Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Thollwana Andretta Makhetha"'
Autor:
Njabulo Sondezi, Zikhona Njengele-Tetyana, Kgabo Phillemon Matabola, Thollwana Andretta Makhetha
Publikováno v:
ACS Omega, Vol 9, Iss 14, Pp 15959-15970 (2024)
Externí odkaz:
https://doaj.org/article/da67c85af0e44daf8be4e95adef15794
Publikováno v:
ACS Omega, Vol 5, Iss 17, Pp 9626-9640 (2020)
Externí odkaz:
https://doaj.org/article/11475dd4dcbb4c659b037d13607d94dc
Publikováno v:
Membranes, Vol 12, Iss 4, p 436 (2022)
A series of Zeolitic imidazole framework-8 (ZIF-8) clusters supported on graphene oxide (ZIF-8@GO) nanocomposites were prepared by varying the ratios of ZIF-8 to GO. The resultant nanocomposites were characterized using various techniques, such as Sc
Externí odkaz:
https://doaj.org/article/167705d5e8d0485bbd977f5bd7da348f
Publikováno v:
Chemical Engineering Journal Advances, Vol 1, Iss , Pp 100005- (2020)
ZIF-8@GO composites were successfully synthesized through the in-situ growth method and were subsequently employed as fillers in low amounts of 0.1–0.5 wt% in the preparation of polyethersulfone (PES) ultrafiltration (UF) membranes via phase invers
Externí odkaz:
https://doaj.org/article/77a4deee2ade49fa99b4cbd1d5701c8a
Autor:
Tshimangadzo S. Munonde, Azile Nqombolo, Richard M. Moutloali, Thollwana Andretta Makhetha, Philiswa N. Nomngongo
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss, Pp 1845-1855 (2021)
Herein, a Co/Zn based metal organic frameworks (ZIF-67/ZIF-8) adsorbent was synthesized through a facile method and used for the removal of As(V) and Cr(VI) ions. The adsorbent was characterized by Brunauer Emmett and Teller (BET), X-ray photoelectro
Publikováno v:
ACS Omega, Vol 5, Iss 17, Pp 9626-9640 (2020)
ACS Omega
ACS Omega
The rational approach motivated the design of novel antimicrobial silver and silver–copper bimetallic nanoparticles contained within zeolitic imidazolate framework-8 supported on graphene oxide (GO), Ag@ZIF-8@GO, and AgCu@ZIF8@GO. In the resultant
Publikováno v:
Journal of Membrane Science. 554:195-210
Two nanocomposite types of Cu(tpa) MOFs supported on graphene oxide (Cu(tpa)@GO) were prepared by varying the ratio of MOF to GO. These composites were used to produce a series of Cu(tpa)@GO polyethersulfone (PES) composite membranes through a phase
Publikováno v:
Journal of Membrane Science. 618:118733
A series of nanocomposite membranes, Ag@ZIF-8@GO/PES, Cu@ZIF-8@GO/PES and Ag–Cu@ZIF-8@GO/PES, were fabricated via phase inversion method. These were characterized using scanning electron microscopy (SEM) coupled with energy dispersive X-ray (EDS),
Publikováno v:
Journal of Composite Materials. 51:1169-1186
Poly(lactic acid)/ethylene vinyl acetate blends and poly(lactic acid)/ethylene vinyl acetate/sugarcane bagasse composites were prepared by melt mixing. The lower viscosity of poly(lactic acid), the lower interfacial tension between poly(lactic acid)
Autor:
Setumo Victor Motloung, Teboho Clement Mokhena, T.E. Motaung, T. H. Mokhothu, Rantooa Moji, Mokgaotsa Jonas Mochane, Thollwana Andretta Makhetha
Publikováno v:
Polymer Composites. 38:1497-1503
Sugar cane bagasse (SB)–low density polyethylene composites with different mechanically treated SB were prepared by a melt compounding method. The effect of the different treatments using supermasscolloider at low content of SB on the morphology, m