Browsing by Author "Suib, Steven L."
Now showing items 1-4 of 4
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Antibody-like biorecognition sites for proteins from surface imprinting on nanoparticles
Bhakta, Snehasis; Seraji, Mohammad Saiful Islam; Suib, Steven L.; Rusling, James F. (American Chemical Society (ACS), 2015-12-30)Natural antibodies are used widely for important applications such as biomedical analysis, cancer therapy, and directed drug delivery, but they are expensive and may have limited stability. This study describes synthesis ... -
Fast nucleation for silica nanoparticle synthesis using a sol–gel method
Dixit, Chandra K.; Bhakta, Snehasis; Kumar, Ajeet; Suib, Steven L.; Rusling, James F. (Royal Society of Chemistry (RSC), 2016-01-01)We have developed a method that for the first time allowed us to synthesize silica particles in 20 minutes using a sol-gel preparation. Therefore, it is critically important to understand the synthesis mechanism and kinetic ... -
Fe 3 o 4 nanoparticles on graphene oxide sheets for isolation and ultrasensitive amperometric detection of cancer biomarker proteins
Sharafeldin, Mohamed; Bishop, Gregory W.; Bhakta, Snehasis; El-Sawy, Abdelhamid; Suib, Steven L.; Rusling, James F. (Elsevier BV, 2017-05-01)Ultrasensitive mediator-free electrochemical detection for biomarker proteins was achieved at low cost using a novel composite of Fe3O4 nanoparticles loaded onto graphene oxide (GO) nano-sheets (Fe3O4@GO). This paramagnetic ... -
Ligand-free noble metal nanocluster catalysts on carbon supports via “soft” nitriding
Liu, Ben; Yao, Huiqin; Song, Wenqiao; Jin, Lei; Mosa, Islam M.; Rusling, James F.; Suib, Steven L.; He, Jie (American Chemical Society (ACS), 2016-04-13)We report a robust, universal "soft" nitriding method to grow in situ ligand-free ultrasmall noble metal nanocatalysts (UNMN; e.g., Au, Pd, and Pt) onto carbon. Using low-temperature urea pretreatment at ...