Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Xuefa Li"'
Autor:
Naisheng Jiang, Levent Sendogdular, Moriya Kikuchi, Tadanori Koga, M. Lee, Atsushi Takahara, Jin Wang, Peter Gin, Yanmei Wang, D. Schultz, Xuefa Li, Maya K. Endoh, Mitsunori Asada, Masafumi Fukuto
Publikováno v:
Macromolecules. 45:7098-7106
We report the structural heterogeneity of recrystallized linear low-density polyethylene (LLDPE) films (25, 50, and 100 rim in thickness) in the direction normal to the surface, based on in situ grazing incidence small-angle X-ray scattering (GISAXS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6c83fb46d91229d4b36bc9fd7ed4506
https://doi.org/10.1021/ma301000z
https://doi.org/10.1021/ma301000z
Publikováno v:
Macromolecular Chemistry and Physics. 212:2399-2405
A symmetric diblock copolymer, poly(pentafluorostyrene-b-styrene) (PPFS-b-PS), is synthesized by atom transfer radical polymerization (ATRP). The behavior of PPFS-b-PS thin films on silicon wafers is investigated. Lamellar microdomains oriented paral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531ae169b28a1570c647c0b80f77381b
https://doi.org/10.1002/macp.201100321
https://doi.org/10.1002/macp.201100321
Autor:
Someswara R. Peri, Bulent Akgun, Hao Jiang, Jesse Enlow, Xuefa Li, Mark D. Foster, Timothy J. Bunning, Hyeonjae Kim
Publikováno v:
Polymer. 51:3971-3977
The interface structure in copolymer films made using plasma enhanced chemical vapor deposition (PECVD) has been probed for the first time using X-ray reflectivity. Copolymer films made from comonomers benzene (B), octafluorocyclobutane (OFCB), and h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7be7a2fa8a9d88feb9178c002c33b7
https://doi.org/10.1016/j.polymer.2010.06.055
https://doi.org/10.1016/j.polymer.2010.06.055
Autor:
Mark D. Foster, Xuefa Li, Bulent Akgun, Jin Wang, William J. Brittain, Qiang Wang, Gökçe Uǧur, David T. Wu, Huimin Li, Charles F. Majkrzak
Publikováno v:
Macromolecules. 42:8411-8422
The internal structure of as-deposited, high grafting density, ultrathin (thickness < 25 nm) diblock copolymer brushes (DCBs) is resolved using neutron reflectivity (NR) and grazing incidence small-angle X-ray scattering (GISAXS). DCBs of various thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d8b7608cee84716f971507138c4cf22
https://doi.org/10.1021/ma9015449
https://doi.org/10.1021/ma9015449
Publikováno v:
Soft Matter. 5:182-192
Controlling the three-dimensional structure of rod–coil block copolymer thin films is critical for the optimization of the carrier transport properties and exciton dissociation or carrier recombination efficiencies at interfaces in optoelectronic p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1ba3db768d715f5e286c54a33ad99fc
https://doi.org/10.1039/b809092k
https://doi.org/10.1039/b809092k
Autor:
Xuefa Li, Jan Genzer, Alexander Hexemer, Easan Sivaniah, Maoliang Xiang, Ed Kramer, Sergei Magonov, Christopher K. Ober
Publikováno v:
Macromolecules. 41:9940-9945
Scanning force microscopy (SFM) is used to investigate the surface structures of diblock copolymers of poly(styrene)-block-poly(isoprene) where a portion of the isoprene segments were modified to contain a semifluorinated alkane monodendron side grou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5a39e090c83b9cb3588733361875186
https://doi.org/10.1021/ma8015097
https://doi.org/10.1021/ma8015097
Publikováno v:
Langmuir. 24:10575-10578
Here we investigate the dynamic self-assembly pathway of ordered gold nanocrystal arrays during the self-assembly of gold nanocrystal micelles, with and without the presence of colloidal silica precursors, using grazing-incidence X-ray scattering per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f927007d604af7f732e4913a2f708ec
https://doi.org/10.1021/la802120n
https://doi.org/10.1021/la802120n
Publikováno v:
Polymer Journal. 40:825-831
Morphology dependence of asymmetric poly(styrene-b-tert-butylacrylate) [P(S-b-tBA)] thin film on casting solvent, annealing solvent and annealing time was investigated. Two casting solvents, toluene and propylene glycol monomethyl ester acetate (PGME
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27e303482b095fe65a5ce805ca09580f
https://doi.org/10.1295/polymj.pj2008014
https://doi.org/10.1295/polymj.pj2008014
Publikováno v:
Advanced Materials. 20:1462-1466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec8504fb3652eb6fedec0ccfe9bec650
https://doi.org/10.1002/adma.200702004
https://doi.org/10.1002/adma.200702004
Autor:
Jin Wang, Thomas P. Russell, Jeff J. Xu, Ravisubhash Tangirala, Dongseok Shin, Xuefa Li, Jia-Yu Wang, Jinbo He
Publikováno v:
Advanced Materials. 19:4370-4374
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75f28c9a74cce28546578b8b58674779
https://doi.org/10.1002/adma.200602877
https://doi.org/10.1002/adma.200602877