S
Sabahudin Hrapovic
Researcher at National Research Council
Publications - 52
Citations - 5169
Sabahudin Hrapovic is an academic researcher from National Research Council. The author has contributed to research in topics: Carbon nanotube & Cyclic voltammetry. The author has an hindex of 32, co-authored 45 publications receiving 4706 citations. Previous affiliations of Sabahudin Hrapovic include University College Cork & École Polytechnique de Montréal.
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Journal ArticleDOI
Carbocatalytic dehydration of xylose to furfural in water
Edmond Lam,Jonathan H. Chong,Ehsan Majid,Yali Liu,Sabahudin Hrapovic,Alfred C. W. Leung,John H. T. Luong +6 more
TL;DR: Graphene, graphene oxide, sulfonated graphene oxide (SGO) have been shown to be a rapid and water-tolerant solid acid catalyst even at very low catalyst loadings down to 0.5% vs xylose, maintaining its initial activity after 12 repetitions at 200°C, with an average yield of 61% in comparison to 44% for the uncatalyzed system as discussed by the authors.
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Solubilization of Multiwall Carbon Nanotubes by 3‐Aminopropyltriethoxysilane Towards the Fabrication of Electrochemical Biosensors with Promoted Electron Transfer
TL;DR: In this paper, a simple procedure has been described for the fabrication of multi-wall carbon nanotube (CNT) based electrochemical sensors, where 3-Aminopropyltriethoxysilane (APTES) induced solubilization of CNTs allowed for the modification of electrode surfaces.
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New strategy for preparing thin gold films on modified glass surfaces by electroless deposition
TL;DR: In this paper, a new strategy for fabricating continuous gold films based on self-assembly of the gold colloid monolayer on a poly(diallyldimethylammonium chloride)-modified glass slide, followed by electroless plating was described.
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Raman-based detection of bacteria using silver nanoparticles conjugated with antibodies
TL;DR: Surface enhanced Raman scattering (SERS) has been used to detect bacteria captured by polyclonal antibodies sorbed onto protein-A-modified silver nanoparticles and resulted in an intensity enhancement of over 20-fold.
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Fluorescence properties of gold nanorods and their application for DNA biosensing
TL;DR: This communication reveals new and unique optical properties with respect to enhanced fluorescence of gold nanorods as they elongate and a novel strategy for DNA hybridization studies based on monitoring the fluorescence intensity of gold Nanorods has been demonstrated.