Literature DB >> 27555293

The Luminescence of CH3 NH3 PbBr3 Perovskite Nanoparticles Crests the Summit and Their Photostability under Wet Conditions is Enhanced.

Soranyel Gonzalez-Carrero1, Laura Francés-Soriano1, María González-Béjar1, Saïd Agouram2, Raquel E Galian3, Julia Pérez-Prieto4.   

Abstract

CH3 NH3 PbBr3 perovskite nanoparticles (PAD ) are prepared with a photoluminescence quantum yield of ≈100% in air atmosphere by using the quasi-spherical shaped 2-adamantylammonium bromide (ADBr) as the only capping ligand. The photostability under wet conditions of this kind of nanoparticles is enhanced by using cucurbit[7]uril-adamantylammonium (AD@CB) host-guest complexes as the capping ligand.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  adamantylammonium salt; cucurbituril; hybrid perovskites; time-resolved photoluminescence; wet conditions

Year:  2016        PMID： 27555293     DOI： 10.1002/smll.201600209

Source DB:  PubMed          Journal:  Small        ISSN： 1613-6810            Impact factor:   13.281


  7 in total

1.  Metal Halide Perovskite Nanocrystals: Synthesis, Post-Synthesis Modifications, and Their Optical Properties.

Authors:  Javad Shamsi; Alexander S Urban; Muhammad Imran; Luca De Trizio; Liberato Manna
Journal:  Chem Rev       Date:  2019-02-13       Impact factor: 60.622

Review 2.  Lead Halide Perovskite Nanocrystals in the Research Spotlight: Stability and Defect Tolerance.

Authors:  He Huang; Maryna I Bodnarchuk; Stephen V Kershaw; Maksym V Kovalenko; Andrey L Rogach
Journal:  ACS Energy Lett       Date:  2017-08-10       Impact factor: 23.101

3.  Growth mechanism of strongly emitting CH3NH3PbBr3 perovskite nanocrystals with a tunable bandgap.

Authors:  He Huang; Johannes Raith; Stephen V Kershaw; Sergii Kalytchuk; Ondrej Tomanec; Lihong Jing; Andrei S Susha; Radek Zboril; Andrey L Rogach
Journal:  Nat Commun       Date:  2017-10-17       Impact factor: 14.919

Review 4.  Lead-Free Perovskites for Lighting and Lasing Applications: A Minireview.

Authors:  Elena V Ushakova; Sergei A Cherevkov; Vera A Kuznetsova; Alexander V Baranov
Journal:  Materials (Basel)       Date:  2019-11-22       Impact factor: 3.623

5.  NIR-excitable heterostructured upconversion perovskite nanodots with improved stability.

Authors:  Longfei Ruan; Yong Zhang
Journal:  Nat Commun       Date:  2021-01-11       Impact factor: 14.919

6.  Understanding chemically processed solar cells based on quantum dots.

Authors:  Victor Malgras; Andrew Nattestad; Jung Ho Kim; Shi Xue Dou; Yusuke Yamauchi
Journal:  Sci Technol Adv Mater       Date:  2017-05-15       Impact factor: 8.090

7.  Benzoyl Halides as Alternative Precursors for the Colloidal Synthesis of Lead-Based Halide Perovskite Nanocrystals.

Authors:  Muhammad Imran; Vincenzo Caligiuri; Mengjiao Wang; Luca Goldoni; Mirko Prato; Roman Krahne; Luca De Trizio; Liberato Manna
Journal:  J Am Chem Soc       Date:  2018-02-12       Impact factor: 15.419
  7 in total

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