Direct Hot-Injection Synthesis of Mn-Doped CsPbBr3 Nanocrystals
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DOI: 10.1021/acs.chemmater.8b00310
Abstract: We report the direct hot-injection synthesis of Mn-doped cesium lead bromide (CsPbBr3) perovskite nanocrystals. In contrast to Mn-doped CsPbCl3 nanocrystals, where doping of Mn under typical hot-injection synthesis condition has been relatively straightforward, extending the… read more here.
Keywords: synthesis; doped cspbbr3; hot injection; cspbbr3 nanocrystals ... See more keywords
Divalent hard Lewis acid doped CsPbBr3 films for 9.63%-efficiency and ultra-stable all-inorganic perovskite solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c9ta00761j
Abstract: Substitution of Pb2+ sites with smaller isovalent ions is used to optimize the crystal lattice of inorganic CsPbBr3 perovskite through releasing lattice strain, increasing the formation energy of vacancies and tuning the bandgap energy distribution. read more here.
Keywords: divalent hard; acid doped; hard lewis; lewis acid ... See more keywords
Heavy Mn-doped CsPbBr3 nanocrystals synthesized by high energy ball milling with high stability
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DOI: 10.1088/1361-6528/ac81d6
Abstract: CsPbX3 (X = Cl, Br, I) semiconductor nanocrystals (NCs) have excellent optical and photoelectric properties, and are potential core materials for various photoelectric devices. However, the toxicity of Pb and instability have been the key… read more here.
Keywords: cspbbr3 ncs; doped cspbbr3; heavy doped; synthesized high ... See more keywords
Pressure-Induced Tunable Charge Carrier Dynamics in Mn-Doped CsPbBr3 Perovskite
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15196984
Abstract: All-inorganic perovskite materials (CsPbX3) have attracted increasing attention due to their excellent photoelectric properties and stable physical and chemical properties. The dynamics of charge carriers affect the photoelectric conversion efficiencies of perovskite materials. Regulating carrier… read more here.
Keywords: carrier dynamics; carrier; perovskite materials; charge ... See more keywords