The photovoltaic effect is a process that generates voltage or electric current in a photovoltaic cell when it is exposed to sunlight is this effect that makes solar panels useful, as it is how the cells within the panel convert sunlight to
photovoltaic和photogalvanic这两个物理过程有什么异同？ galvanic和voltaic本身两个词意就很接近,都是产生电压电流的意思,历史上Galvani和Volta两人所做的贡献也相近。
