Jump to main content
Jump to site search


Reversible solid-state thermochromism of a 2D organic–inorganic hybrid perovskite structure based on iodoplumbate and 2-aminomethyl-pyridine

Author affiliations

Abstract

An organic–inorganic hybrid molecule [(PyCH2NH3)6][Pb5I22]·3H2O (1) with a 2D inorganic layer was produced by reaction of 2-aminomethyl-pyridine with PbI2 in a concentrated HI aqueous solution. Compound 1 exhibited solid thermochromism showing a reversible color change from orange at room temperature to red at 80 °C, which was caused by the structural changes.

Graphical abstract: Reversible solid-state thermochromism of a 2D organic–inorganic hybrid perovskite structure based on iodoplumbate and 2-aminomethyl-pyridine

Back to tab navigation

Supplementary files

Publication details

The article was received on 22 Jun 2017, accepted on 25 Jul 2017 and first published on 26 Jul 2017


Article type: Letter
DOI: 10.1039/C7NJ02229H
Citation: New J. Chem., 2017, Advance Article
  •   Request permissions

    Reversible solid-state thermochromism of a 2D organic–inorganic hybrid perovskite structure based on iodoplumbate and 2-aminomethyl-pyridine

    H. Yu, Z. Wei, Y. Hao, Z. Liang, Z. Fu and H. Cai, New J. Chem., 2017, Advance Article , DOI: 10.1039/C7NJ02229H

Search articles by author

Spotlight

Advertisements