M. N. F. Norrrahim is working as a research officer in the Research Center for Chemical Defence, Universiti Pertahanan Nasional Malaysia. He completed his Ph.D. in the field of nanotechnology at the Universiti Putra Malaysia in 2018. He has secured several awards for his innovations and technology developments. His research interests include nanotechnology, nanocellulose, bio-adsorbent, bio-polymer, bio-composites, and biotechnology. To date, he has authored or co-authored more than 90 publications, including 55 manuscripts published in indexed journals (Scopus/WOS). He also authored one book entitled “Industrial Applications of Nanocellulose and its Nanocomposites” published by Elsevier.