Search Results - "Manhat, Beth A."

Exfoliated graphene-supported Pt and Pt-based alloys as electrocatalysts for direct methanol fuel cells by Qian, Wen, Hao, Rui, Zhou, Jian, Eastman, Micah, Manhat, Beth A., Sun, Qiang, Goforth, Andrea M., Jiao, Jun

“…To greatly improve the electrocatalytic activity for methanol oxidation, high-quality exfoliated graphene decorated with uniform Pt nanocrystals (NCs) (3nm)…”
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One-Step Melt Synthesis of Water-Soluble, Photoluminescent, Surface-Oxidized Silicon Nanoparticles for Cellular Imaging Applications by Manhat, Beth A, Brown, Anna L, Black, Labe A, Ross, J. B. Alexander, Fichter, Katye, Vu, Tania, Richman, Erik, Goforth, Andrea M

“…We have developed a versatile, one-step melt synthesis of water-soluble, highly emissive silicon nanoparticles using bifunctional, low-melting solids (such as…”
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Conversion from Red to Blue Photoluminescence in Alcohol Dispersions of Alkyl-Capped Silicon Nanoparticles: Insight into the Origins of Visible Photoluminescence in Colloidal Nanocrystalline Silicon by DeBenedetti, William J. I, Chiu, Sheng-Kuei, Radlinger, Christine M, Ellison, Rylie J, Manhat, Beth A, Zhang, Jin Z, Shi, Jianying, Goforth, Andrea M

“…Visibly emissive silicon nanoparticles (Si NPs) were obtained via annealing of (HSiO1.5) n polymer, followed by chemical etching. The hydride-terminated Si NPs…”
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Complementary microscopy techniques applied for optimizing the structure and performance of graphene-based hybrids by Qian, Wen, Chen, Zhiqiang, Eastman, Micah, Cottingham, Steven, Manhat, Beth A., Goforth, Andrea M., Jiao, Jun

“…To improve the performance of graphene and to extend its potential applications, one of the most effective efforts is to hybridize graphene with one or more…”
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Aqueous red-emitting silicon nanoparticles for cellular imaging: Consequences of protecting against surface passivation by hydroxide and water for stable red emission by Chiu, Sheng-Kuei, Manhat, Beth A., DeBenedetti, William J.I., Brown, Anna L., Fichter, Katye, Vu, Tania, Eastman, Micah, Jiao, Jun, Goforth, Andrea M.

“…Stable, aqueous, red-to-near infrared emission is critical for the use of silicon nanoparticles (Si NPs) in biological fluorescence assays, but such Si NPs…”
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