Janus Graphene Liquid Crystalline Fiber with Tunable Properties Enabled by Ultrafast Flash Reduction.
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DOI: 10.1002/smll.201901529
Abstract: Flash photothermal treatment via Xenon lamp with a broad wavelength spectrum can effectively remove oxygen functionalities and restore sp2 domains at graphitic carbon materials. The chemical composition and relevant structure formation of flash reduced graphene… read more here.
Keywords: reduction; flash; ultrafast flash; janus graphene ... See more keywords
Numerical simulation and optimization of flash reduction of iron ore particles with hydrogen-rich gases
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DOI: 10.1016/j.powtec.2020.02.075
Abstract: Abstract In this study, the flash reduction process of hematite particles with six hydrogen-rich gases of purified COREX (PCOREX), dry pulverized coal gasification (DPCG), water-coal slurry gasification (WCSG), Midrex, HYL-III, and reformed coke oven gas… read more here.
Keywords: reduction; reduction process; rich gases; hydrogen rich ... See more keywords