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66,161 to 66,170 of 72,597 Results
Tabular Data - 58.6 KB - 7 Variables, 504 Observations - UNF:6:rXKkRjjZNaaUGmuUB70tDg==
Overall data for produced figures
Tabular Data - 304.3 KB - 20 Variables, 1003 Observations - UNF:6:PJXrGIhBxyvUWgNaWWPejg==
Overall data for produced figure
JPEG Image - 101.2 KB - MD5: bbebb2ccbcc2f2888777fcd7d2009ace
DocumentationExperimental Setup
Tabular Data - 1.5 KB - 7 Variables, 20 Observations - UNF:6:iv+inzDk55On6HD1gZ0rww==
Experimental Setup
Apr 28, 2020 - Alasdair Angus Macintyre Brown
Alasdair A. M. Brown; Thomas J. N. Hooper; Sjoerd A. Veldhuis; Xin Yu Chin; Annalisa Bruno; Parth Vashishtha; Ju Nie Tey; Liudi Jiang; Bahulayan Damodaran; Suan Hui Pu; Subodh G. Mhaisalkar; Nripan Mathews, 2020, "Replication Data for: Self-assembly of a robust hydrogen-bonded octylphosphonate network on cesium lead bromide perovskite nanocrystals for light-emitting diodes", https://doi.org/10.21979/N9/GAPRHL, DR-NTU (Data), V1
In this work we employ a post-synthetic ligand exchange treatment with octylphosphonic acid to substitute the native oleic acid ligands on cesium lead bromide nanocrystals. Using solid-state NMR we proved that the introduced octylphosphonic acid ligands bound to the nanocrystal s...
PNG Image - 52.0 KB - MD5: 55a75ff5c0243e100b30c172b7433044
The 13C cross-polarisation magic-angle spinning (CPMAS) NMR spectra of crystalline OPA and TOPO, and each CsPbBr3 NC sample.
PNG Image - 74.0 KB - MD5: 26d58fb198acd6ee0763517d51dcbd05
Solution 1H NMR spectra of each CsPbBr3 NC solution. Asterisks (*) denote residual proton signals from the solvent (toluene-d8, toluene) and the antisolvents (ethyl acetate and acetonitrile). Observable broad resonances corresponding to protons in oleyl and octyl chains of the re...
PNG Image - 3.5 MB - MD5: 5773900f934216d569afc44a8d05c877
CsPbBr3 NC characterization. (a) NC edge length distribution derived from small-angle X-ray scattering (SAXS). Inset: Photograph of OPA-2w CsPbBr3 NC dispersion (b) transmission electron microscopy image and (c) absorbance and PL spectra (λex = 365 nm), of an OPA-2w NC dispersion...
PNG Image - 492.4 KB - MD5: fa161ee304553327e08489559f44fe1f
31P–1H HETCOR ssNMR spectra of (a) crystalline OPA reference, (b) CsPbBr3 NCs treated with OPA after ethyl acetate and (c) acetonitrile purification cycles, and (d) unpurified CsPbBr3 NCs synthesized using OPA and TOPO. The 1D 31P MAS NMR spectrum is shown above each 2D HETCOR sp...
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