基本信息

郭宏宇  男  

中国科学院高能物理研究所

中国散裂中子源
电子邮件: hyguo@ihep.ac.cn
通信地址: 广东省东莞市大朗镇中子源路1号
邮政编码: 523000

研究领域

凝聚态物理

软物质和复杂流体

生物物理

散射技术应用及实验方法

招生信息

   
招生专业
070205-凝聚态物理
招生方向
软物质,生物物理,纳米材料,散射技术应用及实验方法

教育背景

2004-09--2010-08   美国约翰斯霍普金斯大学   哲学博士
2000-09--2003-07   北京大学   理学硕士
1996-09--2000-07   北京大学   理学学士

工作经历

   
工作简历
2017-11~现在, 中国科学院高能物理研究所, 副研究员
2015-04~2017-08,美国国家标准与技术研究院, 客座研究员
2015-04~2017-08,美国特拉华大学, 博士后研究员
2010-08~2015-03,美国加州大学圣地亚哥分校, 博士后研究员

出版信息

   
发表论文
[1] VillanuevaValencia, Jose Ramon, Guo, Hongyu, CastanedaPriego, Ramon, Liu, Yun. Concentration and size effects on the size-selective particle purification method using the critical Casimir force. PHYSICAL CHEMISTRY CHEMICAL PHYSICS[J]. 2021, 23(7): 4404-4412, https://www.webofscience.com/wos/woscc/full-record/WOS:000621595300036.
[2] Song, JingJin, Bhattacharya, Rupak, Kim, Hyunki, Chang, Jooyoung, Tang, TsungYeh, Guo, Hongyu, Ghosh, Sajal K, Yang, Yi, Jiang, Zhang, Kim, Hyeyoung, Russell, Thomas P, Arya, Gaurav, Narayanan, Suresh, Sinha, Sunil K. One-Dimensional Anomalous Diffusion of Gold Nanoparticles in a Polymer Melt. PHYSICAL REVIEW LETTERS[J]. 2019, 122(10): [3] Wang, Zhiyuan, Guo, Hongyu, Liu, Yun, Wang, Xuewu. Investigating the effective interaction between silica colloidal particles near the critical of a binary solvent by small angle neutron scattering. JOURNAL OF CHEMICAL PHYSICS[J]. 2018, 149(8): https://www.webofscience.com/wos/woscc/full-record/WOS:000444035800049.
[4] Harden, James L, Guo, Hongyu, Bertrand, Martine, Shendruk, Tyler N, Ramakrishnan, Subramanian, Leheny, Robert L. Enhanced gel formation in binary mixtures of nanocolloids with short-range attraction. JOURNAL OF CHEMICAL PHYSICS[J]. 2018, 148(4): https://www.webofscience.com/wos/woscc/full-record/WOS:000424015400053.
[5] Guo, Hongyu, Stan, Gheorghe, Liu, Yun. Nanoparticle separation based on size-dependent aggregation of nanoparticles due to the critical Casimir effect. SOFT MATTER[J]. 2018, 14(8): 1311-1318, [6] Carnis, Jerome, Cha, Wonsuk, Wingert, James, Kang, Jinback, Jiang, Zhang, Song, Sanghoon, Sikorski, Marcin, Robert, Aymeric, Gutt, Christian, Chen, SanWen, Dai, Yeling, Ma, Yicong, Guo, Hongyu, Lurio, Laurence B, Shpyrko, Oleg, Narayanan, Suresh, Cui, Mengmeng, Kosif, Irem, Emrick, Todd, Russell, Thomas P, Lee, Hae Cheol, Yu, ChungJong, Gruebel, Gerhard, Sinha, Sunil K, Kim, Hyunjung. Demonstration of Feasibility of X-Ray Free Electron Laser Studies of Dynamics of Nanoparticles in Entangled Polymer Melts. SCIENTIFIC REPORTS[J]. 2014, 4: https://www.webofscience.com/wos/woscc/full-record/WOS:000340604800001.
[7] Chen, S W, Guo, H, Seu, K A, Dumesnil, K, Roy, S, Sinha, S K. Jamming Behavior of Domains in a Spiral Antiferromagnetic System. PHYSICAL REVIEW LETTERS[J]. 2013, 110(21): https://www.webofscience.com/wos/woscc/full-record/WOS:000319277300033.
[8] Guo, Hongyu, Bourret, Gilles, Lennox, R Bruce, Sutton, Mark, Harden, James L, Leheny, Robert L. Entanglement-Controlled Subdiffusion of Nanoparticles within Concentrated Polymer Solutions. PHYSICAL REVIEW LETTERS[J]. 2012, 109(5): [9] Guo, Hongyu, Ramakrishnan, S, Harden, James L, Leheny, Robert L. Gel formation and aging in weakly attractive nanocolloid suspensions at intermediate concentrations. JOURNAL OF CHEMICAL PHYSICS[J]. 2011, 135(15): https://www.webofscience.com/wos/woscc/full-record/WOS:000296516800047.
[10] Guo, Hongyu, Ramakrishnan, S, Harden, James L, Leheny, Robert L. Connecting nanoscale motion and rheology of gel-forming colloidal suspensions. PHYSICAL REVIEW E[J]. 2010, 81(5): https://www.webofscience.com/wos/woscc/full-record/WOS:000278148400005.
[11] Madsen, Anders, Leheny, Robert L, Guo, Hongyu, Sprung, Michael, Czakkel, Orsolya. Beyond simple exponential correlation functions and equilibrium dynamics in x-ray photon correlation spectroscopy. NEW JOURNAL OF PHYSICS[J]. 2010, 12: https://www.webofscience.com/wos/woscc/full-record/WOS:000278633800001.
[12] Guo, Hongyu, Bourret, Gilles, Corbierre, Muriel K, Rucareanu, Simona, Lennox, R Bruce, Laaziri, Khalid, Piche, Luc, Sutton, Mark, Harden, James L, Leheny, Robert L. Nanoparticle Motion within Glassy Polymer Melts. PHYSICAL REVIEW LETTERS[J]. 2009, 102(7): https://www.webofscience.com/wos/woscc/full-record/WOS:000263599500044.
[13] Guo, H, Wilking, J N, Liang, D, Mason, T G, Harden, J L, Leheny, R L. Slow, nondiffusive dynamics in concentrated nanoemulsions. PHYSICAL REVIEW E[J]. 2007, 75(4): https://www.webofscience.com/wos/woscc/full-record/WOS:000246073900046.
[14] Guo, HY, Li, L, Wang, HL, Ouyang, Q. Chemical waves with line defects in the Belousov-Zhabotinsky reaction. PHYSICAL REVIEW E[J]. 2004, 69(5): https://www.webofscience.com/wos/woscc/full-record/WOS:000221813400032.
[15] Liu, J, She, ZS, Guo, HY, Li, L, Ouyang, Q. Hierarchical structure description of spatiotemporal chaos. PHYSICAL REVIEW E[J]. 2004, 70(3): https://www.webofscience.com/wos/woscc/full-record/WOS:000224302300056.
[16] Guo, HY, Li, L, Ouyang, Q, Liu, J, She, ZS. A systematic study of spirals and spiral turbulence in a reaction-diffusion system. JOURNAL OF CHEMICAL PHYSICS[J]. 2003, 118(11): 5038-5044, https://www.webofscience.com/wos/woscc/full-record/WOS:000181289000029.
[17] Guo, HY, Liao, HM, Ouyang, Q. Relation between the wave front and the tip movement of spirals. PHYSICAL REVIEW E[J]. 2002, 66(2): https://www.webofscience.com/wos/woscc/full-record/WOS:000177971300013.
[18] Zhou, CX, Guo, HY, Ouyang, Q. Experimental study of the dimensionality of black-eye patterns. PHYSICAL REVIEW E[J]. 2002, 65(3): https://www.webofscience.com/wos/woscc/full-record/WOS:000174548900041.
封面文章

(1) Nanoparticle separation based on size-dependent aggregation of nanoparticles due to the critical Casimir effect, SOFT MATTER, 2018

(2) Enhanced gel formation in binary mixtures of nanocolloids with short-range attraction, JOURNAL OF CHEMICAL PHYSICS, 2018

(3) Jamming Behavior of Domains in a Spiral Antiferromagnetic System, PHYSICAL REVIEW LETTERS, 2013

      

科研活动

   
参与会议
(1)New Class of Model Porous Materials Prepared by Colloidal Self-assembly Methods   APS March Meeting   2019-03-04
(2)New Model Porous Materials Prepared by Colloidal SelfAssembly Methods   ACNS   2018-06-24
(3)新型多孔材料的合成与研究   第一届全国氘代技术研讨会   2018-06-16
(4)Size-dependent aggregation and precipitation of colloidal silica nanoparticles due to the critical Casimir effect and its application to the size-selective purification of nanoparticles   ACS CSSS   2017-07-09
(5)A novel generic method for size-selective purification of nanoparticles based on the critical Casimir effect   APS March Meeting   2017-03-13
(6)A General Method for Nanoparticles Size Selective Purification using Critical Casimir Forces Studied with Small Angle Neutron Scattering   ACA Annual Meeting   2016-07-22
(7)A New General Method of Size Selective Purification of Nanoparticles   ACNS   2016-07-10
(8)Direct observation of critical adsorption on colloidal particles   APS March Meeting   2016-03-14