Assertion: cellulose's structure | /r/CapableOf | prevent oxygen
Facets:
value: from approaching into the envelope
type: TRANSITIVE-OBJECT
Source sentences:
text: The great barrier property was proven by Fukuzumi et al.  that the average pore size of CNC film was about 0.47 nm close to the kinetic diameter of oxygen, and this structure would prevent oxygen from approaching into the envelope.