感觉要先明白dye sensitized solar cell, 为什么大家用Particle, 而不用其他的。 surface area, electron transfer. Hollow sphere, maybe the inner hollow structure can not have contribution to surface area for dye absorption. and electron transfer maybe also is part of the reason.
你很有想法,但要多看文献
球壳能稳定吗?不会碎吗?对电极一压迫不就完了。
能推荐一下吗?
http://bbs.coatingdata.com/showtopic-4178.aspx
到这里看这篇文章
,
般棒或者管传输会快点,电子空穴更容易分离,
呵呵,这个有相关文献对比吗?
我建议在TIO2外面包一层ZNO
感觉要先明白dye sensitized solar cell, 为什么大家用Particle, 而不用其他的。 surface area, electron transfer. Hollow sphere, maybe the inner hollow structure can not have contribution to surface area for dye absorption. and electron transfer maybe also is part of the reason.
纳米材料颗粒很小,不会碎的。另外,球壳的作用一般是为了保护内部粒子或形成能带复合。