Color smart window based on polymer-sustained conical helix of cholesteric

Vinay Joshi; Daniel A. Paterson; John M.D. Storey; Corrie T. Imrie; Liang Chy Chien

doi:10.1002/sdtp.12389

Color smart window based on polymer-sustained conical helix of cholesteric

Vinay Joshi^*
, Daniel A. Paterson
, John M.D. Storey
, Corrie T. Imrie
, Liang Chy Chien

^*Corresponding author for this work

Kent State University

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

A color smart window enabling an electrically-switched color across the visible spectrum based on polymer-sustained conical helix structure of a cholesteric liquid crystal is demonstrated. The proposed color reflective display is low in operation voltage, reversible and low-hysteresis in color switching via electric field ramping, and wide color gamut due to narrow spectral bandwidth.

Original language	English
Article number	P‐159
Pages (from-to)	1756-1757
Number of pages	2
Journal	Digest of Technical Papers - SID International Symposium
Volume	49
Issue number	1
Early online date	30 May 2018
DOIs	https://doi.org/10.1002/sdtp.12389
Publication status	Published - May 2018
Event	SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States Duration: 20 May 2018 → 25 May 2018

Keywords

Cholesteric
Color smart window
Electro-optics
Polymer-sustained conical helix

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title = "Color smart window based on polymer-sustained conical helix of cholesteric",

abstract = "A color smart window enabling an electrically-switched color across the visible spectrum based on polymer-sustained conical helix structure of a cholesteric liquid crystal is demonstrated. The proposed color reflective display is low in operation voltage, reversible and low-hysteresis in color switching via electric field ramping, and wide color gamut due to narrow spectral bandwidth.",

keywords = "Cholesteric, Color smart window, Electro-optics, Polymer-sustained conical helix",

author = "Vinay Joshi and Paterson, \{Daniel A.\} and Storey, \{John M.D.\} and Imrie, \{Corrie T.\} and Chien, \{Liang Chy\}",

year = "2018",

month = may,

doi = "10.1002/sdtp.12389",

language = "English",

volume = "49",

pages = "1756--1757",

journal = "Digest of Technical Papers - SID International Symposium",

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AU - Joshi, Vinay

AU - Paterson, Daniel A.

AU - Storey, John M.D.

AU - Imrie, Corrie T.

AU - Chien, Liang Chy

PY - 2018/5

Y1 - 2018/5

N2 - A color smart window enabling an electrically-switched color across the visible spectrum based on polymer-sustained conical helix structure of a cholesteric liquid crystal is demonstrated. The proposed color reflective display is low in operation voltage, reversible and low-hysteresis in color switching via electric field ramping, and wide color gamut due to narrow spectral bandwidth.

AB - A color smart window enabling an electrically-switched color across the visible spectrum based on polymer-sustained conical helix structure of a cholesteric liquid crystal is demonstrated. The proposed color reflective display is low in operation voltage, reversible and low-hysteresis in color switching via electric field ramping, and wide color gamut due to narrow spectral bandwidth.

KW - Cholesteric

KW - Color smart window

KW - Electro-optics

KW - Polymer-sustained conical helix

UR - https://www.scopus.com/pages/publications/85054019771

U2 - 10.1002/sdtp.12389

DO - 10.1002/sdtp.12389

M3 - Conference article

AN - SCOPUS:85054019771

SN - 0097-966X

VL - 49

SP - 1756

EP - 1757

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

M1 - P‐159

T2 - SID Symposium, Seminar, and Exhibition 2018, Display Week 2018

Y2 - 20 May 2018 through 25 May 2018

ER -

Color smart window based on polymer-sustained conical helix of cholesteric

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Keywords

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