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Sheng Dai

Researcher at Oak Ridge National Laboratory

Publications -  1092
Citations -  76448

Sheng Dai is an academic researcher from Oak Ridge National Laboratory. The author has contributed to research in topics: Ionic liquid & Catalysis. The author has an hindex of 122, co-authored 985 publications receiving 63472 citations. Previous affiliations of Sheng Dai include Oak Ridge Associated Universities & Zhejiang University.

Papers
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Journal ArticleDOI

Radiation-Assisted Formation of Metal Nanoparticles in Molten Salts.

E. T. Dias, +14 more
- 14 Jan 2021 - 
TL;DR: This work uses synchrotron X-rays as both a source of solvated electrons for reducing Ni2+ ions added to ZnCl2 melt and an atomic-level probe for detecting formation of zerovalent Ni nanoparticles and proposed a radiation-induced reduction mechanism of metal ions in molten salts.
Journal ArticleDOI

Dissolution of the Rare‐Earth Mineral Bastnaesite by Acidic Amide Ionic Liquid for Recovery of Critical Materials

John W. Freiderich, +4 more
- 01 Sep 2015 - 
TL;DR: In this article, an extractive metallurgy process involving ionic liquids (ILs) leads to an enrichment of heavy rare earth elements by nearly an order of magnitude, and an overall reaction for the dissolution of bastnaesite is proposed for this system.
Patent

Coating compositions for electrode compositions and their methods of making

Mariappan Parans Paranthaman, +4 more
TL;DR: In this paper, a method of making a doped carbon coating composition and mixing the coating composition with the base electrode composition at an elevated temperature in a flowing inert gas atmosphere is described.
Journal ArticleDOI

Surface alumina species on modified titanium dioxide: A solid-state 27Al MAS and 3QMAS NMR investigation of catalyst supports

Edward W. Hagaman, +5 more
- 01 May 2010 - 
TL;DR: Gold particle catalysts prepared from supports calcined at 500 degrees C have optimum catalytic activity in CO oxidation, and smallest gold particle size for supports, which show maximum monolayer type octahedral alumina on the titania surface.
Journal ArticleDOI

FTIR Investigation of the Interfacial Properties and Mechanisms of CO2 Sorption in Porous Ionic Liquids

Jennifer A. Schott, +6 more
TL;DR: In this paper, in situ Fourier transform infrared spectroscopy measurements were conducted to investigate the mechanism of carbon dioxide absorption in a porous ionic liquid consisting of ZIF-8 combined with 8,8′-(3,6-dioxaoctane-1,8-diyl)bis(1, 8-diazabicyclo[5.4.0]undec-7-en-8-ium) bis(trifluoromethanesulfonyl)imide ([DBU-PEG][(Tf2N