Electrochemical Activation Applied to Perovskite Titanate Fibers to Yield Supported Alloy Nanoparticles for Electrocatalytic Application.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204682
Abstract: Active bi-metallic nanoparticles are of key importance in catalysis and renewable energy. Here, the in situ formation of bi-metallic nanoparticles is investigated by exsolution on 200 nm diameter perovskite fibers. The B-site co-doped perovskite fibers display… read more here.
Keywords: doped perovskite; pure co2; perovskite fiber; perovskite fibers ... See more keywords
Metal dopants adjusted perovskite stannates: Conductivity and optical properties
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.06.046
Abstract: Perovskite-type transparent conductive oxides have attracted continuous attentions due to their applications in optoelectronic devices, but the optimization of their transmittance and conductivity is under way. In this work, the energetics, electronic and optical properties… read more here.
Keywords: doped perovskite; optical properties; metal dopants; conductivity ... See more keywords
Near-infrared persistent luminescence in Mn4+ doped perovskite type solid solutions
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.01.142
Abstract: Persistent luminescent phosphors with near-infrared emission have attracted attention in recent years for their promising bio-imaging applications. In the development of persistent materials in the near-infrared wavelengths, Mn4+ is regarded as a promising candidate owing… read more here.
Keywords: near infrared; perovskite type; doped perovskite; solid solutions ... See more keywords
Strontium-doped perovskite oxide La1-xSrxMnO3 (x = 0, 0.2, 0.6) as a highly efficient electrocatalyst for nonaqueous Li-O2 batteries
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.02.155
Abstract: Strontium (Sr)-doped perovskite oxide La1-xSrxMnO3 (x = 0, 0.2, 0.6) composites are prepared by sol-gel process assisted with chelating effect of citric acid, which was used as catalysts for oxygen cathode in rechargeable lithium−air batteries.… read more here.
Keywords: la1; doped perovskite; la1 xsrxmno3; perovskite oxide ... See more keywords
The effect of artificial stress on Er3+ doped perovskite lead-free piezoceramics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.03.206
Abstract: Abstract Generally speaking, the change of the composition and temperature would affect the optical properties of rare earth element doped ferroelectric materials. Besides, the factors during the preparation or post-treatment process of materials such as… read more here.
Keywords: phase; doped perovskite; stress er3; effect artificial ... 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
Understanding the origin of high oxygen evolution reaction activity in the high Sr-doped perovskite
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Catalysis"
DOI: 10.1016/s1872-2067(19)63441-8
Abstract: Effective electrocatalysis is crucial for enhancing the efficiency of water splitting to obtain clean fuels. Herein, we report a system of interesting and high-performance Sr-doped perovskite electrocatalysts with porous structures, obtained via a facile molten… read more here.
Keywords: oxygen evolution; evolution reaction; doped perovskite; reaction ... See more keywords
Synthesis of Hydride-Doped Perovskite Stannate with Visible Light Absorption Capability.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00398
Abstract: Narrow-gap semiconductors with visible light absorption capability have attracted attention as photofunctional materials. H--doped BaSn0.7Y0.3O3-δ containing Sn(II) species was recently reported to absorb visible light up to 600 nm, which represents the first demonstration of… read more here.
Keywords: doped perovskite; light absorption; 7y0 3o3; synthesis ... See more keywords
Cation and Anion Co-doped Perovskite Nanofibers for Highly-Efficient Electrocatalytic Oxygen Evolution.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c10045
Abstract: Perovskite oxides have been recognized as one of the most attractive oxygen evolution reaction (OER) catalysts because of their low cost, earth-abundance, and robust nature. Herein, one-dimensional porous LaFe1-xNixO3 perovskite oxide nanofibers (LFNO NFs) are… read more here.
Keywords: oxygen evolution; doped perovskite; perovskite oxide; highly efficient ... See more keywords
Neodymium Chloride-Doped Perovskite Nanocrystals for Efficient Blue Light-Emitting Devices.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c11736
Abstract: Metal halides doping of perovskite nanocrystals (NCs) has been shown to precisely control nonradiative pathways and to improve photoluminescence quantum yield (PLQY). Here, we report a trivalent lanthanide halide neodymium (III) chloride (NdCl3)-doped perovskite NCs… read more here.
Keywords: blue light; doped perovskite; ndcl3 doped; perovskite nanocrystals ... See more keywords