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18.2: Galvanic Activity in Reflective LCDs
Author(s) -
Melnik George,
Janssen Peter,
Cnossen Gerard
Publication year - 2000
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1832931
Subject(s) - flicker , galvanic cell , reflector (photography) , asymmetry , liquid crystal display , optics , materials science , electrochemistry , optoelectronics , physics , engineering , electrical engineering , electrode , metallurgy , light source , quantum mechanics
Reflective LC displays using an internal reflector are inherently asymmetric. This asymmetry affects the electro‐optic behavior of the LC and has been identified as the major cause of flicker. In this paper we report experiments which associate this flicker with electrochemical activity within the LCD itself.