Sơn phun nhiệt phân cho điều chế TiO2 - ứng dụng cho các pin mặt trời nhạy với màu nhuộn

• Ngôn ngữ: vie
• Ký hiệu phân loại: 667.2 Dyes and pigments
• Thông tin xuất bản: Hóa học, 2014
• Mô tả vật lý: 548-552
• Bộ sưu tập: Metadata
• ID: 503824

Tóm tắt

 This paper reports the preparation of the TiO2 thin film by using pyrolysis spray technique toward the application in dye sensitized solar cell. The morphology and microstructure of the TiO2 film were characterized by scanning/transmission electron microscope, X-ray diffiaction and Raman spectroscopy. The obtained average size of TiO2 thin film prepared was found at 30 nm, the optical band gap of the material is near 3.5 eV
  and theTiO2 film allows transmission of the light in visible range.