id:"swepub:oai:DiVA.org:uu-455771"
Sökning: id:"swepub:oai:DiVA.org:uu-455771" > Dialing in Catalyti...
- 1 av 1
- Föregående post
- Nästa post
- Till träfflistan
- Wang, ZhengyanCollege of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 21000, China (författare)
Dialing in Catalytic Sites on Metal Organic Framework Nodes : MIL-53(Al) and MIL-68(Al) Probed with Methanol Dehydration Catalysis
- Artikel/kapitelEngelska2020
Förlag, utgivningsår, omfång ...
- 2020-11-12
- American Chemical Society (ACS),2020
- printrdacarrier
Nummerbeteckningar
- LIBRIS-ID:oai:DiVA.org:uu-455771
- https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-455771URI
- https://doi.org/10.1021/acsami.0c16559DOI
Kompletterande språkuppgifter
- Språk:engelska
- Sammanfattning på:engelska
Ingår i deldatabas
- SwePubSwePub
Klassifikation
Anmärkningar
- Many metal organic frameworks (MOFs) incorporate metal oxide clusters as nodes. Node sites where linkers are missing can be catalytic sites. We now show how to dial in the number and occupancy of such sites in MIL-53 and MIL-68, which incorporate aluminum-oxide-like nodes. The methods involve modulators used in synthesis and postsynthesis reactions to control the modulator-derived groups on these sites. We illustrate the methods using formic acid as a modulator, giving formate ligands on the sites, and these can be removed to leave μ2-OH groups and open Lewis acid sites. Methanol dehydration was used as a catalytic reaction to probe these sites, with infrared spectra giving evidence of methoxide ligands as reaction intermediates. Control of node surface chemistry opens the door for placement of a variety of ligands on a wide range of metal oxide cluster nodes for dialing in reactivity and catalytic properties of a potentially immense class of structurally well-defined materials.
Ämnesord och genrebeteckningar
- NATURVETENSKAP Kemi Materialkemi hsv//swe
- NATURAL SCIENCES Chemical Sciences Materials Chemistry hsv//eng
- General Materials Science
- metal−organic frameworks
- MIL-53(Al)
- MIL-68(Al)
- defects
- methanol dehydration catalysis
Biuppslag (personer, institutioner, konferenser, titlar ...)
- Babucci, MelikeDepartment of Chemical Engineering, University of California at Davis, Davis, California 95616, United States(Swepub:uu)melba227 (författare)
- Zhang, YafengCAS Key Laboratory of Science and Technology on Applied Catalysis and Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences, Dalian, Liaoning 116023, China (författare)
- Wen, YujieKey Laboratory of Mesoscopic Chemistry of MOE and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, Jiangsu 210023, China (författare)
- Peng, LumingKey Laboratory of Mesoscopic Chemistry of MOE and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, Jiangsu 210023, China (författare)
- Yang, BingCAS Key Laboratory of Science and Technology on Applied Catalysis and Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences, Dalian, Liaoning 116023, China (författare)
- Gates, Bruce C.Department of Chemical Engineering, University of California at Davis, Davis, California 95616, United States (författare)
- Yang, DongCollege of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 21000, China (författare)
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 21000, ChinaDepartment of Chemical Engineering, University of California at Davis, Davis, California 95616, United States (creator_code:org_t)
Sammanhörande titlar
- Ingår i:ACS Applied Materials and Interfaces: American Chemical Society (ACS)12:47, s. 53537-535461944-82441944-8252
Internetlänk
Hitta via bibliotek
- ACS Applied Materials and Interfaces (Sök värdpublikationen i LIBRIS)
Till lärosätets databas
- 1 av 1
- Föregående post
- Nästa post
- Till träfflistan
Hitta mer i SwePub
- Av författaren/redakt...
- Wang, Zhengyan
- Babucci, Melike
- Zhang, Yafeng
- Wen, Yujie
- Peng, Luming
- Yang, Bing
- visa fler...
- Gates, Bruce C.
- Yang, Dong
- visa färre...
- Om ämnet
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Kemi
- och Materialkemi
- Artiklar i publikationen
- ACS Applied Mate ...
- Av lärosätet
- Uppsala universitet
Sök utanför SwePub
- Sök vidare i:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - Nationella bibliotekssystem
- LIBRIS.kb.se
