id	keyword
brj-24825	cuo
brj-24825	cellulose
brj-24825	et al
brj-24825	doi
brj-24825	nanoparticles
brj-24825	synthesis
brj-24825	reduction
brj-24825	waste
brj-24825	fig
brj-24825	zheng
brj-24825	cuo nanoparticles
brj-24825	peer
brj-24825	activity