Options
Mohammad Nuzaihan Md Nor
Preferred name
Mohammad Nuzaihan Md Nor
Official Name
Mohammad Nuzaihan , Md Nor
Alternative Name
Nuzaihan, M. N.M.
M.Nuzaihan, M. N.
Md Nor, Mohammad Nuzaihan
Nuzaihan, M. M.
Nor, M. N.Md
Md Nor, M. Nuzaihan
Main Affiliation
Scopus Author ID
57219031365
Researcher ID
FMD-4992-2022
Now showing
1 - 1 of 1
-
PublicationMolybdenum disulfide—gold nanoparticle nanocomposite in field-effect transistor back-gate for enhanced C-reactive protein detection( 2020-11-01)
;Dalila N.R. ; ; ;Nanofabricated gold nanoparticles (Au-NPs) on MoS2 nanosheets (Au-NPs/MoS2) in back-gated field-effect transistor (BG-FET) are presented, which acts as an efficient semiconductor device for detecting a low concentration of C-reactive protein (C-RP). The decorated nanomaterials lead to an enhanced electron conduction layer on a 100-μm-sized transducing channel. The sensing surface was characterized by Raman spectroscopy, ultraviolet–visible spectroscopy (UV-Vis), atomic force microscopy (AFM), scanning electron microscopy (SEM), and high-power microscopy (HPM). The BG-FET device exhibits an excellent limit of detection of 8.38 fg/mL and a sensitivity of 176 nA/g·mL−1. The current study with Au-NPs/MoS2 BG-FET displays a new potential biosensing technology; especially for integration into complementary metal oxide (CMOS) technology for hand-held future device application. [Figure not available: see fulltext.]5 30