Accepted Manuscript Full Length Article Stable bismuth sub-monolayer termination of Bi 2 Se 3 M. Hermanowicz, W. Koczorowski, M. Bazarnik, M. Kopciuszyński, R. Zdyb, A. Materna, A. Hruban, R. Czajka, M.W. Radny PII: S0169-4332(19)30017-0 DOI: https://doi.org/10.1016/j.apsusc.2019.01.011 Reference: APSUSC 41410 To appear in: Applied Surface Science Received Date: 31 August 2018 Accepted Date: 2 January 2019 Please cite this article as: M. Hermanowicz, W. Koczorowski, M. Bazarnik, M. Kopciuszyński, R. Zdyb, A. Materna, A. Hruban, R. Czajka, M.W. Radny, Stable bismuth sub-monolayer termination of Bi 2 Se 3 , Applied Surface Science (2019), doi: https://doi.org/10.1016/j.apsusc.2019.01.011 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.