Results 31 to 40 of about 16,511 (251)

Formation and removal of alkylthiolate self-assembled monolayers on gold in aqueous solutions [PDF]

, 2006
We report the development of novel reagents and approaches for generating recyclable biosensors. The use of aqueous media for the formation of protein binding alkylthiolate monolayers on Au surfaces results in accelerated alkylthiolate monolayer ...
Canaria, Christie A., Fraser, Scott E., Lansford, Rusty, Maloney, James R., Roukes, Michael L., Smith, Jeffrey O., So, Jonathan, Yu, C. J.   +7 more
core   +1 more source

Study of the ability of self-assembled N-vinylcarbazole monolayers to protect copper against corrosion [PDF]

Journal of the Serbian Chemical Society, 2002
N-Vinylcarbazole (NVC) monolayers were self-assembled on copper surfaces. The electrochemical properties of the copper surfaces modified by NVC self-assembled monolayers (SAMs) were investigated using polarization and electrochemical impedance ...
NAI-XING WANG, LAN HUA, HOU-YI MA, SHEN-HAO CHEN, CHUN-TAO WANG   +4 more
doaj  

Combinatiorial method for surface-confined sensor desing and fabrication [PDF]

, 2005
The procedure for the combinatorial fabrication of new sensing materials for cations and anions based on self-assembled monolayers (SAM) is discussed. A library of different sensitive substrates is generated by sequential deposition of fluorophores and ...
Basabe Desmonts, Lourdes, Crego-Calama, Mercedes, Reinhoudt, David N., Zimmerman, Rebecca S.   +3 more
core   +3 more sources

Spectroscopic Evaluations of Interfacial Oxidative Stability of Phosphonic Nanocoatings on Magnesium

Journal of Spectroscopy, 2015
Magnesium (Mg), and its alloys, is being investigated for its potential biomedical applications for its use as a biodegradable metal. However surface modification strategies are needed to modify the surface of the Mg alloy for its applicability in these ...
Anil Mahapatro, Taína D. Matos Negrón, Alan Nguyen   +2 more
doaj   +1 more source

Unsymmetrical Spiroalkanedithiols Having Mixed Fluorinated and Alkyl Tailgroups of Varying Length: Film Structure and Interfacial Properties

Molecules, 2018
A custom-designed series of unsymmetrical spiroalkanedithiols having tailgroups comprised of a terminally fluorinated chain and a hydrocarbon chain of varying lengths were synthesized and used to prepare self-assembled monolayers (SAMs) on gold ...
Pawilai Chinwangso, Lydia R. St. Hill, Maria D. Marquez, T. Randall Lee   +3 more
doaj   +1 more source

Controlled rotary motion of light-driven molecular motors assembled on a gold film [PDF]

, 2010
Using circular dichroism (CD) spectroscopy, we show that light-driven rotary molecular motors based on overcrowded alkenes can function in a self-assembled monolayer on semi-transparent gold films.
Adams, Akimov, Andrew, Areephong, Baber, Ball, Balzani, Balzani, Browne, Clarke, de Jonge, Dimilla, Doron-Mor, Dulic, Dulkeith, Eelkema, Evans, Feringa, Fletcher, Fournier-Bidoz, Gao, Gould, Haidekker, Horansky, Horansky, Hugel, Imahori, Keegan, Khatua, Koumura, Koumura, Kudernac, Leigh, London, Love, Maksymovych, Manna, Michl, Nuckolls, Pollard, Pollard, Pollard, Quina, Rozenbaum, Shirai, Stranick, Thomas, Ulman, van Delden, Wanunu, Winston, Zheng   +51 more
core   +3 more sources

Channel-forming activity of syringopeptin 25 A in mercury-supported phospholipid monolayers and negatively charged bilayers [PDF]

, 2016
Interactions of the cationic lipodepsipeptide syringopeptin 25 A (SP25A) with mercury-supported dioleoylphosphatidylcholine (DOPC), dioleoylphosphatidylserine (DOPS) and dioeleoylphosphatidic acid (DOPA) self-assembled monolayers (SAMs) were investigated
Becucci, Lucia, Fiore, Alberto, Guidelli, Rolando, Scaloni, Andrea, Toppi, Arianna   +4 more
core   +2 more sources

Simple direct formation of self-assembled N-heterocyclic carbene monolayers on gold and their application in biosensing

Nature Communications, 2016
Self-assembled monolayers (SAMs) have shown tremendous number of applications but can suffer from low stability. Here, the authors report air and bench stable carbene precursors allowing facile SAM formation, and furthermore demonstrate an application in
Cathleen M. Crudden, J. Hugh Horton, Mina R. Narouz, Zhijun Li, Christene A. Smith, Kim Munro, Christopher J. Baddeley, Christian R. Larrea, Benedict Drevniok, Bheeshmon Thanabalasingam, Alastair B. McLean, Olena V. Zenkina, Iraklii I. Ebralidze, Zhe She, Heinz-Bernhard Kraatz, Nicholas J. Mosey, Lisa N. Saunders, Akiko Yagi   +17 more
doaj   +1 more source

Self-assembled monolayers of bisphosphonates: Influence of side chain steric hindrance [PDF]

, 2009
Bisphosphonates form self-assembled monolayers (SAMs) spontaneously on stainless steel, silicon, and titanium oxidized surfaces. We used contact angle measurements, atomic force microscopy, and X-ray reflectivity analysis to study the formation of SAMs ...
A. Gibaud, D. Portet, F. Boury, F. Hindré, G. Lecollinet, J.F. Bardeau, M. Edely, N. Delorme   +7 more
core   +2 more sources

Dipole-field-assisted charge extraction in metal-perovskite-metal back-contact solar cells [PDF]

, 2017
Hybrid organic-inorganic halide perovskites are low-cost solution-processable solar cell materials with photovoltaic properties that rival those of crystalline silicon.
Bach, Udo, Bao, Qiaoliang, Cheng, Yibing, Chesman, Anthony S. R., Duffy, Noel W., Fournier, Maxime, Gomez, Daniel E., Jumabekov, Askhat N., Lal, Niraj N., Lin, Xiongfeng, Pascoe, Alexander R., Sears, Kallista, Spiccia, Leone, Zhang, Yupeng   +13 more
core   +3 more sources