Smart glass in architecture: future perspectives and innovation pathways
DOI:
https://doi.org/10.20868/ade.2026.5713Keywords:
smart glass; energy efficiency; sustainable architecture; building automation; internet of things (IoT)., Smart glass, Energy efficiency, Sustainable architecture, Building automation, Internet of things (IoT)Abstract
This paper presents an analytical review of smart glass technologies and their role in improving energy efficiency and occupant comfort. Both active and passive systems, including electrochromic, thermochromic, liquid crystal, photochromic glass, and suspended particle devices, are evaluated in terms of performance and architectural applications. Previous research shows that smart glass can reduce energy demand for heating, cooling, and lighting while enhancing thermal and visual comfort. Environmental, economic, and technical challenges are also addressed. Future developments emphasize integration with building management systems and IoT-based controls. The findings indicate that smart glass functions as an adaptive building envelope that supports sustainable architecture and contributes to the development of energy-efficient, user-centered buildings.
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