Blar i Institutt for konstruksjonsteknikk på forfatter "Xu, Ke"
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Dual-Ionic Hydrogels with Ultralong Anti-dehydration Lifespan and Superior Anti-icing Performance
Li, Tong; Xu, Ke; Shi, Lianxin; Wu, Jianyang; He, Jianying; Zhang, Zhiliang (Peer reviewed; Journal article, 2022)Water-rich hydrogels find a wide range of promising applications due to their combined solid/liquidlike properties. However, hydrogels often exhibit a short lifespan and suffer from functional failure due to water depletion ... -
Effects of Morphology and Temperature on the Tensile Characteristics of Carbon Nitride Nanothreads
Fu, Yuequn; Xu, Ke; Wu, Jianyang; Zhang, Zhiliang; He, Jianying (Journal article; Peer reviewed, 2020)Very recently synthesized carbon nitride nanothreads (CNNTs) by compressing crystalline pyridine show outperformance in chemical and physical properties over diamond nanothreads. Here, using first-principle based ReaxFF ... -
HTR: An ultra-high speed algorithm for cage recognition of clathrate hydrates
Liu, Yisi; Xu, Ke; Xu, Yihua; Liu, Jinjie; Wu, Jianyang; Zhang, Zhisen (Peer reviewed; Journal article, 2022)Clathrate hydrates find diverse significant applications including but not limited to future energy resources, gas storage and transport, gas separation, water desalination, and refrigeration. Studies on the nucleation, ... -
Self-deicing Electrolyte Hydrogel Surfaces with Pa-level Ice Adhesion and Durable Anti-freezing/frost Performance
Li, Tong; Ibáñez-Ibáñez, pablo; Håkonsen, Verner; Wu, Jianyang; Xu, Ke; Zhuo, Yizhi; Luo, Sihai; He, Jianying; Zhang, Zhiliang (Peer reviewed; Journal article, 2020)Despite the remarkable advances in mitigating ice formation and accretion, however, no engineered anti-icing surfaces today can durably prevent frost formation, droplet freezing and ice accretion in an economical and ... -
Thermally induced hex-graphene transitions in 2D carbon crystals
Fu, Ran; Xu, Yihua; Liu, Yisi; Lin, Yanwen; Xu, Ke; Chang, Yuanhao; Fu, Yuequn; Zhang, Zhisen; Wu, Jianyang (Peer reviewed; Journal article, 2022)Resourceful beyond-graphene two-dimensional (2D) carbon crystals have been proposed/synthesized; however, the fundamental knowledge of their melting thermodynamics remains lacking. Here, the structural and thermodynamic ...