Results show that the phase transition temperature ( Tc) of W - doped Vanadium dioxide film prepared by an inorganic sol - gel process can be reduced to room temperature.

• 实验证明采用无机溶胶凝胶法制备掺钨二氧化钒薄膜可将二氧化钒薄膜的相变温度点降低到室温范围。