Accepted Manuscript SERS enhancement, sensitivity and homogeneity studies on Bi-metallic Ag-Cu films through tuning of broad band SPR towards red region Anil Kumar Pal, D. Bharathi Mohan PII: S0925-8388(16)34165-2 DOI: 10.1016/j.jallcom.2016.12.246 Reference: JALCOM 40168 To appear in: Journal of Alloys and Compounds Received Date: 10 September 2016 Revised Date: 16 December 2016 Accepted Date: 18 December 2016 Please cite this article as: A.K. Pal, D. Bharathi Mohan, SERS enhancement, sensitivity and homogeneity studies on Bi-metallic Ag-Cu films through tuning of broad band SPR towards red region, Journal of Alloys and Compounds (2017), doi: 10.1016/j.jallcom.2016.12.246. 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.