Accepted Manuscript Functional solid-state nanochannels for biochemical sensing Qun Ma, Zhixiao Si, Yu Li, Dagui Wang, Xiuling Wu, Pengcheng Gao, Fan Xia PII: S0165-9936(19)30028-7 DOI: https://doi.org/10.1016/j.trac.2019.04.014 Reference: TRAC 15482 To appear in: Trends in Analytical Chemistry Received Date: 22 January 2019 Revised Date: 9 April 2019 Accepted Date: 10 April 2019 Please cite this article as: Q. Ma, Z. Si, Y. Li, D. Wang, X. Wu, P. Gao, F. Xia, Functional solid- state nanochannels for biochemical sensing, Trends in Analytical Chemistry, https://doi.org/10.1016/ j.trac.2019.04.014. 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.