Polyoxometalate multi-electron-transfer catalytic systems for water splitting

Chemistry

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Polyoxometalate multi-electron-transfer catalytic systems for water splitting. / Sumliner, Jordan M.; Lv, Hongjin; Fielden, John et al.
In: European Journal of Inorganic Chemistry, Vol. 2014, 17.01.2014, p. 635-644.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Sumliner, JM, Lv, H, Fielden, J, Geletii, YV & Hill, CL 2014, 'Polyoxometalate multi-electron-transfer catalytic systems for water splitting', European Journal of Inorganic Chemistry, vol. 2014, pp. 635-644. https://doi.org/10.1002/ejic.201301573

APA

Sumliner, J. M., Lv, H., Fielden, J., Geletii, Y. V., & Hill, C. L. (2014). Polyoxometalate multi-electron-transfer catalytic systems for water splitting. European Journal of Inorganic Chemistry, 2014, 635-644. https://doi.org/10.1002/ejic.201301573

Vancouver

Sumliner JM, Lv H, Fielden J, Geletii YV, Hill CL. Polyoxometalate multi-electron-transfer catalytic systems for water splitting. European Journal of Inorganic Chemistry. 2014 Jan 17;2014:635-644. doi: 10.1002/ejic.201301573

Author

Sumliner, Jordan M. ; Lv, Hongjin ; Fielden, John et al. / Polyoxometalate multi-electron-transfer catalytic systems for water splitting. In: European Journal of Inorganic Chemistry. 2014 ; Vol. 2014. pp. 635-644.

Bibtex

@article{bd92b1864a8f4a9a8be4430a56d9634a,

title = "Polyoxometalate multi-electron-transfer catalytic systems for water splitting",

abstract = "The viable production of solar fuels requires a visible-light-absorbing unit, a H2O (or CO2) reduction catalyst (WRC), and a water oxidation catalyst (WOC) that work in tandem to split water or reduce CO2 with H2O rapidly, selectively, and for long periods of time. Most catalysts and photosensitizers developed to date for these triadic systems are oxidatively, thermally, and/or hydrolytically unstable. Polyoxometalates (POMs) constitute a huge class of complexes with extensively tunable properties that are oxidatively, thermally, and (over wide and adjustable pH ranges) hydrolytically stable. POMs are some of the fastest and most stable WOCs to date under optimal conditions. This Microreview updates the very active POM WOC field; it reports the application of POMs as WRCs and initial self-assembling metal oxide semiconductor–photosensitizer–POM catalyst triad photoanodes. The complexities of investigating these POM systems, including but not limited to the study of POM-hydrated metal-ion–metal-oxide speciation processes, are outlined. The achievements and challenges in POM WOC, WRC, and triad research are outlined.",

keywords = "Polyoxometalates, Water splitting, Photochemistry, Supported catalysts, POM-based triads",

author = "Sumliner, {Jordan M.} and Hongjin Lv and John Fielden and Geletii, {Yurii V.} and Hill, {Craig L.}",

year = "2014",

month = jan,

day = "17",

doi = "10.1002/ejic.201301573",

language = "English",

volume = "2014",

pages = "635--644",

journal = "European Journal of Inorganic Chemistry",

issn = "1434-1948",

publisher = "Wiley-VCH Verlag",

}

RIS

TY - JOUR

T1 - Polyoxometalate multi-electron-transfer catalytic systems for water splitting

AU - Sumliner, Jordan M.

AU - Lv, Hongjin

AU - Fielden, John

AU - Geletii, Yurii V.

AU - Hill, Craig L.

PY - 2014/1/17

Y1 - 2014/1/17

N2 - The viable production of solar fuels requires a visible-light-absorbing unit, a H2O (or CO2) reduction catalyst (WRC), and a water oxidation catalyst (WOC) that work in tandem to split water or reduce CO2 with H2O rapidly, selectively, and for long periods of time. Most catalysts and photosensitizers developed to date for these triadic systems are oxidatively, thermally, and/or hydrolytically unstable. Polyoxometalates (POMs) constitute a huge class of complexes with extensively tunable properties that are oxidatively, thermally, and (over wide and adjustable pH ranges) hydrolytically stable. POMs are some of the fastest and most stable WOCs to date under optimal conditions. This Microreview updates the very active POM WOC field; it reports the application of POMs as WRCs and initial self-assembling metal oxide semiconductor–photosensitizer–POM catalyst triad photoanodes. The complexities of investigating these POM systems, including but not limited to the study of POM-hydrated metal-ion–metal-oxide speciation processes, are outlined. The achievements and challenges in POM WOC, WRC, and triad research are outlined.

AB - The viable production of solar fuels requires a visible-light-absorbing unit, a H2O (or CO2) reduction catalyst (WRC), and a water oxidation catalyst (WOC) that work in tandem to split water or reduce CO2 with H2O rapidly, selectively, and for long periods of time. Most catalysts and photosensitizers developed to date for these triadic systems are oxidatively, thermally, and/or hydrolytically unstable. Polyoxometalates (POMs) constitute a huge class of complexes with extensively tunable properties that are oxidatively, thermally, and (over wide and adjustable pH ranges) hydrolytically stable. POMs are some of the fastest and most stable WOCs to date under optimal conditions. This Microreview updates the very active POM WOC field; it reports the application of POMs as WRCs and initial self-assembling metal oxide semiconductor–photosensitizer–POM catalyst triad photoanodes. The complexities of investigating these POM systems, including but not limited to the study of POM-hydrated metal-ion–metal-oxide speciation processes, are outlined. The achievements and challenges in POM WOC, WRC, and triad research are outlined.

KW - Polyoxometalates

KW - Water splitting

KW - Photochemistry

KW - Supported catalysts

KW - POM-based triads

U2 - 10.1002/ejic.201301573

DO - 10.1002/ejic.201301573

M3 - Journal article

VL - 2014

SP - 635

EP - 644

JO - European Journal of Inorganic Chemistry

JF - European Journal of Inorganic Chemistry

SN - 1434-1948

ER -

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