Graphite modifiers

Figure 8. Schematic drawing of binary ( Li, C ) and ternary [ Lftsolv. C, ] lithiated graphites. Modified and redrawn from Ref. [26],...

Figure 5. First charge and discharge of CR2016 coin type half-cells with anodes based on the 15 pm, spheroidized natural graphite (bold line) and the similar graphite modified by 8wt% Si at the C/15 rate.

R.R. Moore, C.E. Banks, and R.G. Compton, Basal plane pyrolytic graphite modified electrodes comparison of carbon nanotubes and graphite powder as electrocatalysts. Anal. Chem. 76, 2677—2682... 

S. Bouaiicha, J.P. Dodelet, D. Guay, J. Huot, R. Schulz, Activation characteristics of graphite modified hydrogen absorbing materials, J. Alloys Compd. 325 (2001) 245-251. 

J.-L. Bobet, E. Grigorova, M. Khrussanova, M. Khristov, R Stefanov, P. Peshev, D. Radev, Hydrogen sorption properties of graphite-modified magnesium nanocomposites prepared by ball-milling, J. Alloys Compd. 366 (2004) 298-302. 

Scheme 10. Electrochemical Reduction of PC on Graphite Modified Ternary GIC Mechanism...

Table 2.2 Applications of enzymes immobilized on graphite (modified or not) or graphene.

Tyrosinase Graphite modified with carbon nanotubes Quantification of methimazole in pharmaceuticals formulations [88]... 

When the catalytic activity of graphite modified with mixtures of different proportions of FeTSPc and CoTSPc was tested for ORR, it was found that the catalysts acted independently, that is, the amount of peroxide generated was directly proportional to the fraction of CoTSPc present on the electrode surface. FeTSPc did not promote the decomposition or reduction of peroxide generated on sites occupied by CoTSPc. However, the possibihty for the Fe centers to form hydrogen peroxide... 

Fig. 7.31 Cyclic voltammograms of edge-plane graphite modified with adsorbed Cu complexes of (a) phen, (b) 3,8-(C02Et)2-4,7-Cl2-phen, (c) 2,9-Me2-phen, and (d) 2,9-Me2-5-N02-phen, in N2 purged dotted lines) and air-saturated continuous lines) solutions of 0.1 M NaC104, 0.020 M NaAcO, 0.02 M AcOH, pH 4.8 at 0.1 V s as reported by Chidsey et al. [168]...

The rapid spread of mobile phones was the main driver of LIB demand during this period, and a flat discharge profile is preferable for mobile phone applications. Graphite thus became the dominant anode material, with many variations developed to achieve lower cost and increased capacity. Among the various types of graphite, modified natural graphite has become the most common. 

Hashmi, S. A. R., Dwivedi, U. K., and Chand, N. (2007). Graphite modified cotton fiber reinforced polyester composites under sliding wear conditions. Wear262 ll-l2), 1426-1432. 

In the nanocomposites field, a doctoral thesis investigated the use of natural graphite (NG) and graphite modified with octadecylamine (ODA-AM-G) as a filler in nanocomposites of rPET and graphite [28]. The graphite underwent an oxidative treatment, and a functionalisation with octadecylamine (Figure 2.13). The nanocomposites containing 0-3 % of NG and ODA-AM-G were prepared by... 

Graphite modified with octadecylamine Optical microscopy Organically modified montmorillonite Poly(3-hydroxybutyrate-co-3-hydroxyvalerate)... 

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