Retraction notices

Effects of Copper Nanoparticles Located in Different Regions of Polytetrafluoroethylene/Polyimide Blends on the Morphology, Mechanical and Tribological Properties of PTFE Composites

Type
Expression of concern
Notice date
3/3/2021 0:00
Journal
Tribology Letters
Publisher
Springer
Notice DOI
10.1007/s11249-021-01415-z
Original paper DOI
10.1007/s11249-018-1128-5

Reasons

Matching venue names

Name match only, not an authoritative journal identifier.