Synergistic Ionic Liquid in Hole Transport Layers for Highly Stable and Efficient Perovskite Solar Cells.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207784
Abstract: Perovskite solar cells (PSCs) with n-i-p structures often utilize an organic 2,2',7,7'-tetrakis (N, N-di-p-methoxyphenyl-amine) 9,9'-spirobifluorene (spiro-OMeTAD) along with additives of lithium bis(trifluoromethanesulfonyl)imide salt (LiTFSI) and tert-butylpyridine as the hole transporting layer (HTL). However, the HTL… read more here.
Keywords: stable efficient; solar cells; ionic liquid; spiro ometad ... See more keywords
Stable and Efficient Green Perovskite Nanocrystal-Polysilazane Films for White LEDs Using an Electrospray Deposition Process.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b04164
Abstract: We successfully fabricated a stable, efficient, and easy-to-use CsPbBr3 perovskite nanocrystal (PeNC)-embedded inorganic polymer film through an encapsulation step with a Si-N/Si-O-based polysilazane (PSZ) matrix via the electrospray (e-spray) deposition of a silazane (SZ) oligomer-decorated… read more here.
Keywords: stable efficient; deposition; penc solution; perovskite nanocrystal ... See more keywords
Highly Stable and Efficient Perovskite Ferrite Electrode for Symmetrical Solid Oxide Fuel Cells.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b04286
Abstract: Here, we report a new perovskite oxide with formula Sm0.8Sr0.2Fe0.8Ti0.15Ru0.05O3-δ (SSFTR), which exhibits great promise as symmetrical electrode material with satisfying stability in both reducing and oxidizing environments. Moreover, SSFTR exhibits good redox and thermal… read more here.
Keywords: stable efficient; ferrite electrode; highly stable; electrode symmetrical ... See more keywords
Stable 6%-efficient Sb 2 Se 3 solar cells with a ZnO buffer layer
Sign Up to like & getrecommendations! Published in 2017 at "Nature Energy"
DOI: 10.1038/nenergy.2017.46
Abstract: Thin-film photovoltaic devices are often based on toxic or rare materials. Here, Wang et al. grow oriented Sb2Se3 thin film on a ZnO buffer layer, and fabricate solar cells with a certified 5.9% conversion efficiency… read more here.
Keywords: zno buffer; efficient solar; stable efficient; buffer layer ... See more keywords
In situ lead oxysalt passivation layer for stable and efficient perovskite solar cells.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc04976g
Abstract: A Rb2SO4 additive is employed to passivate the Pb2+ defects in a perovskite film by forming PbSO4in situ, which can cover the surface and grain boundaries of the perovskite to ensure that the film is… read more here.
Keywords: stable efficient; situ lead; passivation layer; lead oxysalt ... See more keywords
Computer aided design of stable and efficient OLEDs
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Physics"
DOI: 10.1063/5.0022870
Abstract: Organic light emitting diodes (OLEDs) offer a unique alternative to traditional display technologies. Tailored device architecture can offer properties such as flexibility and transparency, presenting unparalleled application possibilities. Commercial advancement of OLEDs is highly anticipated,… read more here.
Keywords: stable efficient; design stable; aided design; computer aided ... See more keywords
Stable and efficient differential estimators on oriented point clouds
Sign Up to like & getrecommendations! Published in 2021 at "Computer Graphics Forum"
DOI: 10.1111/cgf.14368
Abstract: Point clouds are now ubiquitous in computer graphics and computer vision. Differential properties of the point‐sampled surface, such as principal curvatures, are important to estimate in order to locally characterize the scanned shape. To approximate… read more here.
Keywords: stable efficient; efficient differential; surface; point clouds ... See more keywords