Poly(ethylene) brushes grafted to silicon substrates
文献信息
发布日期
2011-11-24
DOI
10.1039/C1PY00459J
影响因子
5.582
作者
Denis Damiron, Jérôme Mazzolini, Fabrice Cousin, Christophe Boisson, Franck D'Agosto, Eric Drockenmuller
查看原文
摘要
A poly(glycidyl methacrylate) (PGMA) synthesized by RAFT polymerization was spin-coated onto a silicon substrate to yield, after annealing and rinsing unreacted chains, covalently attached epoxy-containing PGMA pseudo-brushes. A tailor-made ω-amino-poly(ethylene) (Mn = 1040 g mol−1, PDI = 1.3) was then grafted in melt at 130 °C for 24 h by reaction between amine chain-ends and surface-tethered epoxy groups. After discarding unreacted poly(ethylene) chains by sonication and Soxhlet rinsing, the resulting poly(ethylene) brushes were characterized by scanning probe microscopy, water contact angle and neutron reflectivity measurements. The grafting of poly(ethylene) brushes to silicon substrates has thus been demonstrated for the first time and resulted in nanostructured grafted layers with homogeneous surface coverage.
相关文献
Structure–property analysis of julolidine-based nonlinear optical chromophores for the optimization of microscopic and macroscopic nonlinearity
Jieyun Wu, Wen Wang, Nan Wang, Juan He, Guowei Deng, Zhonghui Li, Xiaoling Zhang, Hongyan Xiao, Kaixin Chen
2018-08-28
Paper
DOI: 10.1039/C8CP04470H
Theoretical insights into photo-induced electron transfer at BiOX (X = F, Cl, Br, I) (001) surfaces and interfaces
Tan Li, Xiaochao Zhang, Changming Zhang, Rui Li, Jianxin Liu, Rui Lv, Hui Zhang, Peide Han, Caimei Fan, Zhanfeng Zheng
2018-12-06
Paper
DOI: 10.1039/C8CP05671D
Metalation and coordination reactions of 2H-meso-trans-di(p-cyanophenyl)porphyrin on Ag(111) with coadsorbed cobalt atoms
2018-09-14
Paper
DOI: 10.1039/C8CP05255G
Effect of protein–protein interactions and solvent viscosity on the rotational diffusion of proteins in crowded environments
Grzegorz Nawrocki, Alp Karaboga
2018-12-12
Paper
DOI: 10.1039/C8CP06142D
Non-touching plasma–liquid interaction – where is aqueous nitric oxide generated?
Helena Jablonowski, Ansgar Schmidt-Bleker, Klaus-Dieter Weltmann, Thomas von Woedtke, Kristian Wende
2018-09-28
Paper
DOI: 10.1039/C8CP02412J
Correction: Two-dimensional nitrides as highly efficient potential candidates for CO2 capture and activation
Raul Morales-Salvador, Ángel Morales-García, Francesc Viñes, Francesc Illas
2018-09-14
Correction
DOI: 10.1039/C8CP91852J
Doping engineering of thermoelectric transport in BNC heteronanotubes
Gustavo Cuba-Supanta, Rafael Gutierrez, Justo Rojas-Tapia
2018-12-17
Paper
DOI: 10.1039/C8CP05592K
Nuclear spin singlet states as magnetic on/off probes in self-assembling systems
2018-08-14
Paper
DOI: 10.1039/C8CP04448A
Non-covalent complexes of the peptide fragment Gly-Asn-Asn-Gln-Gln-Asn-Tyr in the gas-phase. Photodissociative cross-linking, Born–Oppenheimer molecular dynamics, and ab initio computational binding study
Shu R. Huang, Yang Liu, František Tureček
2019-01-08
Paper
DOI: 10.1039/C8CP06893C
Time-gated triplet-state optical spectroscopy to decipher organic luminophores embedded in rigid matrices
Atul D. Sontakke, Jean-Marie Mouesca, Victor Castaing, Mathieu Salaün, Isabelle Gautier-Luneau, Vincent Maurel, Alain Ibanez, Bruno Viana
2018-08-27
Paper
DOI: 10.1039/C8CP03952F
您可能还喜欢
化合物问答
4,5-二甲基-2-硝基苯甲酸(CAS号：4315-14-4)的市场或研究趋势如何？
4,5-二甲基-2-硝基苯甲酸主要应用于制药、染料和农药等行业。由于其潜在的毒性，其市场趋势可能受到法规限制和环保考量的影响，推动了替代产品的研发。在研究领域，...
4315-14-44,5-Dimethyl-2-nitro...
化合物问答
处理直接黑22(CAS号：6473-13-8)时应注意哪些实验室安全事项？
处理直接黑22时应穿戴适当的个人防护装备（PPE），包括实验服、手套、护目镜和口罩。操作应在通风橱内进行，以避免吸入有害气体。如果发生泄漏，应立即清理，并使用大...
6473-13-82-Naphthalenesulfoni...
化合物问答
处理2,1,3-苯并噻二唑-4-基异氰酸酯(CAS号：342411-14-7)时应注意哪些实验室安全事项？
处理2,1,3-苯并噻二唑-4-基异氰酸酯时应注意以下安全事项：穿戴个人防护装备，如实验室外套、防护眼镜和手套；在通风橱中操作，确保良好的通风；保持实验室环境干...
342411-14-74-Isocyanato-2,1,3-b...
化合物问答
如何处理含有Δ-8,9-脱氢雌酮(CAS号：204077-66-7)的废料？
含有Δ-8,9-脱氢雌酮的废料需要进行适当的处理以确保环境和人体安全。首先，收集废液并存放于密封容器中，避免泄漏。其次，可以考虑将其转化为无害物质或通过专业处理...
204077-66-7Thioquinapiperifil d...
化合物问答
如何储存5-溴戊酸(CAS号：2067-33-6)？
5-溴戊酸应储存在阴凉、干燥、通风良好的环境中，避免阳光直射。建议在室温（约15-25°C）下保存，保持相对湿度低于60%。应使用密封的玻璃或塑料容器，并远离热...
2067-33-65-Bromopentanoic aci...
化合物问答
4-(甲基亚磺酰基)苯胺(CAS号：22865-62-9)应用于哪些行业？
4-(甲基亚磺酰基)苯胺在医药、聚合物和传感器等领域有一定的应用。在医药方面，它可以用作合成药物的中间体；在聚合物领域，可以作为合成特殊性能高分子材料的单体；在...
22865-62-94-Methylsulfinylanil...
化合物问答
什么是1-(2-FLUOROPHENYL)-5-METHYL-1H-PYRAZOLE-4-CARBOHYDRAZIDE(CAS号：618092-58-3)？
1-(2-氟苯基)-5-甲基-1H-吡唑-4-亚甲基肼是一种有机化合物，其分子式为C9H9FN3O。该化合物具有特定的物理化学性质，如熔点、沸点等，但具体值需查...
618092-58-31-(2-Fluorophenyl)-5...
化合物问答
Dauricumine(CAS号：345641-00-1)通常如何合成？
Dauricumine通常通过复杂的合成路线制备，涉及多个步骤，包括环化、氧化、卤化等反应。合成过程中使用了多种催化剂和试剂，例如金属催化剂、氧化剂等。产率通常...
345641-00-1(1R,1'S,5R,6'S,8'S)-...
化合物问答
5-氰基苯酞(CAS号：82104-74-3)安全吗？
5-氰基苯酞在正常使用条件下相对安全，但其具有一定的毒性，需谨慎操作。在实验或工业应用中，应采取适当的防护措施，如佩戴防护手套、护目镜和实验服，确保通风良好。误...
82104-74-31-Oxo-1,3-dihydro-2-...
化合物问答
2-Methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-5-amine(CAS号：1186502-59-9)安全吗？
该化合物在使用时需要谨慎操作。虽然其毒性和健康风险尚未完全明确，但建议在通风良好的环境中操作，并穿戴适当的个人防护装备，如手套和防护眼镜。
1186502-59-92-Methyl-1-(phenylsu...
来源期刊
Polymer Chemistry
CiteScore:
8.6
自引率:
7.3%
年发文量:
457
Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.
推荐化合物
![2-{[(1R,2S)-2-Aminocyclohexyl]amino}-4-{[3-(2H-1,2,3-triazol-2-yl)phenyl]amino}-5-pyrimidinecarboxamide structure](https://cnstatic.chemtradehub.com/structs/137/1370261-96-3-40df.webp "2-{[(1R,2S)-2-Aminocyclohexyl]amino}-4-{[3-(2H-1,2,3-triazol-2-yl)phenyl]amino}-5-pyrimidinecarboxamide structure")
推荐供应商
免责声明
本页面提供的学术期刊信息仅供参考和研究使用。我们与任何期刊出版商均无关联，也不处理投稿事宜。如有投稿相关咨询，请直接联系相关期刊出版商。
如发现页面信息有误，请发送邮件至 support@chemtradehub.com 联系我们。我们将及时核实并处理您的问题。