Photodecomposition of water catalyzed by Zr- and Ti-MCM-41

S. H. Liu; H. Paul Wang; Y. J. Huang; Y. M. Sun; K. S. Lin; M. C. Hsiao; Y. S. Chen

doi:10.1080/00908310303411

Photodecomposition of water catalyzed by Zr- and Ti-MCM-41

S. H. Liu, H. Paul Wang, Y. J. Huang, Y. M. Sun, K. S. Lin, M. C. Hsiao, Y. S. Chen

環境工程學系

研究成果: Article › 同行評審

18 引文斯高帕斯（Scopus）

摘要

Generation from H₂ via photocatalytic decomposition of water has attracted much attention from the viewpoint of conversion of solar energy into chemical fuels. The photodecomposition of water catalyzed by Zr- and Ti-MCM-41 was studied. As the photocatalytic time increased under UV irradiation, the H₂ yields increased. The H₂ yield on Zr-MCM-41 was ∼ 7 mmole H₂/hr-ZrO₂. The enhancement of Zr-MCM-41 was over 80 times if compared to the bulk ZrO₂. The Ti-MCM-41 also possessed an enhancement of ∼ 77 times for the H₂ yield (over TiO₂). Thus, the photodecomposition of H₂O was enhanced by the Zr and Ti in the framework of MCM-41.

原文	English
頁（從 - 到）	591-596
頁數	6
期刊	Energy Sources
卷	25
發行號	6
DOIs	https://doi.org/10.1080/00908310303411
出版狀態	Published - 2003

All Science Journal Classification (ASJC) codes

化學工程 (全部)
燃料技術
能源工程與電力技術

存取文件

10.1080/00908310303411

其它文件與鏈接

引用此

@article{e62aa69f53144cf8898bd0d1b39bdc2a,

title = "Photodecomposition of water catalyzed by Zr- and Ti-MCM-41",

abstract = "Generation from H2 via photocatalytic decomposition of water has attracted much attention from the viewpoint of conversion of solar energy into chemical fuels. The photodecomposition of water catalyzed by Zr- and Ti-MCM-41 was studied. As the photocatalytic time increased under UV irradiation, the H2 yields increased. The H2 yield on Zr-MCM-41 was ∼ 7 mmole H2/hr-ZrO2. The enhancement of Zr-MCM-41 was over 80 times if compared to the bulk ZrO2. The Ti-MCM-41 also possessed an enhancement of ∼ 77 times for the H2 yield (over TiO2). Thus, the photodecomposition of H2O was enhanced by the Zr and Ti in the framework of MCM-41.",

author = "Liu, {S. H.} and Wang, {H. Paul} and Huang, {Y. J.} and Sun, {Y. M.} and Lin, {K. S.} and Hsiao, {M. C.} and Chen, {Y. S.}",

year = "2003",

doi = "10.1080/00908310303411",

language = "English",

volume = "25",

pages = "591--596",

journal = "Energy Sources",

issn = "0090-8312",

publisher = "Taylor and Francis Ltd.",

number = "6",

}

TY - JOUR

T1 - Photodecomposition of water catalyzed by Zr- and Ti-MCM-41

AU - Liu, S. H.

AU - Wang, H. Paul

AU - Huang, Y. J.

AU - Sun, Y. M.

AU - Lin, K. S.

AU - Hsiao, M. C.

AU - Chen, Y. S.

PY - 2003

Y1 - 2003

N2 - Generation from H2 via photocatalytic decomposition of water has attracted much attention from the viewpoint of conversion of solar energy into chemical fuels. The photodecomposition of water catalyzed by Zr- and Ti-MCM-41 was studied. As the photocatalytic time increased under UV irradiation, the H2 yields increased. The H2 yield on Zr-MCM-41 was ∼ 7 mmole H2/hr-ZrO2. The enhancement of Zr-MCM-41 was over 80 times if compared to the bulk ZrO2. The Ti-MCM-41 also possessed an enhancement of ∼ 77 times for the H2 yield (over TiO2). Thus, the photodecomposition of H2O was enhanced by the Zr and Ti in the framework of MCM-41.

AB - Generation from H2 via photocatalytic decomposition of water has attracted much attention from the viewpoint of conversion of solar energy into chemical fuels. The photodecomposition of water catalyzed by Zr- and Ti-MCM-41 was studied. As the photocatalytic time increased under UV irradiation, the H2 yields increased. The H2 yield on Zr-MCM-41 was ∼ 7 mmole H2/hr-ZrO2. The enhancement of Zr-MCM-41 was over 80 times if compared to the bulk ZrO2. The Ti-MCM-41 also possessed an enhancement of ∼ 77 times for the H2 yield (over TiO2). Thus, the photodecomposition of H2O was enhanced by the Zr and Ti in the framework of MCM-41.

UR - http://www.scopus.com/inward/record.url?scp=0242695707&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0242695707&partnerID=8YFLogxK

U2 - 10.1080/00908310303411

DO - 10.1080/00908310303411

M3 - Article

AN - SCOPUS:0242695707

SN - 0090-8312

VL - 25

SP - 591

EP - 596

JO - Energy Sources

JF - Energy Sources

IS - 6

ER -

Photodecomposition of water catalyzed by Zr- and Ti-MCM-41

摘要

All Science Journal Classification (ASJC) codes

存取文件

其它文件與鏈接

指紋

引用此