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Pregled bibliografske jedinice broj: 1282530

Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes

Qin, Xinshun; He, Yanling; Tao, Chun Ki; Sergeev, Aleksandr; Wong, Kam Sing; Ren, Zhilin; Liang, Qiong; Leung, Tik Lun; Li, Gang; Popović, Jasminka et al.
Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes // ACS applied materials & interfaces, 15 (2023), 25; 30083-30092 doi:10.1021/acsami.3c02170 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1282530 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes

Autori
Qin, Xinshun ; He, Yanling ; Tao, Chun Ki ; Sergeev, Aleksandr ; Wong, Kam Sing ; Ren, Zhilin ; Liang, Qiong ; Leung, Tik Lun ; Li, Gang ; Popović, Jasminka ; Ng, Alan Man Ching ; Djurišić, Aleksandra B.

Izvornik
ACS applied materials & interfaces (1944-8244) 15 (2023), 25; 30083-30092

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Dion–Jacobson Perovskite

Sažetak
We investigated the influence of two passivating molecules containing a P═O group on the performance of quasi-2D Dion–Jacobson halide perovskite light-emitting diodes, namely, triphenylphosphine oxide (TPPO) and diphenyl-4- triphenylsilylphenyl phosphine oxide (TSPO1). We found that both passivating molecules lead to increased efficiency compared to control devices, while they had opposite effects on device lifetime, with a decrease observed for TPPO and an increase observed for TSPO1. The two passivating molecules resulted in differences in energy-level alignment, electron injection, film morphology and crystallinity, and ion migration during operation. While TPPO resulted in improved photoluminescence decay times, overall higher maximum external quantum efficiency (EQE) and device lifetime were obtained for TSPO1 compared to TPPO (14.4% vs 12.4% EQE, 341 min vs 42 min T50).

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Jasminka Popović (autor)

Poveznice na cjeloviti tekst rada:

doi pubs.acs.org

Citiraj ovu publikaciju:

Qin, Xinshun; He, Yanling; Tao, Chun Ki; Sergeev, Aleksandr; Wong, Kam Sing; Ren, Zhilin; Liang, Qiong; Leung, Tik Lun; Li, Gang; Popović, Jasminka et al.
Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes // ACS applied materials & interfaces, 15 (2023), 25; 30083-30092 doi:10.1021/acsami.3c02170 (međunarodna recenzija, članak, znanstveni)
Qin, X., He, Y., Tao, C., Sergeev, A., Wong, K., Ren, Z., Liang, Q., Leung, T., Li, G. & Popović, J. (2023) Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes. ACS applied materials & interfaces, 15 (25), 30083-30092 doi:10.1021/acsami.3c02170.
@article{article, author = {Qin, Xinshun and He, Yanling and Tao, Chun Ki and Sergeev, Aleksandr and Wong, Kam Sing and Ren, Zhilin and Liang, Qiong and Leung, Tik Lun and Li, Gang and Popovi\'{c}, Jasminka and Ng, Alan Man Ching and Djuri\v{s}i\'{c}, Aleksandra B.}, year = {2023}, pages = {30083-30092}, DOI = {10.1021/acsami.3c02170}, keywords = {Dion–Jacobson Perovskite}, journal = {ACS applied materials and interfaces}, doi = {10.1021/acsami.3c02170}, volume = {15}, number = {25}, issn = {1944-8244}, title = {Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes}, keyword = {Dion–Jacobson Perovskite} }
@article{article, author = {Qin, Xinshun and He, Yanling and Tao, Chun Ki and Sergeev, Aleksandr and Wong, Kam Sing and Ren, Zhilin and Liang, Qiong and Leung, Tik Lun and Li, Gang and Popovi\'{c}, Jasminka and Ng, Alan Man Ching and Djuri\v{s}i\'{c}, Aleksandra B.}, year = {2023}, pages = {30083-30092}, DOI = {10.1021/acsami.3c02170}, keywords = {Dion–Jacobson Perovskite}, journal = {ACS applied materials and interfaces}, doi = {10.1021/acsami.3c02170}, volume = {15}, number = {25}, issn = {1944-8244}, title = {Effect of Passivating Molecules and Antisolvents on Lifetime of Green Dion–Jacobson Perovskite Light-Emitting Diodes}, keyword = {Dion–Jacobson Perovskite} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE

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