Fig. 5: Demonstration of large-scale fabrication and thermoplastic processing of BTA-based doped glass for the potential application. | Nature Communications

Fig. 5: Demonstration of large-scale fabrication and thermoplastic processing of BTA-based doped glass for the potential application.

From: Multiple hydrogen bonding enables large-area doped phosphorescent glasses with robust stability and high-temperature afterglow

Fig. 5: Demonstration of large-scale fabrication and thermoplastic processing of BTA-based doped glass for the potential application.

a Photographs of the fabricated large-scale TFH/BTA glass afterglow panel under daylight and 365 nm UV light off (scale bar = 5 cm). Note that the afterglow panel can light up the map of the emergency evacuation route. b Photographs of thermoplastic processability of BTA-based doped glass under daylight and 365 nm UV light off (scale bar = 1 cm). c Digit information-encryption display using BTA-based doped glass under direct current (DC) switched on and off, with different time passing from top to down (scale bar = 1 cm).

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