A simple method to prepare cholesteric colour filters for LCDs is presented. It comprises photo-induced colour change followed by photo-polymerisation, which results in colour filters with excellent thermal and UV stability. Double-layer samples with good optical properties have been made for application in transmissive LCDs.
|Title of host publication||22nd International Display Research Conference|
|Number of pages||4|
|Publication status||Published - 1 Jan 2002|
|Event||22nd International Display Research Conference - Nice, France|
Duration: 2 Oct 2002 → 4 Oct 2002
|Conference||22nd International Display Research Conference|
|Period||2/10/02 → 4/10/02|