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57‐4: Solid State Reflective Display (SRD ® ) with LTPS Diode Backplane
Author(s) -
Castillo Sergio Garcia,
Feng Lu,
Bachmann Tobias,
Bandhu Lokeshwar,
Talagrand Clement,
Triggs Graham,
Didewar Katrina,
Broughton Ben,
QiJun Yao,
Bhaskaran Harish,
Hosseini Peiman
Publication year - 2019
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 - 10.1002/sdtp.13044
Subject(s) - bistability , liquid crystal display , backplane , materials science , optoelectronics , diode , thin film transistor , display device , electrical engineering , computer science , computer hardware , engineering , nanotechnology , layer (electronics)
A highly reflective, vividly colored, bistable, two‐state display utilizing ultrathin films of chalcogenide‐based phase‐change materials has been demonstrated. The display exhibits a unique fast thermal switching mechanism activated by electrical pulses delivered by a LTPS diode array fabricated on a commercial TFT‐LCD line with standard process steps. The display has the potential to provide a new class of colorful, low‐power, indoor and outdoor readable displays.