Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312222020> ?p ?o ?g. }
- W4312222020 endingPage "141077" @default.
- W4312222020 startingPage "141077" @default.
- W4312222020 abstract "Effectively balancing carrier injection of perovskite LEDs (PeLEDs) for next-generation display and illumination urgently needs for molecularly understanding carrier injection behavior of electron transport layer (ETL)/perovskite toward further developing high performance PeLEDs. Here, we molecularly reveal the electron injection behaviors of PeLEDs by theoretically-experimentally decoupling the electron transport of ETLs and electron injection of TmPyPB/perovskite and TPBi/perovskite. Resulted, the better molecular planarity bridging effect (MPBE) of TmPyPB than TPBi can effectively increase electronic-coupling for the improved electron transport ability and significantly decrease injection barrier for the enhanced electron injection capability, intrinsically leading to a more balanced carrier injection and a less electron accumulation of PeLEDs. Compared to TPBi-based PeLEDs, the TmPyPB-based PeLEDs present the obviously-increased average EQE, current efficiency, power efficiency and luminance by 44 %, 63 %, 43 % and 100 %, respectively. Meanwhile, this PeLED shows a higher voltage tolerance characteristic of 7.5 V than that of TPBi-based PeLEDs (6.25 V). Therefore, this work may provide a fundamental insight into carrier injection behavior of PeLEDs for effectively-regulating its carrier injection balance and further for its greatly-facilitated commercialization." @default.
- W4312222020 created "2023-01-04" @default.
- W4312222020 creator A5001969147 @default.
- W4312222020 creator A5004135193 @default.
- W4312222020 creator A5034103976 @default.
- W4312222020 creator A5034418079 @default.
- W4312222020 creator A5040665735 @default.
- W4312222020 creator A5050476377 @default.
- W4312222020 creator A5056650380 @default.
- W4312222020 creator A5073520230 @default.
- W4312222020 creator A5074843339 @default.
- W4312222020 creator A5087088244 @default.
- W4312222020 date "2023-01-01" @default.
- W4312222020 modified "2023-10-18" @default.
- W4312222020 title "Molecularly understanding and regulating carrier injection behavior of ETL/perovskite towards high performance PeLEDs" @default.
- W4312222020 cites W1036975537 @default.
- W4312222020 cites W1978700525 @default.
- W4312222020 cites W1981078764 @default.
- W4312222020 cites W1981368803 @default.
- W4312222020 cites W1993928913 @default.
- W4312222020 cites W2000359198 @default.
- W4312222020 cites W2000770615 @default.
- W4312222020 cites W2014166972 @default.
- W4312222020 cites W2024963949 @default.
- W4312222020 cites W2029667189 @default.
- W4312222020 cites W2030976617 @default.
- W4312222020 cites W2039520831 @default.
- W4312222020 cites W2050419919 @default.
- W4312222020 cites W2051599121 @default.
- W4312222020 cites W2053156772 @default.
- W4312222020 cites W2055486200 @default.
- W4312222020 cites W2060301390 @default.
- W4312222020 cites W2064521809 @default.
- W4312222020 cites W2072486247 @default.
- W4312222020 cites W2086957099 @default.
- W4312222020 cites W2091237955 @default.
- W4312222020 cites W2092157292 @default.
- W4312222020 cites W2096747776 @default.
- W4312222020 cites W2123874085 @default.
- W4312222020 cites W2132525235 @default.
- W4312222020 cites W2190169384 @default.
- W4312222020 cites W2285913474 @default.
- W4312222020 cites W2300061772 @default.
- W4312222020 cites W2314202291 @default.
- W4312222020 cites W2397919288 @default.
- W4312222020 cites W2520767017 @default.
- W4312222020 cites W2566588479 @default.
- W4312222020 cites W2594337623 @default.
- W4312222020 cites W2616587764 @default.
- W4312222020 cites W2625453819 @default.
- W4312222020 cites W2763339277 @default.
- W4312222020 cites W2766703570 @default.
- W4312222020 cites W2781415712 @default.
- W4312222020 cites W2793644343 @default.
- W4312222020 cites W2800279715 @default.
- W4312222020 cites W2897862139 @default.
- W4312222020 cites W2913875262 @default.
- W4312222020 cites W2924812138 @default.
- W4312222020 cites W2945385295 @default.
- W4312222020 cites W2962745901 @default.
- W4312222020 cites W2977917184 @default.
- W4312222020 cites W2980199519 @default.
- W4312222020 cites W2989655778 @default.
- W4312222020 cites W2998126305 @default.
- W4312222020 cites W3009149870 @default.
- W4312222020 cites W3009989486 @default.
- W4312222020 cites W3010310545 @default.
- W4312222020 cites W3027308092 @default.
- W4312222020 cites W3032007326 @default.
- W4312222020 cites W3038386718 @default.
- W4312222020 cites W3044598303 @default.
- W4312222020 cites W3080281084 @default.
- W4312222020 cites W3086313595 @default.
- W4312222020 cites W3092075541 @default.
- W4312222020 cites W3095363703 @default.
- W4312222020 cites W3119151984 @default.
- W4312222020 cites W3130769515 @default.
- W4312222020 cites W3131699578 @default.
- W4312222020 cites W3132033495 @default.
- W4312222020 cites W3134158070 @default.
- W4312222020 cites W3135038253 @default.
- W4312222020 cites W3137325261 @default.
- W4312222020 cites W3146697547 @default.
- W4312222020 cites W3156248107 @default.
- W4312222020 cites W3167449994 @default.
- W4312222020 cites W3171574644 @default.
- W4312222020 cites W3180875222 @default.
- W4312222020 cites W3193524760 @default.
- W4312222020 cites W3194331758 @default.
- W4312222020 cites W3200371717 @default.
- W4312222020 cites W3202553653 @default.
- W4312222020 cites W3213681361 @default.
- W4312222020 cites W3215892029 @default.
- W4312222020 cites W3216261455 @default.
- W4312222020 cites W4200292151 @default.
- W4312222020 cites W4213307509 @default.
- W4312222020 cites W4226515707 @default.
- W4312222020 cites W4280567481 @default.