锌卟啉/介孔二氧化钛薄膜电极：用于光催化还原的混合材料纳米结构
Zinc porphyrin/mesoporous titania thin film electrodes: a hybrid material nanoarchitecture for photocatalytic reduction.
作者信息
Caraballo Rolando M, Vensaus Priscila, Herrera Facundo C, Soler Illia Galo J A A, Hamer Mariana
机构信息
Instituto de Nanosistemas, Universidad Nacional de General San Martín-CONICET Av. 25 de Mayo 1021 (B1650KNA) San Martín Argentina
出版信息
RSC Adv. 2021 Sep 21;11(49):31124-31130. doi: 10.1039/d1ra06585h. eCollection 2021 Sep 14.
In this work, photocatalytic reduction of methyl viologen is achieved using zinc tetra(4--methylpyridyl)porphine (ZnP) functionalized mesoporous titania thin films (MTTF). Metalloporphyrins are the core of natural systems that harvest energy from the sun. Thus, a bioinspired approach is used, taking advantage of ZnP sensitizing capabilities and MTTF organized structure.
在这项工作中，使用四（4-甲基吡啶基）锌卟啉（ZnP）功能化的介孔二氧化钛薄膜（MTTF）实现了甲基紫精的光催化还原。金属卟啉是从太阳获取能量的自然系统的核心。因此，采用了一种受生物启发的方法，利用ZnP的敏化能力和MTTF的有序结构。
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