Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Silver intercalated

Ag VjOj is a vanadium bronze with a composition range of 0.3 < x < 1.0, the bronze with x = 0.29-0.41 has the / -phase structure and that with X = 0.67-0.89 the 5-phase one. The 5-phase shows good reversibility for silver intercalation and deintercalation. The typical charge-discharge curves at a constant current of 0.3 mA cm for cell [11.3] are shown in Fig. 11.3. No significant deterioration was observed for several hundred... [Pg.296]

Kotel nikova, N.E., Wegener, G., Paakkari, T., Serimaa, R., Demidov, V.N., Serebriakov, A.S., Shchukarev, A.V., Gribanov, A.V., 2003. Silver intercalation into cellulose matrix. An X-Ray scattering, solid-state 13C NMR, IR, X-Ray photoelectron, and Raman study. Russian Journal of General Chemistry 73 (3), 418—426. [Pg.89]

Scholz GA, Frindt RF (1983) Transmission spectra of silver intercalated 2H-TaS2 and lT-TiS2. Can J Phys 61 965-970... [Pg.116]

It has the anti-CdI2 structure, with alternating double layers of silver and intercalated fluorides. It is a metallic conductor. [Pg.276]

In the crystal, most trinuclear carbeniate complexes are known to be stacked with close aurophilic interactions, and organic 7r-acids can be intercalated into these stacks.252 Similar intercalation takes place with the cations of simple silver and thallium(i) salts. The cations become attached to form polymetallic core units through metallophilic bonding. With the trinuclear silver pyrazolates, both metal and ligand exchange have been observed to give new stacks of trinuclear units.254... [Pg.288]

The reported strategies utilized in DNA sensing include (1) sequence-specific hybridization processes based on the oxidation signal of most electroactive DNA bases, guanine and adenine [13,24] or (2) quasi-specific detection of small molecules capable of binding by intercalation or complexation with DNA, such as metal coordination complexes, antibiotics, pesticides, pollutants, etc. [17,18] or in the presence of some metal tags such as gold, silver nanoparticles, etc. [23,50,51]. [Pg.404]

Molybdenum trioxide, intercalation into, 12, 823 Molybdocenes, as anticancer agents, 1, 892 MOMNs, see Metal-organometallic coordination networks Monisocyanides, with silver(I) complexes, 2, 223 Monitoring methods, kinetic studies, 1, 513 Mono(acetylacetonate) complexes, with Ru and Os halfsandwich rf-arenes, 6, 523 tj2-Monoalkene monodentate ligands, with platinum divalent derivatives, 8, 617 tetravalent derivatives, 8, 625 theoretical studies, 8, 625 zerovalent derivatives, 8, 612... [Pg.147]

Nay zeolite, intercalation in, 12, 828-829 TV-confused porphyrin system, and silver(III) complexes,... [Pg.153]

Coustier, R, S. Passerini, and W.H. Smyrl. 1997. Dip-coated silver-doped V2Os xerogels as host materials for lithium intercalation. Solid State Ionics. 100 247-258. [Pg.243]

It has been shown that electroactive polymer films on electrodes can mediate electron transfer for metal deposition (9-11). Haushalter and Krause (5) have described the treatment of PMDA-ODA films with highly reactive Zintl complexes (e.g., Sn9 4, SnTe4 4) to yield an intercalated material able to reduce ions of platinum, palladium and silver at the film surface. Mazur et al., (12) reported the deposition of conductive Ag, Cu, and Au metal interlayers within a PMDA-ODA film by electrochemical reduction. [Pg.395]

The layered oxide ion conductors Srj Bi9 0(27-.t)/2 and BaBigOis show similar intercalation reactions with iodine. The iodine atoms intercalate into the van der Waals gap between adjacent Bi sheets to form stage 1 compounds. The spacing between adjacent Bi layers increases by 3 A corresponding to the intercalation of a monolayer of iodine atoms. Micro-Raman spectroscopy shows that the intercalated iodine species is predominantly I3. Ag-1 intercalated Sri,5Bi7,50i2.75, was synthesized by reaction with iodine and then in a second step with silver metal. Intercalation of lithium iodide into the ferroelectric layered compound Bi4Ti30i2 j has also been reported. ... [Pg.1789]

Jamison found that low concentrations of intercalated copper or silver in niobium disulphides and diselenides promoted good lubricating performance. Higher concentrations increased the resistance to inter-lamellar shear, and therefore the friction, but improved high temperature performance due to the reduced intracrystalline shear and some sacrificial oxidation of the intercalated metals. [Pg.287]

Catalytic quantities of HF or FSO3H decrease the temperature required for fiuorination of graphite -250°C is sufficient at a HF partial pressure of 200 torr . Catalytic fiuorination of graphite proceeds via ionic or n charge-transfer intermediates which are characterized by high mobility of the intercalant. In contrast, there is no evidence for mobile fluorine in (CFJ Silver fluoride , LiF and CuFj have also been used as fiuorination catalysts. [Pg.416]


See other pages where Silver intercalated is mentioned: [Pg.236]    [Pg.236]    [Pg.153]    [Pg.140]    [Pg.408]    [Pg.306]    [Pg.183]    [Pg.292]    [Pg.453]    [Pg.226]    [Pg.237]    [Pg.160]    [Pg.275]    [Pg.164]    [Pg.423]    [Pg.379]    [Pg.94]    [Pg.361]    [Pg.1768]    [Pg.5432]    [Pg.477]    [Pg.479]    [Pg.610]    [Pg.164]    [Pg.254]    [Pg.109]    [Pg.141]    [Pg.259]    [Pg.259]    [Pg.499]    [Pg.500]   
See also in sourсe #XX -- [ Pg.287 ]




SEARCH



© 2024 chempedia.info