Wenda Hu
@WendaHu1
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RT @global_nmr: Please RT! We are thrilled to announce the winners of @global_nmr Online Conference 2024 #GlobalnmrOC2024 These awards re…
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@adriandraney Thanks for the question! It provides distinct mechanisms for when co-fed water is involved with two morphologies, which have not been discovered before. If water has weaker interaction with reactant on specific morphology, the activity will be less influenced
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@moxie9028 very good question! pyramid is TiO2(101), which is the most common facet in the anatase TiO2. The plate is TiO2(001), which is found to be the high surface energy facet. Since it's too material-specific, I didn't mention too many details in the presentation.
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@asifequbal313 @global_nmr yes! but the normal temperature we go to is 473K. Don't wanna always stay in high limitations.
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@asifequbal313 @global_nmr Thanks for the question. In this study, we were spinning at 4kHz since we could already differentiate the peaks. However, our other system can spin up to 20KHz if the resolution requirement is high.
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@YufeiWu811 thanks for the questions! adding water, two new species formed: the dissociative one turns to propoxide-water complex on nanoplate while the molecular one turns to propanol-water complex on bipyramidal. it is not simply a change in ratio of "dissociative" and "molecular"
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@ZihaoZhang10 Solid-state NMR is to study the atomic structure of solids, and understand the catalysts, which rely on Magic Angle Spinning where the sample is spun at 54.74 degrees relative to the magnetic field to average out anisotropic interactions, resulting in higher-resolution spectra.
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happy birthday to my bro
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Modelling complex molecular interactions in catalytic materials for energy storage and conversion in nuclear magnetic resonance
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RT @WangGroupWSU: Wenda Hu just received recognition for his outstanding performance as the best Research Assistant among our ChemE Departm…
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