Results 241 to 250 of about 28,481 (293)

Hydrogen-Bonded Organic Framework Enables Phase-Pure Layered Tin Perovskite Nanowires for Room-Temperature Lasing. [PDF]

J Am Chem Soc
Kim JH, Simon J, Shao W, Nian Z, Yang H, Chen P, Triplett B, Li Z, Wu P, Chen Y, Farheen H, Pagadala K, Choi KR, Fruhling CB, Förstner J, Boltasseva A, Savoie BM, Shalaev VM, Dou L.   +18 more
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Bifunctional polymer assisted growth of crack-free thick perovskite films for flexible X-ray detection.

J Mater Chem C Mater
Li Q, Valli D, Brande RV, Rizzi G, Hofkens J, Qu W, Debroye E.   +6 more
europepmc   +1 more source

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Tuning the Luminescence of Layered Halide Perovskites

Chemical Reviews, 2019
Layered halide perovskites offer a versatile platform for manipulating light through synthetic design. Although most layered perovskites absorb strongly in the ultraviolet (UV) or near-UV region, their emission can range from the UV to the infrared region of the electromagnetic spectrum.
Matthew D. Smith, Bridget A. Connor, Hemamala I. Karunadasa   +2 more
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Exfoliation of layered rutile and perovskite tungstates

Chemical Communications, 2002
The layered trirutile phases HMWO6 (M = Nb, Ta) and the layered perovskite H2W2O7 (synthesized by acid leaching of Bi2W2O9) were exfoliated into nanoscale colloids by reaction with quaternary ammonium hydroxides.
Raymond E, Schaak, Thomas E, Mallouk
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Brinkman-Rice transition in layered perovskites

Physical Review B, 1993
We consider a one-band model effective Hamiltonian ${\mathit{H}}_{\mathit{e}\mathit{f}\mathit{f}}$ deriv ed previously from the three-band model H for ${\mathrm{CuO}}_{2}$ planes. The parameters of ${\mathit{H}}_{\mathit{e}\mathit{f}\mathit{f}}$ are given in terms of those of H by a simple prescription.
, Simón, , Aligia
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Introduction of Graphene Nanofibers into the Perovskite Layer of Perovskite Solar Cells

ChemSusChem, 2018
AbstractAlthough the application of graphene‐derived nanomaterials in the electron transport layer (ETL), hole transport layer (HTL), or top electrode of perovskite solar cells (PSCs) has been thoroughly studied, the effects of inserting such materials into the perovskite layer of PSCs is not well understood. In this study, pristine graphene nanofibers
Yun Li, Wallace Woon‐Fong Leung
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Multifunctional layered hybrid perovskites

Journal of Materials Chemistry C, 2021
Layered hybrid perovskites incorporating organic moieties with enhanced functionalities within the perovskite scaffold enable the development of advanced multifunctional materials.
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Polymerization of aniline in layered perovskites

Materials Science and Engineering: B, 1995
Abstract We report that aniline could be intercalated into the layered perovskites, HCa2Nb3O10 and HCa2Nb2MO9 (M  Al, Fe), and subsequently polymerized by treatment with (NH4)2S2O8, to give novel PANI-layered perovskite composites (PANI = polyaniline).
Uma, S, Gopalakrishnan, J
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Topochemical Modification of Layered Perovskites

MRS Proceedings, 2008
AbstractTopochemical reaction strategies based on two-step intercalation methods are studied. Reactions involving reductive followed by oxidative intercalation are quite effective in making new compounds; the synthesis and characterization of (A2Cl)LaNb2O7 (A = Rb, Cs) are presented.
Jong-Lak Choi, Elisha Josepha, Xiao Zhang, John Wiley   +3 more
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