Wenjie Xia
North Dakota State University
PhysicsStatistical physicsGlass transitionChemical physicsComposite materialRenormalizationNanotechnologyFree surfaceGranularityEnergy (signal processing)Thin filmMaterials scienceModulusPolystyreneMethyl methacrylateStiffnessPolymer thin filmsGrapheneSubstrate (electronics)Chemical engineeringPolymerMolecular dynamicsAdhesionNanocompositeThermodynamicsToughness
58Publications
20H-index
969Citations
Publications 55
Newest
#1Fatima (NDSU: North Dakota State University)H-Index: 5
#2Talgat M. Inerbaev (RAS: Russian Academy of Sciences)H-Index: 20
Last. Dmitri S. Kilin (NDSU: North Dakota State University)H-Index: 23
view all 4 authors...
Graphene exhibits unique optoelectronic properties originating from the band structure at the Dirac points. It is an ideal model structure to study the electronic and optical properties under the influence of the applied magnetic field. In graphene, electric field, laser pulse, and voltage can create electron dynamics which is influenced by momentum dispersion. However, computational modeling of momentum-influenced electron dynamics under the applied magnetic field remains challenging. Here, we ...
Source
#1Yangchao Liao (NDSU: North Dakota State University)H-Index: 1
#2Zhaofan Li (NDSU: North Dakota State University)H-Index: 3
Last. Wenjie Xia (NDSU: North Dakota State University)H-Index: 20
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Abstract Understanding the complex structural behaviors of crumpled graphene at a fundamental level is of critical importance in various engineering and technological applications. Here, we present a coarse-grained molecular dynamics (CG-MD) study for investigating structural behaviors of graphene sheets having varying sizes (or masses) during the crumpling process. The simulation results reveal that larger size graphene sheets at the initial two-dimension (2D) state tends to become more self-ad...
2 CitationsSource
#1Song Zhang (USM: University of Southern Mississippi)H-Index: 13
#2Amirhadi Alesadi (NDSU: North Dakota State University)H-Index: 5
Last. Xiaodan Gu (USM: University of Southern Mississippi)H-Index: 29
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#1Anas karuth (NDSU: North Dakota State University)
#2Amirhadi Alesadi (NDSU: North Dakota State University)H-Index: 5
Last. Bakhtiyor Rasulev (NDSU: North Dakota State University)H-Index: 23
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abstract Predicting glass-transition temperature ( T g ) of glass-forming polymers is of critical importance as it governs the thermophysical properties of polymeric materials, such as relaxation dynamics, modulus, specific heat, dielectric properties. The cheminformatics approaches based on machine learning algorithms are becoming very useful in predicting the quantitative relationships between key molecular descriptors and various physical properties of materials. In this work, we developed a ...
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#1Song ZhangH-Index: 13
#2Michael U. OchejeH-Index: 7
Last. Xiaodan GuH-Index: 29
view all 6 authors...
#1Song ZhangH-Index: 13
#2Amirhadi AlesadiH-Index: 5
Last. Xiaodan GuH-Index: 29
view all 6 authors...
#1Zhiqiang Cao (USM: University of Southern Mississippi)H-Index: 10
#2Zhaofan Li (NDSU: North Dakota State University)H-Index: 1
Last. Xiaodan Gu (USM: University of Southern Mississippi)H-Index: 29
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Although considerable progress has been made to optimize the optoelectronic properties of conjugated polymers (CPs), the rational design of CPs with tailored physical properties for end-use applica...
4 CitationsSource
#1Yaguang Sun (Beijing Jiaotong University)H-Index: 4
#2Hua Yang (CUMT: China University of Mining and Technology)H-Index: 7
Last. Ya-Fang Guo (Beijing Jiaotong University)H-Index: 13
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Abstract Crosslinked networks with thermally reversible linkages, e.g. Diels-Alder networks, undergo depolymerization at elevated temperatures and polymerization at relative low temperatures. This depolymerization, repolymerization sequence enables network rearrangement, which can result in intriguing properties cannot be achieved in conventional thermosetting polymers, such as surface welding. In this study, we establish a molecular dynamics computational approach involving the depolymerization...
4 CitationsSource
#1Zhaofan Li (NDSU: North Dakota State University)H-Index: 3
#2Wenjie Xia (NDSU: North Dakota State University)H-Index: 20
Abstract Owing to the impressive mechanical properties and renewability, nanocellulose has been increasingly used for the development of lightweight materials in various applications. Here, we present a coarse-grained (CG) modeling study for investigations of mechanical performance of cellulose-based bulk material consisting of disordered cellulose nanocrystals (CNCs), forming a porous network microstructure. The simulation results reveal that increasing density and cohesive interaction between ...
6 CitationsSource