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. 2019 Apr 23;13(2):024108. doi: 10.1063/1.5092529

FIG. 1.

FIG. 1.

Overall bonding procedure: (a) Sprayer used to apply ethanol solution to PMMA and printed ABS substrates; (b) two substrates were then brought into contact with each other; (c) binder clips were used to fix the assembly; (d) UV irradiation; (e) post annealing for relief of residual stress; and (f) bonded microfluidic chip.