4224131327 hasConcept C178790620 @default.
- W4224131327 hasConcept C185592680 @default.
- W4224131327 hasConcept C191897082 @default.
- W4224131327 hasConcept C191952053 @default.
- W4224131327 hasConcept C192562407 @default.
- W4224131327 hasConcept C2779131772 @default.
- W4224131327 hasConcept C2779845233 @default.
- W4224131327 hasConcept C35590869 @default.
- W4224131327 hasConcept C42360764 @default.
- W4224131327 hasConcept C49040817 @default.
- W4224131327 hasConcept C544956773 @default.
- W4224131327 hasConcept C55493867 @default.
- W4224131327 hasConcept C57863236 @default.
- W4224131327 hasConcept C65165184 @default.