Publications by authors named "Hong-Yue Zhu"
Article Synopsis
- - This paper introduces a multiple headspace extraction (MHE) method for measuring the water vapor transmission rate of cellulose-based papers.
- - The MHE technique, combined with gas chromatography, effectively measures the amount of water vapor in a closed vial, showing high precision (relative standard deviation < 3.49%).
- - The study concludes that this method is both fast and accurate, making it a promising tool for future research on cellulose-based paper properties.
High quality and high quantity few-layer graphene was successfully prepared using a new impinging jet method. Natural graphite flakes were first agitated in N-methyl pyrrolidone (NMP) with the assistance of supercritical CO, then the half-exfoliated graphite was further stripped using the shear stress derived from the impinging jets. After the energy conversion and stress analysis of the graphite particles during the whole exfoliation process, it was revealed that the size of the target mesh, the distance between the nozzle and the target, the decompression rate, and the size of the raw materials had a significant influence on the exfoliation process.
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