全部文献期刊会议图书|学者科研项目
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作者:Jin Suk Chung , Seung Hyun Hur ...
来源:[J].Catalysis Letters(IF 2.244), 2017, Vol.147 (9), pp.2440-2447Springer
摘要:Pt–ZnO hybrid catalysts were synthesized via a facile wet chemical method for use in the photoenhanced selective hydrogenation of nitroarenes. The Pt–ZnO hybrid exhibited a good catalytic performance under UV irradiation. The reaction rate constant for the reduction of o -ni...
作者:... Ngo Thi Yen Linh , Jin Suk Chung , Seung Hyun Hur
来源:[J].Ionics(IF 1.674), 2017, Vol.23 (6), pp.1525-1532Springer
摘要:A simple and environmentally friendly approach was developed to fabricate silver nanoparticle (Ag NP)-decorated porous reduced graphene oxide (grGO) using glucose as a crosslinking and reducing agent. Physicochemical analysis, such as X-ray photoelectron spectroscopy (XPS), ...
作者:Balasubramaniyan Rajagopalan , Seung Hyun Hur , Jin Suk Chung
来源:[J].Nanoscale Research Letters(IF 2.524), 2015, Vol.10 (1), pp.1-9Springer
摘要:Abstract(#br)Surfactant-treated graphene/polyaniline (G/PANI) nanocomposites were prepared by the MnO 2 template-aided oxidative polymerization of aniline (ANI) on the surfactant-treated graphene sheets. The electrochemical performances of the G/PANI nanocomposites in a thre...
作者:Kang Gyu Sun , Jin Suk Chung , Seung Hyun Hur
来源:[J].Nanoscale Research Letters(IF 2.524), 2015, Vol.10 (1), pp.1-7Springer
摘要:Abstract(#br)Pt/C catalyst used for polymer electrolyte membrane fuel cells (PEMFCs) displays excellent initial performance, but it does not last long because of the lack of durability. In this study, a Pt/reduced graphene oxide (RGO) catalyst was synthesized by the polyol method...
作者:... Balasubramaniyan Rajagopalan , Seung Hyun Hur , Jin Suk Chung
来源:[J].Nanoscale Research Letters(IF 2.524), 2014, Vol.9 (1), pp.1-6Springer
摘要:Abstract(#br)Alkylamine-functionalized graphene oxides (FGOs) have superior dispersibility in low-polar solvents and, as a result, they interact with low-polar polymers such as polystyrene. In this work, the functionalization of graphene oxide using three types of alkylamines, oc...
作者:Mukesh Kumar , Jin Suk Chung , Seung Hyun Hur
来源:[J].Nanoscale Research Letters(IF 2.524), 2014, Vol.9 (1), pp.1-7Springer
摘要:Abstract(#br)We report on the grafting of poly(methyl methacrylate) (PMMA) onto the surface of high-density functionalized graphene oxides (GO) through controlled radical polymerization (CRP). To increase the density of surface grafting, GO was first diazotized (DGO), follow...
作者:Balasubramaniyan Rajagopalan , Jin Suk Chung
来源:[J].Nanoscale Research Letters(IF 2.524), 2014, Vol.9 (1), pp.1-10Springer
摘要:Abstract(#br)An efficient active material for supercapacitor electrodes is prepared by reacting potassium hydroxide (KOH) with graphene oxide followed by chemical reduction with hydrazine. The electrochemical performance of KOH treated graphene oxide reduced for 24 h (reduced che...
作者:... Jayasmita Jana , Jin Suk Chung , Seung Hyun Hur
来源:[J].Dyes and Pigments(IF 3.532), 2020, Vol.175Elsevier
摘要:Abstract(#br)Highly sensitive thioamide sensor was realized by the fluorescent carbon dots (CDs) synthesized using l -tryptophan and ethylenediaminetetraacetic acid as novel precursors via hydrothermal synthesis. The as-synthesized CDs exhibit dual emission bands at 360 and ...
作者:Thangavel Gurunathan , Jin Suk Chung , Sanjay K. Nayak
来源:[J].Journal of Polymers and the Environment(IF 1.495), 2016, Vol.24 (4), pp.287-297Springer
摘要:Abstract(#br)Polylactide (PLA) is a major biodegradable polymer, which has received extensive interests over the past decades and holds great potential to replace several petroleum-based polymeric materials. Nevertheless, the inherent brittleness and low impact strength have...
作者:... Balasubramaniyan Rajagopalan , Jin Suk Chung , James H. Dickerson
来源:[J].Carbon(IF 5.868), 2018, Vol.126, pp.135-144Elsevier
摘要:Abstract(#br)Hydrogenated TiO 2 has recently attracted considerable attention as potential electrode materials for supercapacitors due to its abundance, low cost, high conductivity, remarkable rate capability, and outstanding long-term cycling stability. Herein, we demonstra...

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