Templated and directed self-assembly in block copolymer film; neutron based characterization technique to determine the three-dimensional order in nanostructured soft materials including reflectivity and small angle scattering
Publications
Xiaohua Zhang, Silvia H. Lacerda, Kevin G.
Yager, Brian C. Berry, Jack F. Douglas, Ronald L. Jones
and Alamgir Karim, Target Patterns Induced by
Fixed Nanoparticles in Block Copolymer films. ACS
Nano, 2009, in proof.
Xiaohua Zhang, Brian C. Berry, Kevin G. Yager,
Sangcheol Kim, Ronald L. Jones, Sushil Satija, Deanna L. Pickel, Jack F. Douglas and Alamgir Karim, Surface Morphology Diagram for
Cylinder-Forming Block Copolymer Thin Films. ACS Nano, 2008, 2, 2331-2341.
Xiaohua Zhang, Zhigang Wang, Ruoyu Zhang and
Charles C. Han, Effect of Liquid-Liquid Phase Separation on
the Lamellar Crystal Morphology in PEH/PEB Blend. Macromolecules 2006, 39, 9285-9290.
Xiaohua Zhang, Zhigang Wang and Charles C.
Han, Fine Structures in Phase-Separated Domains of a Polyolefin
Blend via Spinodal Decomposition.Macromolecules, 2006, 39, 7441-7445.
Xiaohua Zhang, Zhigang Wang,Xia Dong,Dujin Wang andCharles C. Han, Interplay between two phase transitions:
Crystallization and liquid-liquid phase separation in a polyolefin blend. J.
Chem. Phys., 2006, 125, 024907.
Xiaohua Zhang, Zhigang Wang, M. Muthukumar and Charles C. Han,
Fluctuation-assisted crystallization: In a simultaneous phase separation and
crystallization polyolefin blend system. Macromol. Rapid. Comnun.,
2005, 26, 1285-1288.
Song Hong, Xiaohua
Zhang, Ruoyu Zhang, Jiang Zhao and Charles C. Han, Thickness Dependence of
Liquid-Liquid Phase Separation in Thin Films of a Polyolefin Blend. Macromolecules
2009, 42, 4349–4351.
Song Hong, Xiaohua
Zhang, Ruoyu Zhang, Li Wang, Jiang Zhao and Charles C. Han, Liquid–Liquid
Phase Separation and Crystallization in Thin Films of a Polyolefin Blend. Macromolecules
2008, 41, 2311-2314.
Kun Meng, Xia Dong, Xiaohua Zhang, Chenggui Zhang and Charles C. Han, Shear-Induced
Crystallization in a Blend of Isotactic Poly(propylene) and
Poly(ethylene-co-octene). Macromol. Rapid Commun. 2006, 27,
1677–1683.
Xiaohua Zhangand Charles
C. Han,Interplay between two phase
transitions: Crystallization and liquid-liquid phase separation in a polyolefin
blend. International Symposium on Polymer Physics, 2006, 80-81.
Xiaohua Zhangand Charles
C. Han,Fluctuation induced crystallization: In a simultaneously phase separation
and crystallization polyolefin blend system. International Symposium on
Polymer Physics, 2004, 261-262.
He
Cheng, Xiaohua Zhang and Charles C. Han, Rexamination of the crystallization behavior of
PCL-PEO-PCL triblock copolymer, International Symposium on Polymer Physics, 2006, 123-124.
Position:
Guest Researcher
Polymers Division
Electronics Materials Group
Employment History:
2006 to Present: Guest Researcher Polymers Division, NIST
2005 to 2006: Assistant Researcher Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
Education:
Ph.D Polymer Physics Institute of Chemistry, Chinese Academy of Sciences, Beijing, China (2005)