Impact of core-shell perovskite nanocrystals for LED applications: successes, challenges, and prospects.
Journal
Chemical science
ISSN: 2041-6520
Titre abrégé: Chem Sci
Pays: England
ID NLM: 101545951
Informations de publication
Date de publication:
30 Aug 2023
30 Aug 2023
Historique:
received:
09
06
2023
accepted:
13
07
2023
medline:
1
9
2023
pubmed:
1
9
2023
entrez:
1
9
2023
Statut:
epublish
Résumé
Perovskite nanocrystals (PeNCs) synthesized by colloidal solution methods are an outstanding case of study due to their remarkable optical features, different from their bulk counterpart, such as a tuneable band gap and narrower photoluminescence emission, altered by the size and shape. However, the stability of these systems needs to be improved to consolidate their application in optoelectronic devices. Improved PeNC quality is associated with a less defective structure, as it affects negatively the photoluminescence quantum yield (PLQY), due to the essential, but at the same time labile interaction between the colloidal capping ligands and the perovskite core. In this sense, it would be extremely effective to obtain an alternative method to stabilize the PeNC phases and passivate the surface, in order to improve both stability and optical properties. This objective can be reached exploiting the structural benefits of the interaction between the perovskite and other organic or inorganic materials with a compatible structure and optical properties and limiting the optical drawbacks. This perspective contemplates different combinations of core/shell PeNCs and the critical steps during the synthesis, including drawbacks and challenges based on their optical properties. Additionally, it provides insights for future light emitting diode (LED) applications and advanced characterization. Finally, the existing challenges and opportunities for core/shell PeNCs are discussed.
Identifiants
pubmed: 37655016
doi: 10.1039/d3sc02955g
pii: d3sc02955g
pmc: PMC10466310
doi:
Types de publication
Journal Article
Review
Langues
eng
Pagination
8984-8999Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
Références
Nature. 2022 Nov;611(7937):688-694
pubmed: 36352223
Chem Mater. 2023 May 09;35(10):3998-4006
pubmed: 37251100
ACS Appl Mater Interfaces. 2021 Feb 3;13(4):5195-5207
pubmed: 33470785
J Am Chem Soc. 2019 May 22;141(20):8254-8263
pubmed: 31045360
J Am Chem Soc. 2014 Jan 22;136(3):850-3
pubmed: 24387158
Nanoscale. 2019 Jul 11;11(27):12946-12958
pubmed: 31259329
Nano Lett. 2015 Jun 10;15(6):3692-6
pubmed: 25633588
J Phys Chem Lett. 2022 Jan 20;13(2):433-439
pubmed: 34989587
ACS Nano. 2020 Jan 28;14(1):384-393
pubmed: 31721556
ACS Nano. 2021 Jul 27;15(7):10775-10981
pubmed: 34137264
RSC Adv. 2022 Nov 14;12(50):32630-32639
pubmed: 36425685
J Am Chem Soc. 2022 Jun 8;144(22):9707-9714
pubmed: 35574835
Small. 2019 Nov;15(47):e1902079
pubmed: 31650694
J Phys Chem Lett. 2020 Jun 18;11(12):4618-4624
pubmed: 32459502
Nano Lett. 2018 Sep 12;18(9):5854-5861
pubmed: 30165026
Chem Rev. 2019 Mar 13;119(5):3296-3348
pubmed: 30758194
Nano Lett. 2022 Jul 13;22(13):5175-5181
pubmed: 35714056
Nature. 2013 Jul 18;499(7458):316-9
pubmed: 23842493
Nanoscale. 2019 Oct 7;11(37):17262-17269
pubmed: 31246216
ACS Appl Mater Interfaces. 2020 Jan 15;12(2):3080-3085
pubmed: 31854960
Nanoscale. 2019 Jun 20;11(24):11402-11412
pubmed: 31179462
Nat Nanotechnol. 2012 May 06;7(6):369-73
pubmed: 22562037
Nanoscale Adv. 2020 Aug 3;2(11):5090-5105
pubmed: 36132014
Adv Mater. 2017 Nov;29(43):
pubmed: 29024076
Angew Chem Int Ed Engl. 2016 Nov 21;55(48):15012-15016
pubmed: 27791304
Nanoscale. 2020 Jul 14;12(26):14194-14203
pubmed: 32602873
Nanoscale Adv. 2019 Sep 10;1(10):4109-4118
pubmed: 36132121
Nature. 2015 Jul 16;523(7560):324-8
pubmed: 26178963
ACS Appl Mater Interfaces. 2020 Jun 17;12(24):27578-27586
pubmed: 32456422
Chem Mater. 2023 Mar 20;35(7):2827-2834
pubmed: 37063595
ACS Nano. 2019 Oct 22;13(10):11642-11652
pubmed: 31585035
ACS Appl Mater Interfaces. 2019 Oct 30;11(43):40923-40931
pubmed: 31588719
Nano Lett. 2022 Aug 24;22(16):6709-6715
pubmed: 35939043
ACS Energy Lett. 2021 Mar 12;6(3):900-907
pubmed: 33842693
ACS Nano. 2018 Aug 28;12(8):8579-8587
pubmed: 30004668
Nature. 2018 Nov;563(7732):541-545
pubmed: 30405238
Nat Commun. 2017 May 12;8:15198
pubmed: 28497780
Chem Commun (Camb). 2018 Jun 14;54(49):6300-6303
pubmed: 29855005
ACS Cent Sci. 2018 Oct 24;4(10):1352-1359
pubmed: 30410973
Small. 2022 Apr;18(13):e2107548
pubmed: 35146921
Chem Rev. 2012 Apr 11;112(4):2373-433
pubmed: 22204603
J Am Chem Soc. 2020 Feb 12;142(6):2956-2967
pubmed: 31902206
Small. 2023 Apr;19(17):e2207312
pubmed: 36725364
ACS Appl Mater Interfaces. 2017 Mar 1;9(8):7249-7258
pubmed: 28181794
Inorg Chem. 2022 Dec 12;61(49):19899-19906
pubmed: 36443950
Chem Soc Rev. 2018 Aug 13;47(16):6046-6072
pubmed: 29564440
ACS Appl Mater Interfaces. 2021 Dec 8;13(48):58170-58178
pubmed: 34818892
Chem Commun (Camb). 2016 Apr 18;52(30):5246-9
pubmed: 26975247
J Am Chem Soc. 2017 Aug 16;139(32):10939-10943
pubmed: 28657307
Nano Lett. 2019 Aug 14;19(8):4928-4933
pubmed: 31322894
ACS Energy Lett. 2018 Mar 9;3(3):641-646
pubmed: 29552638
Small. 2019 May;15(19):e1900484
pubmed: 30941902
Chem Sci. 2021 Oct 22;12(44):14815-14825
pubmed: 34820097
Nano Lett. 2022 Feb 23;22(4):1633-1640
pubmed: 35157475
Adv Sci (Weinh). 2019 Jul 01;6(18):1900412
pubmed: 31559125
ACS Nano. 2017 Sep 26;11(9):9294-9302
pubmed: 28880532
Front Chem. 2019 Jul 12;7:499
pubmed: 31355189