Enhanced electrochromic properties and amphoteric coloration of V-doped WO <sub>3</sub> supported by electronic structure optimization and oxygen vacancy-mediated Li <sup>+</sup> capture structures
Shanshan Nie, Mengnan Ruan, Yi Lian, Lei Zhao, Jicun Shi, Zhifeng Liu
Abstract
Tungsten oxide (WO 3 ) is highly valued in electrochromic for energy efficiency and environmental adaptability. However, its poor coloring efficiency and short cycle life limit its commercial application.
Topics & Concepts
ElectrochromismMaterials scienceDopingTungstenTungsten oxideOxygenOxideVacancy defectOptoelectronicsNanotechnologyChemical engineeringElectrodeCrystallographyPhysical chemistryMetallurgyOrganic chemistryChemistryEngineeringTransition Metal Oxide NanomaterialsGas Sensing Nanomaterials and SensorsConducting polymers and applications