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主营:化学试剂,CCK-8试剂盒,细胞检测,自噬研究,化学标记,生化试剂等
℡ 4000-520-616
℡ 4000-520-616
Dojindo/FOPA/100/F329
产品编号:F329
市  场 价:¥6300.00
场      地:美国(厂家直采)
产品分类: 蛋白类>多肽>多肽合成>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$315.00
品      牌: Dojindo
公司分类:
Dojindo/FOPA/100/F329
商品介绍
DescriptionReferencesS.D.S

Structural Formula

Product DescriptionPhosphonic acid derivatives are used for surface modification on oxidized metals such as Al2O31), TiO22), ZrO23), SiO24), Mica5), stainless(SS316L) 6), nitinol7), hydroxyapatite8), AgO9), ZnO10), ITO11,12).For a long time, organosilanes have been used to form self assembled monolayer (SAM) on the metal oxide. However, it is not always adaptable in the applications due to the poor stability and polymerization of the reagent with each other. On the other hand, phosphonic acid derivatives equally form a SAM on the metal oxide despite being very stable compounds. Also, phosphonic acid derivatives have been reported to use formation of more stable and dense SAM than organosilanes. Klauk et. al. and Sekitani et. al. show alkyl phosphonate SAM on Al2O3 is more useful than the trichlorosilane derivatives SAM as an conductor film of an organic transistor13).Sharma et. al. have reported the work function of ITO substrate increases by the oxygen plasma treatment or modifying ITO substrate with phosphonic acid (FOPA) containing perfluoroalkyl group. However, the increased level of work function maintains with FOPA modified substrate for 246 hours, while the work function immediately decreases with the substrate treated by oxygen plasma11). In addition, the organic thin-film solar cell fabricated using the modified TO with FOPA increase the stability of light intensity, the driving voltage, and life time.There are three perfluoro based phosphonic acids available with different alkyl lengths.

1) T. Hauffman, O. Blajiev, J. Snauwaert, C. van Haesendonck, A. Hubin, H. Terryn,  EStudy of the self-assembling of n-octylphosphonic acid layers on aluminum oxide E Langmuir, 2008, 24 (23), 13450.2) B. M. Silverman, K. A. Wieghaus, J. Schwartz, “Comparative properties of siloxane vs phosphonate monolayers on a key titanium alloy E Langmuir, 2005, 21(1), 225.3) W. Gao, L. Reven, “Solid-state NMR-studies of self-assembled monolayers E Langmuir 1995, 11 (6), 1860.4) E. L. Hanson, J. Schwartz, B. Nickel, N. Koch, M. F. Danisman, “Bonding self-assembled, compact organophosphonate monolayers to the native oxide surface of silicon E J. Am. Chem. Soc. 2003, 125 (51), 16074.5)J. T. Woodward, A. Ulman, D. K. Schwartz, “Self-assembled monolayer growth of octadecylphosphonic acid on mica E Langmuir 1996, 12 (15), 3626.6)A. Raman, M. Dubey, I. Gouzman and E. S. Gawalt, “Formation of self-assembled monolayers of alkylphosphonic acid on the netive oxide surface of SS316L E Langmuir, 2006, 22, 6469.7) R. Quinones and E. S. Gawalt, “Polystyrene formation on monolayer-modified nitinol effectively controls corrosion E Langmuir, 2008, 24, 10858.8) S. C. D’Andrea and Al. Y. Fadeev, “Covalent surface modification of calcium hydroxyapatite using n-alkyl- and n-fluoroalkylphosphonic acids EB>, Langmuir, 2003, 19, 7904.9) Y. T. Tao, C. Y. Huang, D. R. Chiou, L. J. Chens, “Infrared and atomic force microscopy imaging study of the reorganization of self-assembled monolayers of carboxylic acids on silver surface E Langmuir, 2002, 18, 8400.10) B. Zhang, T. Kong, W. Xu, R. Su, Y. Gao and G. Cheng, “Surface functionalization of zinc oxide by carboxyalkylphosphonic acid self-assembled monolayers E Langmuir, 2010, 26(6), 4514.11) A. Sharma, B. Kippelen, P. J. Hotchkiss and S. R. Marder, “Stabilization of the work function of indium tin oxide using organic surface modifiers in organic light-emitting diodes E Appl. Phys. Lett., 2008, 93, 163308.12) A. Pulsipher, N. P. Westcott, W. Luo, and M. N. Yousaf, “Rapid in situ generation of two patterned chemoselective surface chemistries from a single hydroxy-terminated surface using controlled microfluidic oxidation E J. Am. Chem. Soc., 2009, 131(22), 762613) a) H. Klauk, U. Zschieschang, J. Pflaum, M. Halik,  E/SPAN>Ultralow-power organic complementary circuits E Nature, 2007, 445, 745. b) T. Sekitani, Y. Noguchi, U. Zschieschang, H. Klauk, T. Someya, “Organic transistors manufactured using inkjet technology with subfemtoliter accuracy E Proc. Natl. Acad. Sci. USA, 2008, 105, 4976

Related Categories Surface Chemistry

品牌介绍

Dojindo Molecular Technologies,Inc.是美国领先的生命科学研究专用试剂盒和化学品分销商。我们通过提供优质的支持和创新产品,不断扩大客户的满意度,以扩大生命科学研究和开发领域。

我们的公司文化反映出“ Jin”(仁)字符背后的含义,即尊重和关爱他人。当我们公司执行上述任务时,“ Jin”精神始终处于我们思想的最前沿。  


我们如何开始

1996年

作为日本Dojindo实验室的子公司,Dojindo Molecular Technologies,Inc.在马里兰州盖瑟斯堡开业,这是新产品开发的主要设施。开发了诸如DNA损伤定量试剂盒SOD检测试剂盒WST标记试剂盒系列之类的产品,为全球客户提供现成的检测试剂盒。


2000

Dojindo Molecular Technologies,Inc.成为了另一个销售地点,将Dojindo产品带到了北美地区的研究专业人员手中。


2008年

我们搬迁至马里兰州罗克维尔,仅专注于北美的销售和营销活动。我们目前的位置非常接近美国国立卫生研究院(NIH),美国国家癌症研究所(NCI),FDA,约翰·霍普金斯大学的研究人员。


我们不仅向周边地区,而且向我们在美国,加拿大和南美的客户提供日本优质的客户支持和创新产品。

关于同人堂实验室

Dojindo Laboratories由螯合化学领域的著名研究人员上野敬平教授创立。同人堂实验室是1951年第一家将EDTA(乙二胺四乙酸)商业化的日本公司。自那以后,同人堂实验室一直在生产用于支持科学研究进展的试剂。Dojindo实验室的任务是开发用于生命科学研究的创新工具。Dojindo实验室致力于通过科学发现和开发新药物为改善生活质量做出贡献。


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