Crystal Facet Engineering of Photoelectrodes for Photoelectrochemical Water Splitting.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.8b00584
Abstract: Photoelectrochemical (PEC) water splitting is a promising approach for solar-driven hydrogen production with zero emissions, and it has been intensively studied over the past decades. However, the solar-to-hydrogen (STH) efficiencies of the current PEC systems… read more here.
Keywords: crystal facet; water splitting; facet engineering;
Facet Engineering for Amplified Spontaneous Emission in Metal Halide Perovskite Nanocrystals.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02982
Abstract: Auger recombination and thermalization time are detrimental in reducing the gain threshold of optically pumped semiconductor nanocrystal (NC) lasers for future on-chip nanophotonic devices. Here, we report the design strategy of facet engineering to reduce… read more here.
Keywords: gain threshold; spontaneous emission; amplified spontaneous; facet engineering ... See more keywords
Facet Engineering for Decelerated Carrier Cooling in Polyhedral Perovskite Nanocrystals.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c05107
Abstract: We report here the hot carrier (HC) cooling time scales within polyhedral CsPbBr3 nanocrystals (NCs) characterized by different numbers of facets (6 to 26) utilizing a femtosecond upconversion setup. Interestingly, the observed cooling time scale… read more here.
Keywords: decelerated carrier; cooling polyhedral; carrier cooling; engineering decelerated ... See more keywords
Facet Engineering of Nanoceria for Enzyme-Mimetic Catalysis.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c04320
Abstract: Nanomaterials with natural enzyme-mimicking characteristics have aroused extensive attention in various fields owing to their economical price, ease of large-scale production, and environmental resistance. Previous investigations have demonstrated that composition, size, shape, and surface modification… read more here.
Keywords: catalysis; engineering nanoceria; nanoceria enzyme; activity ... See more keywords
Unveiling facet-dependent degradation and facet engineering for stable perovskite solar cells
Sign Up to like & getrecommendations! Published in 2023 at "Science"
DOI: 10.1126/science.adf3349
Abstract: A myriad of studies and strategies have already been devoted to improving the stability of perovskite films; however, the role of the different perovskite crystal facets in stability is still unknown. Here, we reveal the… read more here.
Keywords: facet; dependent degradation; stability; degradation ... See more keywords