Accepted Manuscript Deformation-free nanotwin formation in zirconium and titanium Cong Dai, Peyman Saidi, Zhongwen Yao, Laurent Karim Béland, Mark R. Daymond PII: S0167-577X(19)30401-X DOI: https://doi.org/10.1016/j.matlet.2019.03.029 Reference: MLBLUE 25858 To appear in: Materials Letters Received Date: 11 January 2019 Revised Date: 6 March 2019 Accepted Date: 8 March 2019 Please cite this article as: C. Dai, P. Saidi, Z. Yao, L.K. Béland, M.R. Daymond, Deformation-free nanotwin formation in zirconium and titanium, Materials Letters (2019), doi: https://doi.org/10.1016/j.matlet.2019.03.029 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.