Search results

During the formation of bromide complexes, a smaller change in the enthalpy factor is observed, compared to carbonates, this is due to the fact that the bromide anion is much less hydrated, and belongs to anions that destroy the structure of water, therefore the formation of a bromide complex occurs with lower energy costs and is accompanied by a smaller change entropy.
Pearson, Absolute electronegativity and hardness: application to inorganic chemistry, Inorganic Chemistry. 27 4 (1988) 734–740
Fonctions thermodynamiques de complexes halogénés de Sm, Eu, Gd, Tb et Dy, Journal of Inorganic and Nuclear Chemistry. 37 12 (1975) 2521–2524

High concentration of NO would lead to serious toxic effect accumulated in cells, harming structure, function and even death of cells.
Food Chemistry, Vol. 112 (2009), 595-598
Food Chemistry.
Food Chemistry.

The bio-carriers have large porous structures of surfaces allowed it to trap the attached growth microorganisms and then degrading the biodegradable matter, and removing the organic removal of car wash wastewater [13].
Journal of Physics and Chemistry of the Earth. 36. 465–469
Journal of Industrial and Engineering Chemistry. 18. 1529-1539
Journal of Trends and Analytical Chemistry. 2003. 22(10): 685–696

By developing methods for obtaining the chemicals at cheap cost can help to spread the practise of using environmental friendly and durable geopolymer structures.
Geopolymer Chemistry and Properties.
Green-Chemistry and Sustainable Development Granted and False Ideas About Geopolymer-Concrete.
Chemistry of Geopolymeric Systems, Terminology.

Szepvolgyi2 1 Vinča Institute of Nuclear Sciences, P.O.B. 522, 11001 Belgrade, Serbia and Montenegro 2 Institute of Materials and Environmental Chemistry, Chemical Research Center, Hungarian Academy of Sciences H-1525 Budapest, P.O.
B. 17, Hungary 3 Faculty of Physics, University of Belgrade, POB 316, 11001 Belgrade, Serbia and Montenegro 4 Department of Silicate Chemistry and Materials Engineering, Veszprém University, H-8200 Veszprém, Egyetem u. 2, Hungary a biljatod@vin.bg.ac.yu, bzormark@vin.bg.ac.yu, cmohaiti@chemres.hu Keywords: Fullerene, RF Thermal Plasma, SEM.
Upwards from this position, heating, activation and decomposition of graphite particles are happening, while downwards, combination of active species to more complex structures is taking place.
Willee: Plasma Chemistry and Plasma Processing Vol. 19 (1999), p. 341.

To the same alkoxide, acid catalysis and base catalysis generate hydrolysis products with different structure and forms.
According to the sol-gel immobilization mechanism, gel particles form porous structure to enclose indicator molecules.
For the bottle net structure [6], the free motion of indicator molecules is restricted.
Sol-Gel Materials:Chemistry and Applicatio (Gordon Breach Science publishers, London, 2001)
Chen et al.: Chemistry Bulletin No.6 (1999), p. 39(in Chinese).

A broad, weak diffraction peak at 10-30o [3, 4] in XRD patterns of CG and GCSA (not show) demonstrate these prepared samples possess amorphous structures.
Peaks of aromatic C=C stretching at 1601 cm-1[15] are observed in all spectra, which indicates that cycloalkane structure of glucose transformed into aromatic rings structure.
The proper amounts of sulfuric acid help to form small-numbered aromatic rings structure, which has more substitutent sites for sulfonic groups.
It can be explained that the formed small aromatic ring units may transform into larger and more regular graphite-liked structure in a longer charring time.
And authors also thank for college of chemistry and molecular science WuHan University for XPS analysis.

The structure of pure cured CE can not be used directly because of its brittleness.
It can be random structure, ladder structure, cage structure, and partial cage structure [7].
It can be explained by the completely condensed structure and very stable chemical properties of Me-SSQ.
Recent Developments in the Chemistry of Cyanate Esters.
Organic Chemistry, Higher Education Press, 2nd edition, p. 1991

LiFeSO4F crystalized in space group of P-1 with tavorite structure.
For the BO value in the lithiated structure, it is apparent that there is a small covalent character in Li-O bonding due to some covalent mixing with oxygen anion, despite it is known to have high ionic character.
Thus, this is the sense of stability and excellence for cathode to retain its structure during delithiation-lithiation process.
Chemistry of Materials. 23 (2011) 2922–2930
The Journal of Physical Chemistry C. 114 (2010) 9518–9527

Further more, the possible growth mode corresponding to these novel structures was proposed in this paper.
Detailed SEM observations reveals that each tadpole-like structure terminates at its top end (Fig. 2b).
The morphology and structure of the nanowires have been characterized in further detail using TEM.
Terrones: Chemistry of Materials Vol. 11 (1999), p. 2709 [13] Y.
Walton: Journal Materials Chemistry Vol. 8 (1998), p. 1859 [14] X.C.