The Editors are issuing this Expression of Concern on article
Temperature effects on output characteristics of quantum dot white light emitting diode
DOI: 10.1007/s12200-012-0275-9, September 2012, Volume 5, Issue 3, pp. 284−291, Amin RANJBARAN to make readers aware of concerns over the ownership of data.
We have asked University of Tabriz to carry out an evaluation of the history of the manuscript.
Higher Education Press and Springer-Verlag Berlin Heidelberg