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Article: Visible-light photocatalysts: Prospects and challenges
Title | Visible-light photocatalysts: Prospects and challenges |
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Authors | |
Keywords | Photocatalysis Solar energy Cost competitive Environmental remediation Industrial processs |
Issue Date | 2020 |
Publisher | AIP Publishing LLC. The Journal's web site is located at http://aplmaterials.aip.org |
Citation | APL Materials, 2020, v. 8 n. 3, p. article no. 030903 How to Cite? |
Abstract | In this research update, we discuss the visible-light photocatalysis. Due to the potential of utilizing freely available solar energy for environmental remediation and fuel generation, this topic has been of increasing interest. Huge amount of work has been done in developing a large variety of photocatalyst materials, and advances have been made in understanding the process. Nevertheless, substantial challenges remain. Some of those challenges could possibly be solved by developing better materials, but in many cases, the biggest problem is whether photocatalysis could be scaled up to an industrial process that would be cost-competitive to existing technologies. Here, we discuss different types of visible-light photocatalysts and their applications and outline various challenges that need to be addressed in the development of practically relevant materials and systems. |
Persistent Identifier | http://hdl.handle.net/10722/286305 |
ISSN | 2023 Impact Factor: 5.3 2023 SCImago Journal Rankings: 1.527 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Djurisic, A | - |
dc.contributor.author | HE, Y | - |
dc.contributor.author | Ng, AMC | - |
dc.date.accessioned | 2020-08-31T07:02:01Z | - |
dc.date.available | 2020-08-31T07:02:01Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | APL Materials, 2020, v. 8 n. 3, p. article no. 030903 | - |
dc.identifier.issn | 2166-532X | - |
dc.identifier.uri | http://hdl.handle.net/10722/286305 | - |
dc.description.abstract | In this research update, we discuss the visible-light photocatalysis. Due to the potential of utilizing freely available solar energy for environmental remediation and fuel generation, this topic has been of increasing interest. Huge amount of work has been done in developing a large variety of photocatalyst materials, and advances have been made in understanding the process. Nevertheless, substantial challenges remain. Some of those challenges could possibly be solved by developing better materials, but in many cases, the biggest problem is whether photocatalysis could be scaled up to an industrial process that would be cost-competitive to existing technologies. Here, we discuss different types of visible-light photocatalysts and their applications and outline various challenges that need to be addressed in the development of practically relevant materials and systems. | - |
dc.language | eng | - |
dc.publisher | AIP Publishing LLC. The Journal's web site is located at http://aplmaterials.aip.org | - |
dc.relation.ispartof | APL Materials | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.subject | Photocatalysis | - |
dc.subject | Solar energy | - |
dc.subject | Cost competitive | - |
dc.subject | Environmental remediation | - |
dc.subject | Industrial processs | - |
dc.title | Visible-light photocatalysts: Prospects and challenges | - |
dc.type | Article | - |
dc.identifier.email | Djurisic, A: dalek@hku.hk | - |
dc.identifier.authority | Djurisic, A=rp00690 | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1063/1.5140497 | - |
dc.identifier.scopus | eid_2-s2.0-85081986196 | - |
dc.identifier.hkuros | 313367 | - |
dc.identifier.volume | 8 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | article no. 030903 | - |
dc.identifier.epage | article no. 030903 | - |
dc.identifier.isi | WOS:000519026200001 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 2166-532X | - |