Research Article
Organic Membranes for Selectivity Enhancement of Metal Oxide Gas Sensors
Figure 1
Molecular configurations of homopolymers used: (a) polyethylene (PE), (b) polypropylene (PP), (c) poly-4-methylpentene-1 (PMP), (d) polycarbonate (PC), (e) polyethylenterephthalat (PET), (f) polyethylene naphthalate (PEN), (g) polyetheretherketone (PEEK), (h) polyamide (PA6), (i) polyimide (PI), (j) polyetherimide (PEI), and (k) polyethersulfone (PES).
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