Jiaqi Jin
University of Utah
22 Papers
31 Citations
Jiaqi Jin is an academic researcher from University of Utah. The author has contributed to research in topics: Wetting & Contact angle. The author has an hindex of 7, co-authored 17 publications.
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Papers
Interfacial water structure and the wetting of mineral surfaces
TL;DR: In this paper, molecular dynamics simulations (MDS) are used to describe interfacial water structure and contrast the structure of water at hydrophilic mineral surface with that at a hydrophobic mineral surface.
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Molecular Dynamics Simulation and Analysis of Interfacial Water at Selected Sulfide Mineral Surfaces under Anaerobic Conditions
TL;DR: In this paper, a molecular dynamics simulation (MDS) study of the behavior of interfacial water at selected sulfide mineral surfaces under anaerobic conditions was performed, which revealed the structure and wetting characteristics of the pyrite surface, galena surface, chalcopyrite (012) surface, sphalerite (110) surface and molybdenite surfaces (i.e. the face, armchair-edge, and zigzag-edge surfaces).
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The hydrophobic surface state of talc as influenced by aluminum substitution in the tetrahedral layer.
Venkata Atluri,Jiaqi Jin,Kaustubh Shrimali,Liem X. Dang,Xuming Wang,Jan D. Miller +5 more
- 15 Feb 2019
TL;DR: Understanding of how aluminum substitution in the tetrahedral layer affects the fundamental surface properties of talc is provided, paving the way for the design of improved reagents for talc flotation as an industrial mineral product, and for talC depression in the recovery of sulfide mineral concentrates.
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Attachment, Coalescence, and Spreading of Carbon Dioxide Nanobubbles at Pyrite Surfaces.
TL;DR: It seems that CO2 bubbles have a propensity to spread, and whether CO2 exists as layers of CO2 molecules (gas pancakes) or as nano-/microbubbles, their presence at the fresh pyrite surface subsequently facilitates film rupture and attachment of millimeter N2 bubbles and, in this way, improves the flotation of pyrites.
27
Contrasting thermally-induced structural and microstructural evolution of alumino-silicates with tubular and planar arrangements: Case study of halloysite and kaolinite
TL;DR: In this paper, the authors investigated the chemo-morphological evolution of halloysite and compared the results with those for kaolinite, showing that the halloyite structure without interlayer water changes from tubular and planar morphologies to amorphous meta-halloysite in stage IV.
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