Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Man, Xingkun"'
Publikováno v:
Adv. Funct. Mater. 2024, 2408311
Functional nanoparticles (NPs) have gained significant attention as a promising application in various fields, including sensor, smart coating, drug delivery, and more. Here, we propose a novel mechanism assisted by machine-learning workflow to accur
Externí odkaz:
http://arxiv.org/abs/2408.01912
Publikováno v:
ACS Macro Lett. 2024, 13, 5, 483-488
A sheet of glassy polymers placed in a solvent shows swelling behaviors quite different from that of soft polymers (rubbers and gels). (1) Non-Fickian diffusion (called case II diffusion): As solvent permeates into the sample, a sharp front is create
Externí odkaz:
http://arxiv.org/abs/2402.03844
Publikováno v:
Macromol. Rapid Commun. 2023, 2300176
The kinetic paths of structural evolution and formation of block copolymer (BCP) particles are explored using dynamic self-consistent field theory (DSCFT). It is shown that the process-directed self-assembly of BCP immersed in a poor solvent leads to
Externí odkaz:
http://arxiv.org/abs/2212.13405
Publikováno v:
Macromolecules 2023, 56, 4, 1704-1712
We investigate the effects of chain flexibility on the self-assembly behavior of symmetric diblock copolymers (BCPs) when they are confined as a thin film between two surfaces. Employing worm-like chain (WLC) self-consistent field theory, we study th
Externí odkaz:
http://arxiv.org/abs/2211.04714
Autor:
Xi, Yilian, Zhao, Mengting, Feng, Haifeng, Sun, Ying, Man, Xingkun, Xu, Xun, Hao, Weichang, Dou, Shi Xue, Du, Yi
Heterostructures of two-dimensional (2D) layered materials with selective compositions play an important role in creating novel functionalities. Effective interface coupling between 2D ferromagnet and electronic materials would enable the generation
Externí odkaz:
http://arxiv.org/abs/2110.05066
We study the dynamics of contact angle of a droplet of binary solution evaporating on a super wetting surface. Recent experiments show that although equilibrium contact angle of such droplet is zero, the contract angle can show complex time dependenc
Externí odkaz:
http://arxiv.org/abs/2107.11618
Autor:
Man, Xingkun, Doi, Masao
When a gel absorbs solvent from surrounding, stress field is created in the gel, and this causes complex dynamics of the swelling behavior. Here we study this effect for disk-shaped gel by rigorously solving the diffusio-mechanical coupling equation.
Externí odkaz:
http://arxiv.org/abs/2105.06760
Publikováno v:
Giant 10, 100101 (2022)
We explore the shape and internal structure of diblock copolymer (di-BCP) nanoparticles (NPs) by using the Ginzburg-Landau free-energy expansion. The self-assembly of di-BCP lamellae confined in emulsion droplets can form either ellipsoidal or onion-
Externí odkaz:
http://arxiv.org/abs/2105.02205
Publikováno v:
ACS Macro Lett. 10, 498 (2021)
Plasticized poly(vinyl chloride) (PVC) is a jelly-like soft dielectric material that attracted substantial interest recently as a new type of electro-active polymers. Under electric fields of several hundred Volt/mm, PVC gels undergo large deformatio
Externí odkaz:
http://arxiv.org/abs/2101.10637
Akademický článek
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