Dynamic Phase Transition of Two-Dimensional Disordered Colloids

Chin. Phys. Lett.

2003, Vol. 20

Issue (12): 2262-2264 DOI:

Original Articles

Dynamic Phase Transition of Two-Dimensional Disordered Colloids

CHEN Jiang-Xing;CAO Yi-Gang;JIAO Zheng-Kuan

Department of Physics, Zhejiang University, Hangzhou 310027

Cite this article:

CHEN Jiang-Xing, CAO Yi-Gang, JIAO Zheng-Kuan 2003 Chin. Phys. Lett. 20 2262-2264

Download: PDF(481KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract Using Langevin simulations, we numerically study the influence of temperature to the dynamics of driven two-dimensional colloids on a disordered substrate. With decreasing temperature, the result shows a dynamic phase transition from the moving liquid to the moving smectic at high driving forces. A peak appears in the dynamically-critical driving force across the transition, accompanied by a clear cross of the curves of velocity-force dependence.

Keywords: 82.70.Dd 64.60.Ht

Published: 01 December 2003

PACS:	82.70.Dd	(Colloids)
	64.60.Ht	(Dynamic critical phenomena)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2003/V20/I12/02262

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	CHEN Jiang-Xing
	CAO Yi-Gang
	JIAO Zheng-Kuan

Related articles from Frontiers Journals

[1]	LIAN Zeng-Ju . Interaction of a Spherical Colloid and a Porous Membrane in a Bulk Electrolyte**[J]. Chin. Phys. Lett., 2011, 28(5): 2262-2264
[2]	K. Iqbal, A. Basit . A Monte Carlo Simulation of a Monomer Dimer CO-O₂ Catalytic Reaction on the Surface and Subsurface of a Face-centered Cubic Lattice**[J]. Chin. Phys. Lett., 2011, 28(4): 2262-2264
[3]	M. Todica, C. V. Pop, Luciana Udrescu, Traian Stefan . Spectroscopy of a Gamma Irradiated Poly(Acrylic Acid)-Clotrimazole System**[J]. Chin. Phys. Lett., 2011, 28(12): 2262-2264
[4]	HUA Da-Yin, WANG Lie-Yan. Phase Transition of the Pair Contact Process Model in a Fragmented Network[J]. Chin. Phys. Lett., 2010, 27(9): 2262-2264
[5]	ZHOU Zong-Li, ZHANG Guo-Shun, LOU Ping,. Spin-charge Separation of the Luttinger Model after an Interaction Quench[J]. Chin. Phys. Lett., 2010, 27(6): 2262-2264
[6]	M. Todica. Analysis of Rheological Behavior of Some Aqueous PEO Gels under Thermal Treatment[J]. Chin. Phys. Lett., 2009, 26(7): 2262-2264
[7]	LI Li, ZHANG Xin-Lu, CHEN Li-Xue. Intrinsic Bistability and Critical Slowing in Tm³⁺/Yb³⁺ Codoped Laser Crystal with the Photon Avalanche Mechanism[J]. Chin. Phys. Lett., 2009, 26(6): 2262-2264
[8]	Waqar Ahmad. Co-Adsorption of CO in NO-CO Reaction on a Metal Catalytic Surface Studied by Computer Simulation[J]. Chin. Phys. Lett., 2009, 26(3): 2262-2264
[9]	LEI Xiao-Wei, ZHAO Xiao-Yu. Dynamic Simulation of Kosterlitz-Thouless Transition in Two-Dimensional Fully Frustrated XY Model[J]. Chin. Phys. Lett., 2009, 26(1): 2262-2264
[10]	M. Todica. Observation of Hydration--Drying Effect on Clotrimazole--Carbopol System[J]. Chin. Phys. Lett., 2008, 25(7): 2262-2264
[11]	NIE Qing-Miao, ZHOU Wei, LI Hai-Bin, XU Zhi-Jun, CHEN Qing-Hu. Short-Time Dynamical Behaviour of Depinning Transition in the Uniformly Frustrated Two-Dimensional XY Model[J]. Chin. Phys. Lett., 2008, 25(6): 2262-2264
[12]	YAO Can, WANG Yu-Ren, LAN Ding, DUAN Li, KANG Qi. An in-situ Observation on Initial Aggregation Process of Colloidal Particles near Three-Phase Contact Line of Air, Water and Vertical Substrate[J]. Chin. Phys. Lett., 2008, 25(10): 2262-2264
[13]	Waqar Ahmad. NO--CO--O₂ Reaction on a Metal Catalytic Surface using Eley--Rideal Mechanism[J]. Chin. Phys. Lett., 2008, 25(10): 2262-2264
[14]	GUO Ji-Yuan, XIAO Chang-Ming. Grand Canonical Ensemble Monte Carlo Simulation of Depletion Interactions in Colloidal Suspensions[J]. Chin. Phys. Lett., 2008, 25(1): 2262-2264
[15]	CHEN Ting, HUA Da-Yin, LIN Su. Kinetic Phase Transition in A₂+B₂ → 2AB Reaction System with Particle Diffusion[J]. Chin. Phys. Lett., 2007, 24(9): 2262-2264

Viewed

Full text

Abstract