Ligands in Lead Halide Perovskite Nanocrystals: From Synthesis to Optoelectronic Applications.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202205950
Abstract: Ligands are indispensable for perovskite nanocrystals (NCs) throughout the whole lifetime, as they not only play key roles in the controllable synthesis of NCs with different sizes and shapes, but also act as capping shell… read more here.
Keywords: perovskite nanocrystals; perovskite ncs; ligands perovskite; halide perovskite ... See more keywords
Generation of cesium lead halide perovskite nanocrystals via a serially-integrated microreactor system: Sequential anion exchange reaction
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123316
Abstract: Abstract Inorganic perovskite nanocrystals (NCs) of cesium lead mixed halides (CsPb(X/Y)3, X = Br, Y = Cl and I) are promising optical materials for developing the high-performance photonic devices. Traditionally, anion-exchange reaction in perovskite halide NCs provides a simple… read more here.
Keywords: perovskite ncs; exchange reaction; anion exchange; exchange ... See more keywords
Doped or not doped? Importance of the local structure of Mn (II) in Mn doped perovskite nanocrystals
Sign Up to like & getrecommendations! Published in 2021 at "Materials Research Bulletin"
DOI: 10.1016/j.materresbull.2021.111374
Abstract: Abstract Transition metal doping of semiconductor nanocrystals (NCs) can generate new optical, magnetic, properties through dopant-host interaction. Although Mn2+ doping in semiconducting NCs has been studied for decades, Mn doped perovskite NCs have opened up… read more here.
Keywords: doped importance; importance local; perovskite ncs; doped perovskite ... See more keywords
General Synthesis of Lead-Free Metal Halide Perovskite Colloidal Nanocrystals in 1-Dodecanol.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b01893
Abstract: Lead halide perovskite nanocrystals (NCs) exhibit great application potential in optoelectronic devices because of their tunable band gaps and facile colloidal synthesis, but they suffer from serious lead toxicity and instability. It is highly desirable… read more here.
Keywords: perovskite ncs; halide perovskite; synthesis; lead free ... See more keywords
All inorganic mixed halide perovskite nanocrystal-graphene hybrid photodetector: from ultrahigh gain to photostability.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b06416
Abstract: Hybrid graphene-perovskite photodetectors embrace the excellent photoabsorption properties of perovskites and high carrier mobility of graphene in a single device. Here, we demonstrate the integration of halide ion exchanged CsPbBrxI3-x nanocrystals as photoabsorber and graphene… read more here.
Keywords: perovskite ncs; mixed halide; halide perovskite; graphene ... See more keywords
Degradation mechanisms of perovskite nanocrystals in color-converted InGaN micro-light-emitting diodes.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.471778
Abstract: The metal halide perovskite nanocrystals (NCs) have attracted much attention because of their excellent optical properties and potential for application in optoelectronic devices. However, their photo- and thermostability are still practical challenges and need further… read more here.
Keywords: perovskite nanocrystals; perovskite ncs; temperature; light irradiation ... See more keywords
Improved One- and Multiple-Photon Excited Photoluminescence from Cd2+-Doped CsPbBr3 Perovskite NCs
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12010151
Abstract: Metal halide perovskite nanocrystals (NCs) attract much attention for light-emitting applications due to their exceptional optical properties. More recently, perovskite NCs have begun to be considered a promising material for nonlinear optical applications. Numerous strategies… read more here.
Keywords: photoluminescence; perovskite ncs; ncs; cd2 ... See more keywords
Mn 2+ -doped CsPbX 3 (X=Cl, Br and I) perovskite nanocrystals and their applications
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Optics"
DOI: 10.3788/co.20191205.0933
Abstract: Colloidal Mn2+ doped CsPbX3(X=Cl, Br, I) nanocrystals(NCs) are being explored extensively as alternative emitting materials, wherein highly efficient optical and optoelectronic processes can be achieved. Mn2+ doping in perovskite NCs also reveals several new fundamental… read more here.
Keywords: perovskite ncs; cspbx perovskite; nanocrystals applications; mn2 doped ... See more keywords