An Aspergillus niger endo-1,4- -mannanase, Man26A, was confirmed by FTIR and XRD to be immobilised on glutaraldehyde-activated chitosan nanoparticles via covalent bonding. The immobilisation (%) and activity yields (%) ...

Copper sulphide doped zinc sulphide (CuS/ZnS) microporous aggregate nanocomposites were synthesised through one-step solid phase thermal decomposition method. This work focused on the effect of initial solution pH and ...

In this study, cellulose nanocrystals (CNCs) were obtained from South African corncobs using an acid hydrolysis process. The delignification of corncobs was carried out by using alkali and bleaching pretreatment. ...

Copper (II) oxide (CuO) nanostructures were prepared on fluorine-doped tin oxide (FTO) using a three-step heat treatment process in a sol−gel dip-coating method. The precursor used for the dip-coating process was prepared ...

Semiconductor photocatalysis is touted to be one of the most efficient and cost-effective methods of degrading organic pollutants in various water matrices. Herein, highly agglomerated WO3 nanoparticles were synthesized ...