کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1672825 1008940 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Properties of indium tin oxide films deposited on unheated polymer substrates by ion beam assisted deposition
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Properties of indium tin oxide films deposited on unheated polymer substrates by ion beam assisted deposition
چکیده انگلیسی

The optical, electrical and mechanical properties of indium tin oxide (ITO) films prepared on polyethylene terephthalate (PET) substrates by ion beam assisted deposition at room temperature were investigated. The properties of ITO films can be improved by introducing a buffer layer of silicon dioxide (SiO2) between the ITO film and the PET substrate. ITO films deposited on SiO2-coated PET have better crystallinity, lower electrical resistivity, and improved resistance stability under bending than those deposited on bare PET. The average transmittance and the resistivity of ITO films deposited on SiO2-coated PET are 85% and 0.90 × 10− 3 Ω cm, respectively, and when the films are bent, the resistance remains almost constant until a bending radius of 1 cm and it increases slowly under a given bending radius with an increase of the bending cycles. The improved resistance stability of ITO films deposited on SiO2-coated PET is mainly attributed to the perfect adhesion of ITO films induced by the SiO2 buffer layer.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 517, Issue 18, 31 July 2009, Pages 5395–5398
نویسندگان
, , , , ,