Antireflection coating plays a crucial role in many optical and solar devices, by minimizing the reflection of incident light from the front surface. Here in this work, the preparation of antireflection coating along with super wetting property was reported. TEOS/PF-127 based sol prepared was deposited on cleaned glass substrate using spin coating technique. To get high transmittance, the refractive index of the coating was tuned by the optimization of the polymeric porogen. Mathematical models are also used to calculate the optical performance of the coated substrate. The AR coating deposited on glass substrate shows the transmittance of 94.9% in UV–Visible radiation and 94.3% in solar radiation. The water contact angle of the transparent film was found to be 9° exhibiting superhydrophilic property. The present work provides a simple cost-effective method to enhance the optical transparency of glass up to 4% along with super wetting property.

抗反射涂层通过最大限度地减少来自前表面的入射光反射，在许多光学和太阳能设备中发挥着至关重要的作用。在这项工作中，报道了具有超润湿性能的抗反射涂层的制备。使用旋涂技术将制备的基于 TEOS/PF-127 的溶胶沉积在清洁的玻璃基板上。为了获得高透光率，涂层的折射率通过聚合物致孔剂的优化来调整。数学模型也用于计算涂层基材的光学性能。沉积在玻璃基板上的增透膜在紫外-可见光辐射中的透射率为 94.9%，在太阳辐射中的透射率为 94.3%。发现透明膜的水接触角为 9°，表现出超亲水性。