Tin oxide-coated glass

The photoelectrochemical properties of CdS nanoparticles formed in LB films of cadmium arachidate on ITO glass (indium tin oxide-coated glass) were investigated [188]. The CdS particles were formed by exposure to H2S gas, and then the cadmium arachidate structure was regenerated by exposing the gas-treated films with aqueous solutions of CdCL. Gassing/immersion cycling increased the particle size from 2.3 0.7 nm after one cycle to 9.8 2.4 nm after five cycles. The 9.8-nm particles showed UV-visible ab-... 

NB. Mixed solvent systems are shown as e.g. acn-aq (0.01 M) where the number in parentheses indicates the concentration of the lesser constituent ITO-Indium/tin oxide-coated glass, Ar- Solutions purged with argon, Ar atm - Experiment performed under an argon atmosphere, N2 atm - Experiment performed under a nitrogen atmosphere b All potentials are measured vs. SCE unless otherwise stated ... 

Substrates DME = dropping mercury electrode FTO = fluorine-doped tin oxide G = graphite GC = glassy carbon GrC = graphic carbon ITO = indium tin oxide-coated glass SC = single crystals SS = stainless steel TCO = transparent conducting oxide VC = vitrious carbon. Miscellaneous ECALE = electrochemical atomic layer epitaxy ED = electrodeposition ML = monolayer RT = room temperature SMD = sequential monolayer deposition V = vacuum. 

Films of polyphosphazenes 5-9 were spin cast onto indium-tin oxide coated glass from a concentrated solution in methylethyl ketone. 

Sharma et al. [44] Lactose Milk and dairy products Lactase and galactose oxidase (GaO)/in Langmuir-Blodgett (LB) films of poly(3-hexyl thiophene) (P3HT)/stearic acid (SA) Indium-tin-oxide coated glass plates/0.4 V vs. Pt reference electrode ... 

Consider the polymer-on-metal interface, which might be prepared by coating a thin metal film with polymer in a polymer-based LED. The case of the counter electrode, formed by vapor-deposition, is discussed subsequently. First, assume that the substrates have clean surfaces hydrocarbon and oxide free, or naturally oxidized but still hydrocarbon free (pointed out as necessary). Typically, in connection with polymer-based LEDs, the metallic substrate could be gold, ITO (indium tin oxide) coated glass, the clean natural oxide of aluminum ( 20 A in thickness), the natural oxide which forms upon freshly etched Si( 110) wafers ( 10 A), or possibly even a polyaniline film. Dirt , which may be either a problem or an advantage, will not be taken up here. Discussions will alternate between coated polymer films and condensed model molecular solid films, as necessary to illustrate points. 

A typical multilayer device architecture containing triplet emitters is described in Fig. 31, and the resulting energy level scheme is shown in Fig. 32. ITO (indium tin oxide)-coated glass substrate is used as anode and on top of it a lOnm thick CuPc (copper phthalocyanine) hole injection layer is... 

Metal and semiconductor materials (borides, carbides, nitrides, and silicides). Tin oxide-coated glass has been used as an electrode material in electrochemical spectroscopy. By doping of the tin oxide with antimony, an n-type semiconductor is formed. The surface is chemically inert and is transparent in the visible region of the spectrum. However, it is more useful for its optical transparency than as an electrode material. 

PPy = polypyrrole ITO = indium tin oxide coated glass DS = dodecyl sulfate PAA = poly(acrylic acid). 

PPy/polyurethane (PU) composites with conductivities as high as 1 S cm-1 have also been prepared.71 The PU was initially cast on indium-tin oxide coated glass electrodes, whereupon electropolymerization was carried out. The condition employed... 

Triphenylamine forms a radical cation on anodic oxidation which dimerizes into tetraphenylbenzidine. The redox potential can be mned by the substituting the aromatic ring. The redox behavior of the PAI can be characterized by cyclic voltametry. Films are cast on an indium tin oxide-coated glass substrate as a working electrode in dry acetonitrile. The electrochromism is examined by an optically transparent thin-layer electrode coupled with a UV-vis spectroscopy. 

Usually, the electric field is applied to the sample by sandwiching the polymer between two transparent electrodes, such as ITO (indium tin oxide)-coated glass slides. The diffraction efficiency, rj, can be obtained from Kogelnik s coupled-wave theory for thick holograms with the aid of Eq. (4-9) [17]. 

An added benefit of using the ion trap for IMS studies is that non-conductive plain glass slides can be employed, since this mass analyzer does not rely on the initial kinetic energy of the ions. In an initial study to compare the use of indium-tin oxide coated glass (conductive) to plain glass slides, identical mass spectral correlation and image production for phospholipids were observed [4]. This result may offer the ability to analyze archived samples that probably would have been prepared on plain glass microscope slides and to reduce the costs of sample preparation. 

A thin-layer cell is fabricated based on two optically transparent windows. The thickness of the electrolyte layer is dictated by the thickness of the optically transparent working electrode, usually a gold minigrid, indium-doped tin-oxide-coated glass slide or a reticulated vitreous carbon slice. This approach is not surface-sensitive, and it is effectively restricted to nonaqueous solvents, because the minimum electrolyte thicknesses that can be achieved cause severe attenuation in the IR beam. 

Photo- and cathodoluminescence of nanoparticles of the well-known phosphor Y203 Eu have been studied by Lee et al. [290]. The particles were electrophoretically deposited on indium tin oxide coated glass. The small size, high crystallinity, narrow size distribution etc. of the microemulsion-generated particles as compared to conventional ones were thought to be responsible for relatively strong photo- and low voltage cathodoluminescence and low current saturation. 

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