dc.contributor.author |
Mofarah, Sajjad S. |
dc.contributor.author |
Adabifiroozjaei, Esmaeil |
dc.contributor.author |
Pardehkhorram, Raheleh |
dc.contributor.author |
Assadi, Hussein |
dc.contributor.author |
Hinterstein, Manuel |
dc.contributor.author |
Yao, Yin |
dc.contributor.author |
Liu, Xinhong |
dc.contributor.author |
Ghasemian, Mohammad B. |
dc.contributor.author |
Kalantar-Zadeh, Kourosh |
dc.contributor.author |
Mehmood, Rashid |
dc.contributor.author |
Cazorla, Claudio |
dc.contributor.author |
Shahmiri, Reza |
dc.contributor.author |
Bahmanrokh, Ghazaleh |
dc.contributor.author |
Bhattacharyya, Saroj |
dc.contributor.author |
Spadaro, Maria Chiara |
dc.contributor.author |
Arbiol i Cobos, Jordi |
dc.contributor.author |
Lim, Sean |
dc.contributor.author |
Xu, Yuwen |
dc.contributor.author |
Arandiyan, Hamidreza |
dc.contributor.author |
Scott, Jason |
dc.contributor.author |
Koshy, Pramod |
dc.contributor.author |
Sorrell, Charles C. |
dc.date |
2019 |
dc.date.accessioned |
2023-01-28T22:49:21Z |
dc.date.available |
2023-01-28T22:49:21Z |
dc.date.issued |
2023-01-28 |
dc.identifier |
https://ddd.uab.cat/record/270838 |
dc.identifier |
urn:10.1002/adma.201905288 |
dc.identifier |
urn:oai:ddd.uab.cat:270838 |
dc.identifier |
urn:scopus_id:85074818418 |
dc.identifier |
urn:articleid:15214095v31n52p1905288 |
dc.identifier |
urn:icn2uab:6116316 |
dc.identifier.uri |
http://hdl.handle.net/2072/530578 |
dc.format |
application/pdf |
dc.language |
eng |
dc.publisher |
|
dc.relation |
European Commission 754510 |
dc.relation |
Ministerio de Economía y Competitividad ENE2017-85087-C3 |
dc.relation |
Ministerio de Economía y Competitividad SEV-2017-0706 |
dc.relation |
Agència de Gestió d'Ajuts Universitaris i de Recerca 2017/SGR-327 |
dc.relation |
Advanced materials ; Vol. 31, issue 52 (Dec. 2019), art. 1905288 |
dc.rights |
open access |
dc.rights |
Tots els drets reservats. |
dc.rights |
https://rightsstatements.org/vocab/InC/1.0/ |
dc.subject |
2D materials |
dc.subject |
Band alignment |
dc.subject |
Heterostructures |
dc.subject |
Holey nanosheets |
dc.subject |
Metal-based coordination polymers |
dc.title |
Coordination polymer to atomically thin, holey, metal-oxide nanosheets for tuning band alignment |
dc.type |
Article |
dc.description.abstract |
Altres ajuts: ICN2 is supported by the CERCA Programme/Generalitat de Catalunya. |
dc.description.abstract |
Holey 2D metal oxides have shown great promise as functional materials for energy storage and catalysts. Despite impressive performance, their processing is challenged by the requirement of templates plus capping agents or high temperatures; these materials also exhibit excessive thicknesses and low yields. The present work reports a metal-based coordination polymer (MCP) strategy to synthesize polycrystalline, holey, metal oxide (MO) nanosheets with thicknesses as low as two-unit cells. The process involves rapid exfoliation of bulk-layered, MCPs (Ce-, Ti-, Zr-based) into atomically thin MCPs at room temperature, followed by transformation into holey 2D MOs upon the removal of organic linkers in aqueous solution. Further, this work represents an extra step for decorating the holey nanosheets using precursors of transition metals to engineer their band alignments, establishing a route to optimize their photocatalysis. The work introduces a simple, high-yield, room-temperature, and template-free approach to synthesize ultrathin holey nanosheets with high-level functionalities. |