The Luminescence of CH 3 NH 3 PbBr 3  Perovskite Nanoparticles Crests the Summit and Their Photostability under Wet Conditions is Enhanced | Zendy

GonzalezCarrero Soranyel | Zendy; FrancésSoriano Laura | Zendy; GonzálezBéjar María | Zendy; Agouram Saïd | Zendy; Galian Raquel E. | Zendy; PérezPrieto Julia | Zendy

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The Luminescence of CH 3 NH 3 PbBr 3 Perovskite Nanoparticles Crests the Summit and Their Photostability under Wet Conditions is Enhanced

Author(s) -

GonzalezCarrero Soranyel,

FrancésSoriano Laura,

GonzálezBéjar María,

Agouram Saïd,

Galian Raquel E.,

PérezPrieto Julia

Publication year - 2016

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.201600209

Subject(s) - nanoparticle , ligand (biochemistry) , perovskite (structure) , photoluminescence , luminescence , bromide , quantum yield , summit , yield (engineering) , nanotechnology , atmosphere (unit) , materials science , chemistry , chemical engineering , computer science , inorganic chemistry , fluorescence , crystallography , physics , optics , optoelectronics , meteorology , biochemistry , receptor , engineering , physical geography , geography , metallurgy

CH 3 NH 3 PbBr 3 perovskite nanoparticles (P AD ) 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.

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