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期刊Mass deacidification of papers and books. IV – A study of papers treated with aminoalkylalkoxysilanes and their resistance to ageing
《Polymer Degradation and Stability》S. Ipert, A.-L. Dupont, B. Lavédrine, P. Bégin, E. Rousset , H. Cheradame
In libraries and archives some of the time-acidified items are so brittle that they cannot be handled without risking loss of material. Currently used deacidification processes do not impart improved mechanical proper...显示全部
关键词:aminosilane  Paper  Cellulose  Deacidification  Reinforcement  Ageing 
期刊Gold nanoparticles on silica monospheres modified by amino groups
《Microporous and Mesoporous Materials》A. Penkova[a][b]; J.M. Martínez Blanes[a]; S.A. Cruz[a]; M.A. Centeno[a]; K. Hadjiivanov[b] ; J.A. Odriozola[a]
Silica monospheres with a diameter of 330 nm modified with aminosilane compounds of three different basicities have been prepared. Surface coverage of the silica with an organic compound leads to an increase of the po...显示全部
关键词:Catalysts  Gold nanoparticles  Spherical silica  aminosilane 
期刊Characterization of Poly(Aminosiloxane) Surface Chemistry on Aluminum Oxide
《Journal of Adhesion》Anthony A. Parker[a]; Paula L. Kolek[b]
N-2-aminoethyl-3-aminopropyltrimethoxysilane (AAPS) was shown to react with aluminum oxide powder to form an amine/carbonate salt, as observed by diffuse reflectance infrared spectroscopy (DRIFT) and thermogravimetric...显示全部
关键词:aminosilane  Alumina  Carbonate salt  TGA-MS  Bonding 
期刊Enhancement of the physical/mechanical properties of an epoxy composite by addition of aluminum nanoparticles through modification with cerium oxides and functionalization by SiO<sub>2</sub>-NH<sub>2</sub> thin films
《Progress in Organic Coatings》B. Ramezanzadeh[b];M. Rostami[a];S. Niroumandrad[a,b]
The surface of aluminum (Al) nanoparticles (80-100 nm) was modified by a thin film composed of cerium oxides (i.e CeO<sub>2</sub>) and then functionalized by 3-aminopropyltriethoxysilane (APTES) to im...显示全部
关键词:Aluminium nanoparticles  aminosilane  Cerium oxide  Epoxy nanocomposite  Physical/mechanical properties  XPS  DMTA 
期刊INTERACTIONS OF aminosilane WITH ALUMINA AND SILICA SUBSTRATES DEPOSITED FROM NONAQUEOUS AND AQUEOUS-MEDIA
《JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY》CHU, CW;KIRBY, DP;MURPHY, PD
N-15 (Nitrogen-15) NMR studies of the widely-used coupling agent 3-aminopropyltriethoxysilane (APS) deposited onto native-oxide alumina and silica in submonolayers from nonaqueous and aqueous solutions reveal at least...显示全部
关键词:aminosilane  COUPLING  SURFACE  INTERFACE  ADHESION  POLYIMIDE 
期刊Influence of Temperature on aminosilane Thin Films Deposited on Aluminium Substrates:A Study by Surface Analysis
Marie-Laure Abel; John F.Watts
Thin films of aminopropyltriethoxysilane(APS)have been deposited on grit-blasted aluminium and dried at four different temperatures:room temperature(RT),50,93,and 120°C.These specimens were prepared in order to a...显示全部
关键词:aminosilane  Covalent bond  Crosslinking  Hydrolysis  Temperature  ToF-SIMS  XPS 
期刊Adsorption characteristics of carbon dioxide on organically functionalized SBA-15
《Microporous and Mesoporous Materials》Norihito Hiyoshi[1][a]; Katsunori Yogo[a] ; Tatsuaki Yashima[a]
aminosilane-modified SBA-15 was prepared by grafting various aminosilanes on mesoporous silica SBA-15, and its adsorption characteristics towards carbon dioxide were examined. The amount of carbon dioxide adsorbed was...显示全部
关键词:Adsorption  Carbon dioxide  Organically functionalized SBA-15  Water vapor  aminosilane 
期刊Hydrolytic Stability of 3-Aminopropylsilane Coupling Agent on Silica and Silicate Surfaces at Elevated Temperatures
《ACS Applied Materials & Interfaces》Denis V. Okhrimenko[*][†]; Akin Budi[†]; Marcel Ceccato[†]; Marité Cárdenas[†][‡]; Dorte B. Johansson[§]; Dorthe Lybye[§]; Klaus Bechgaard[†]; Martin P. Andersson[†] ;Susan L. S. Stipp[†]
3-Aminopropylsilane (APS) coupling agent is widely used in industrial, biomaterial, and medical applications to improve adhesion of polymers to inorganic materials. However, during exposure to elevated humidity and te...显示全部
关键词:adhesion  aminosilane  coatings  fibers  material stability  mineral wool  surface treatment 
期刊Rational model for chiral recognition in a silica-based chiral column: chiralrecognition of N-(3,5-dinitrobenzoyl)phenylglycine-terminated alkylsilane monlayer by2,2,2-triflioro-1-(9-anthryl)ethanol derivatives by chemical force mircoscopy
《Journal of Physical Organic Chemistry》Otsuka, H; Arima, T; Koga, T; Takahara, A
Direct measurement of the chemical force between chiral molecules wasinvestigated by chemical force microscopy (CFM). 2,2,2-Trifluoro-1-(9-anthryl)ethanol (TFAE) andN-(3,5-dinitrobenzoyl)phenylglycine (DNBP), a well-k...显示全部
关键词:chiral recognition  chemical force microscopy  surface modification aminosilane monolayer  MAGNETIC-RESONANCE DETERMINATION  ENANTIOMERIC COMPOSITION  ORGANOSILANEMONOLAYERS  ABSOLUTE-CONFIGURATION  ADHESION FORCES  MICROSCOPY  FABRICATION  LACTONES  CONTRAST ALCOHOLS 
期刊aminosilane SAM-assisted patterning of poly(3,4-ethylenedioxythiophene) nanofilm robustly adhered to SiO2 substrate
《Macromolecular Rapid Communications》Kim, S; Pang, I; Lee, J
To improve the patternability and adhesion of poly(3,4-ethylenedioxythiophene) (PEDOT) nanofilm to an SiO2 surface, an oxidized silicon wafer substrate was microcontact printed with an octadecyltrichlorosilane (OTS) m...显示全部
关键词:aminosilane  conducting polymers  films  patterning  polymerization  self-assembled monolayer  LIGHT-EMITTING-DIODES  VAPOR-PHASE POLYMERIZATION  CONDUCTING POLYMERS  3  4-ETHYLENEDIOXYTHIOPHENE  POLYPYRROLE  ELECTRODES  FILMS 
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