Patent ID: 10989609

Abstract:
Under predetermined film depositing conditions, the raw material solution of the thermistor film is atomized or dropletized, the carrier gas is supplied to the obtained mist or droplet, the mist or droplet is conveyed to the substrate, and then the mist or droplet is thermally reacted on the substrate to deposit a film. A resultant thermistor thin film has a film thickness of 1 μm or less, a film width of 5 mm or more, a thickness of 50 nm or more and 5 μm or less, a thickness in the range of less than ±50 nm, a thickness of 5 mm or less, and/or a thickness of 50 nm or more and 5 μm or less, and has a film surface roughness (Ra) of 0.1 μm or less.