Constructing interfacial potential barrier via a gradient configuration: an effective method to enhance energy-filtering effect
- Type
- Retraction
- Notice date
- 12/18/2020 0:00
- Journal
- National Science Review
- Publisher
- Oxford University Press
- Notice DOI
- 10.1093/nsr/nwaa256
- Original paper DOI
- 10.1093/nsr/nwaa223