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Title: Evaluation of 3D printed optofluidic smart glass prototypes

Journal Article · · Optics Express
DOI:https://doi.org/10.1364/OE.26.000A85· OSTI ID:1413072

Smart glass or smart windows are an innovative technology used for thermal management, energy efficiency, and privacy applications. Notable commercially available smart glass relies on an electric stimuli to modulate the glass from a transparent to a translucent mode of operation. However, the current market technologies, such as electrochromic, polymer dispersed liquid crystal, and suspended particle devices are expensive and suffer from solar absorption, poor transmittance modulation, and in some cases, continuous power consumption. The authors of this paper present a novel optofluidic smart glass prototype capable of modulating visible light transmittance from 8% to 85%. Smart glass or smart windows are an innovative technology used for thermal management, energy efficiency, and privacy applications. Notable commercially available smart glass relies on an electric stimuli to modulate the glass from a transparent to a translucent mode of operation. However, the current market technologies, such as electrochromic, polymer dispersed liquid crystal, and suspended particle devices are expensive and suffer from solar absorption, poor transmittance modulation, and in some cases, continuous power consumption. The authors of this paper present a novel optofluidic smart glass prototype capable of modulating visible light transmittance from 8% to 85%.

Research Organization:
Univ. of Delaware, Newark, DE (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
EE0005544
OSTI ID:
1413072
Alternate ID(s):
OSTI ID: 1503239
Journal Information:
Optics Express, Journal Name: Optics Express Vol. 26 Journal Issue: 2; ISSN 1094-4087
Publisher:
Optical Society of AmericaCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 11 works
Citation information provided by
Web of Science

References (8)

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Progress toward durable, cost effective electrochromic window glazings journal January 1999
Electrochromic dynamic windows for office buildings journal June 2012
Solar radiation glazing factors for window panes, glass structures and electrochromic windows in buildings—Measurement and calculation journal September 2013
Application issues for large-area electrochromic windows in commercial buildings journal March 2002
Large-area smart glass and integrated photovoltaics journal April 2003
Chromogenic smart materials journal March 2004

Cited By (1)

Wide Dynamic Range in Tunable Electrochromic Bragg Stacks from Doped Semiconductor Nanocrystals journal July 2019