Synthetic opals show their colours
DEC 29, 2008
DOI: 10.1063/PT.5.022956
Nature News : A material that can readily switch between a rainbow of colours has cleared a key hurdle to commercialisation, according to a group of entrepreneurial chemists.
The developers of ‘photonic ink’ (P-Ink) say that the material could be used in electronic books or advertising displays.
© 2008 American Institute of Physics
