| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
고분자구조 및 물성 |
| 제목 |
Structural Characteristics of Well-defined Brush Polymer with 1,3,4-Oxadiazole using Synchrotron Grazing Incidence X-ray Scattering |
| 초록 |
quantitative structural analyses were done with novel functional brush polymer, poly(n-nonyl 4'-(5-phenyl-1,3,4-oxadiazol-2-yl)-[1,1'-biphenyl]-4-carboxy- late acrylate) (PVOXD) containing oxdiazole moieties at the end of brush side chains. The grazing incidence X-ray scattering (GIXS) measurements were done to investigate the structure within thin film and it was revealed that the layer structure, stacked along out-of-plane direction, was developed via thermal annealing process. Quantitative GIXS analyses, using GIXS formula derived previously, reveals that the layer structure was formed with 3.56 nm of long period. Also brush side chains are stacked each other to form π-π stacking of phenyl substituted oxadiazole groups. |
| 저자 |
김영용1, 이문호1, 권원상1, 안병철1, 노예철1, 정정운1, 김경태1, 김미희1, 고용기1, 정성민1, 권경호1, 김종현1, 위동우1, 이진석1, 송성진1, 김영규2, 김화정2
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| 소속 |
1포항공과대, 2경북대 |
| 키워드 |
Structure; Oxadiazole; X-ray
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| E-Mail |
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