Blar i NTNU Open på forfatter "Li, Yang"
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AlGaN Nanowires Grown on SiO2/Si (100) Using Graphene as a Buffer Layer
Wang, Yunyu; Dheeraj, Dasa; Liu, Zhiqiang; Liang, Meng; Li, Yang; Yi, Xiaoyan; Wang, Junxi; Li, Jinmin; Weman, Helge (Peer reviewed; Journal article, 2019)III-Nitride epitaxy is deeply dependent on the substrate and is difficult to grow on amorphous substrates because of the lattice mismatch limits. In this paper, graphene is employed as a buffer layer to assist AlGaN nanowire ... -
An Assessment of the Role of Combined Bulk Micro- and Nano-Bubbles in Quartz Flotation
Zhou, Shaoqi; Li, Yang; Nazari, Sabereh; Bu, Xiangning; Hassanzadeh, Ahmad; Ni, Chao; He, Yaqun; Xie, Guangyuan (Peer reviewed; Journal article, 2022)Bulk micro-nano-bubbles (BMNBs) have been proven to be effective at improving the flotation recovery and kinetics of fine-grained minerals. However, there is currently no research reported on the correlation between the ... -
BEEF-vdW+U method applied to perovskites: thermodynamic, structural, electronic, and magnetic properties
Li, Yang; Zheng, Ya-Shan; Zhu, Yi-An; Sui, Zhi-Jun; Zhou, Xing-Gui; Chen, De; Yuan, Wei-Kang (Journal article; Peer reviewed, 2019)The recently developed BEEF-vdW exchange-correlation method provides a reasonably reliable description of both long-range van der Waals interactions and short-range covalent bonding between molecules and surfaces. However, ... -
CAFE based Multi-scale Modelling of Ductile-to-Brittle Transition of Steel with a Temperature Dependent Effective Surface Energy
Li, Yang; Shterenlikht, Anton; Ren, Xiaobo; He, Jianying; Zhang, Zhiliang (Journal article; Peer reviewed, 2019)It is still a challenge to numerically achieve the interactive competition between ductile damage and brittle fracture in ductile-to-brittle transition (DBT) region. In addition, since two types of fracture occur at two ... -
Constraint effect on the brittle-to-ductile transition of single-crystal iron induced by dislocation mobility
Li, Yang; Ren, Xiaobo; He, Jianying; Zhang, Zhiliang (Journal article, 2018)The brittle-to-ductile transition (BDT), no matter what the dominated mechanism is, dislocation nucleation or dislocation motion, is not an intrinsic phenomenon of material, and depends not only on the strain rate but also ... -
The Effect of Thermal Residual Stresses on Ductile-to-Brittle Transition of a Welded TMCR Steel by Using CAFE Method
Li, Yang; Ren, Xiaobo; He, Jianying; Zhang, Zhiliang (Peer reviewed; Journal article, 2019)The effect of residual stress on fracture of materials or structures has been widely studied. However, its influence on ductile-to-brittle transition (DBT), a crucial phenomenon of structural materials, has rarely been ... -
A multi-barrier model assisted CAFE method for predicting ductile-to-brittle transition with application to a low-carbon ultrahigh-strength steel
Li, Yang; Pallaspuro, Sakari; Ren, Xiaobo; He, Jianying; Kömi, Jukka; Zhang, Zhiliang (Peer reviewed; Journal article, 2020)The conventional micromechanical approaches today are still not able to properly predict the ductile-to-brittle transition (DBT) of steels because of their inability to consider the co-operating ductile fracture and cleavage ... -
Numerical Study on Ductile-to-Brittle Transition of Steel and its Behavior under Residual Stresses
Li, Yang (Doctoral theses at NTNU;2019: 227, Doctoral thesis, 2019)The transition of fracture mode from ductile to brittle (DBT) is a crucial phenomenon of structural materials, e.g. body centered cubic (BCC) metals, which are normally brittle at low temperatures or high loading rates, ... -
Origin of anomalously stabilizing ice layers on methane gas hydrates near rock surface
Li, Yang; Corkery, Robert; Carretero-Palacios, Sol; Berland, Kristian; Esteso, Victoria; Fiedler, Johannes; Milton, Kimball A.; Brevik, Iver Håkon; Boström, Mathias (Peer reviewed; Journal article, 2023)Gas hydrates (GHs) in water close to freezing temperatures can be stabilised via the formation of ice layers. In a recent work [Boström et al., Astron. Astrophys., A54, 650, 2021], it was found that a surface region with ... -
Origin of Chemisorption Energy Scaling Relations over Perovskite Surfaces
Li, Yang; Cheng, W; Sui, Zhi jun; Zhou, Xinggui; Chen, De; Yuan, Wei-kang; Zhu, Yi-an (Journal article; Peer reviewed, 2019)Rationally tailored perovskites ABO3 are promising substitutes for expensive noble-metal catalysts in heterogeneous catalysis. In this contribution, the BEEF-vdW + U method has been used to examine the adsorption of H, C, ... -
Premelting and formation of ice due to Casimir-Lifshitz interactions: Impact of improved parameterization for materials
Li, Yang; Milton, Kimball A.; Brevik, Iver Håkon; Malyi, Alexandr I.; Thiyam, Priyandarshini; Persson, Clas; Parsons, Drew F.; Boström, Mathias (Peer reviewed; Journal article, 2022)Recently, the premelting and formation of ice due to the Casimir-Lifshitz interaction, proposed in early 1990s by Elbaum and Schick [Phys. Rev. Lett. 66, 1713 (1991)], have been generalized to diverse practical scenarios, ... -
Recapitulating hepatitis E virus-host interactions and facilitating antiviral drug discovery in human liver-derived organoids
Li, Pengfei; Li, Yunlong; Wang, Yijin; Liu, Jiaye; Lavrijsen, Marla; Li, Yang; Zhang, Ruyi; Verstegen, Monique M.A.; Wang, Yining; Li, Tian-Cheng; Ma, Zhongren; Kainov, Denis; Bruno, Marco J.; de Man, Robert A.; van der Laan, Luc J.W.; Peppelenbosch, Maikel P.; Pan, Qiuwei (Peer reviewed; Journal article, 2022)Hepatotropic viruses naturally have narrow host and tissue tropisms, challenging the development of robust experimental models. The advent of organoid technology provides a unique opportunity for moving the field forward. ... -
Simultaneous C5 and CD14 inhibition limits inflammation and organ dysfunction in pig polytrauma
Lupu, Ludmila; Horst, Klemens; Greven, Johannes; Mert, Ümit; Ludviksen, Judith K; Pettersen, Kristin; Lau, Corinna; Li, Yang; Palmer, Annette; Qin, Kang; Zhang, Xing; Mayer, Benjamin; van Griensven, Martijn; Huber-Lang, Markus; Hildebrand, Frank; Mollnes, Tom Eirik (Peer reviewed; Journal article, 2022)Dysfunctional complement activation and Toll-like receptor signaling immediately after trauma are associated with development of trauma-induced coagulopathy and multiple organ dysfunction syndrome. We assessed the efficacy ... -
Structural stability of Lanthanum-based oxygen-deficient perovskites in redox catalysis: A density functional theory study
Li, Qian; Deng, Yun-Xiang; Zhu, Yi-An; Li, Yang; Sui, Zhi Jun; Chen, De; Yuan, Wei-Kang (Journal article; Peer reviewed, 2018)Periodic density functional theory calculations have been performed to examine the effect of oxygen deficiency on the structural stability of Lanthanum-based perovskites (LaMO3), where on-site Coulomb interactions have ... -
Surface phase diagrams of La-based perovskites towards the O-rich limit from first principles
Li, Yang; Yang, Jie; Zhu, Yi-An; Sui, Zhi-Jun; Zhou, Xing-Gui; Chen, De; Yuan, Wei-Kang (Journal article; Peer reviewed, 2019)The exposed termination of transition-metal oxide surfaces plays a major role in determining the catalyst performance in redox reactions. In this contribution, the surface phase diagrams of LaMO3(001) (M = Sc–Fe) and ... -
Transition between canted antiferromagnetic and spin-polarized ferromagnetic quantum Hall states in graphene on a ferrimagnetic insulator
Li, Yang; Amado, Mario; Hyart, Timo; Mazur, G P; Risinggård, Vetle Kjær; Wagner, T; McKenzie Sell, L; Kimbell, G; Wunderlich, J; Linder, Jacob; Robinson, Jason W.A. (Peer reviewed; Journal article, 2020)In the quantum Hall regime of graphene, antiferromagnetic and spin-polarized ferromagnetic states at the zeroth Landau level compete, leading to a canted antiferromagnetic state depending on the direction and magnitude of ... -
Whole-genome sequencing of African dogs provides insights into adaptations against tropical parasites
Liu, Yan-Hu; Wang, Lu; Xu, Tao; Guo, Xiaomin; Li, Yang; Yin, Ting-Ting; Yang, He-Chuan; Hu, Yang; Adeola, Adeniyi C.; Sanke, Oscar J.; Otecko, Newton O.; Wang, Meng; Ma, Yaping; Charles, Olaogun S.; Sinding, Mikkel Holger Strander; Gopalakrishnan, Shyam; Samaniego, José Alfredo; Hansen, Anders J.; Fernandes, Carlos; Gaubert, Philippe; Budd, Jane; Dawuda, Philip M.; Rueness, Eli Knispel; Jiang, Lubin; Zhai, Weiwei; Gilbert, Marcus Thomas Pius; Peng, Min-Sheng; Qi, Xiaopeng; Wang, Guo-Dong; Zhang, Ya-ping (Journal article; Peer reviewed, 2017)Natural selection in domestic dogs is of great interest in evolutionary biology since dogs have migrated to every inhabited continent of the world alongside humans, and adapted to diverse environments. Here, we explored ...