5,5‘‘‘-bis(aminoethyl)-2,2‘:5‘,2‘‘:5‘‘,2‘‘‘-quaterthiophene lead chloride: absorption spectrum

Absorption spectrum Verified
Origin: experimental (T = 298.0 K)
W. A. Dunlap-Shohl, E. T. Barraza, A. Barrette, S. Dovletgeldi, G. Findik, D. J. Dirkes, C. Liu, M. K. Jana, V. Blum, W. You, K. Gundogdu, A. D. Stiff-Roberts, and D. B. Mitzi, Tunable internal quantum well alignment in rationally designed oligomer-based perovskite films deposited by resonant infrared matrix-assisted pulsed laser evaporation, Mater. Horiz. 6, 1707‑1716 (2019). doi: 10.1039/c9mh00366e.
System description
Dimensionality: 2D n: 1
Sample type: film
Related data
This data set is directly linked to other data sets: See all related data

Starting materials: AE4T*2HCl, PbCl2

Product: AE4TPbCl4 film on glass or quartz

Description: Thin film growth by RIR-MAPLE method from a 2 mM solution of the precursor salts using a 1:1 vol:vol blend of DMSO and ethylene glycol as the solvent. Films annealed in nitrogen at 125 C for 5 min after deposition.

Method: UV-vis absorption

Description: UV-vis spectra were collected using a Shimadzu UV-3600 spectrophotometer using a blank substrate as reference.

W. A. Dunlap-Shohl, E. T. Barraza, A. Barrette, S. Dovletgeldi, G. Findik, D. J. Dirkes, C. Liu, M. K. Jana, V. Blum, W. You, K. Gundogdu, A. D. Stiff-Roberts, and D. B. Mitzi, Tunable internal quantum well alignment in rationally designed oligomer-based perovskite films deposited by resonant infrared matrix-assisted pulsed laser evaporation, Mater. Horiz. 6, 1707‑1716 (2019). doi: 10.1039/c9mh00366e.

Extraction method: UV-vis spectroscopy
Entry added on: June 6, 2019, 11:48 p.m.
Entry added by: Wiley Dunlap-Shohl University of Washington
Last updated on: April 9, 2022, 2:45 p.m.
Last updated by: Rayan C Duke University
Data correctness verified by:
  • Rayan C Duke University

Download data
Data set ID: 427 Did you find any mistakes or inconsistencies about this data? Send us a note and we'll have a look at it and send you a reply. Thanks!


License

All data is available under the Creative Commons license with attribution clause, described here and, in its full text, here.