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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.

DOI:10.1039/d1ra06585h
PMID:35498941
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9041319/
Abstract

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.

摘要

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。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/3943b324f4ae/d1ra06585h-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/26c0261573c9/d1ra06585h-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/6b6ee994b48f/d1ra06585h-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/11815ffdaf21/d1ra06585h-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/3943b324f4ae/d1ra06585h-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/26c0261573c9/d1ra06585h-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/6b6ee994b48f/d1ra06585h-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/11815ffdaf21/d1ra06585h-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f335/9041319/3943b324f4ae/d1ra06585h-f4.jpg

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2
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ACS Appl Mater Interfaces. 2020 Feb 5;12(5):5195-5208. doi: 10.1021/acsami.9b17899. Epub 2020 Jan 21.
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Nanopore-Enhanced Drop Evaporation: When Cooler or More Saline Water Droplets Evaporate Faster.
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ACS Nano. 2020 Mar 24;14(3):2702-2708. doi: 10.1021/acsnano.9b06618. Epub 2020 Jan 16.
4
Low overpotential water oxidation at neutral pH catalyzed by a copper(ii) porphyrin.铜(II)卟啉催化中性pH下的低过电位水氧化反应。
Chem Sci. 2019 Jan 7;10(9):2613-2622. doi: 10.1039/c8sc04529a. eCollection 2019 Mar 7.
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Charge percolation in redox-active thin membrane hybrids of mesoporous silica and poly(viologens).介孔硅和聚(氧化还原活性物)的氧化还原活性薄膜杂化物中的电荷渗滤。
Phys Chem Chem Phys. 2019 Jan 30;21(5):2743-2754. doi: 10.1039/c8cp07192f.
6
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7
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