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The principle of forming polydispersive structures with capillary-porous structure is functional.
Khimiia tverdogo tela [Chemistry of Solid Body] (1998) Mir, Vol.
Characterization and thermal activation of slag cements (1980) Paris, 7th International congress on the Chemistry of Cement, Vol.
Composition, Morphology, Hydration and Bond Characteristics of Some Granulated slags (1980) 7th International Congress on the Chemistry of Cement, Paris, Vol.
New aspects of industrial slags hydration (1980) 7th International Congress on the Chemistry of Cement, Paris, Vol.

The disappearance of Si-O characteristic peak after ultrasonication justifies the fabrication and incorporation of organoclay in the polymeric structure of polyacrylic acid as revealed by FT-IR analysis.
After a successful attempt to incorporate reinforcement into the structure of polyacrylic acid matrix, the remaining organoclay particals (which may not be reinforced into the structure) were then purified using centrifugation methodology [12].
Fig. 2 showed the incorporation of organoclay in the polymeric structure of polyacrylic acid based matrix i.e. exfoliation in nature.
The FT-IR spectra, confirmed the incorporation of organoclay in the polymeric structure of polyacrylic acid (the disappearance of Si-O characteristic peak justified the nanofabrication).
Gole, Journal of Materials Chemistry A, 1(6), 2022-2029 (2013)

Catalytic Performance of Copper-Substituted Polyoxotungstate Materials and X-ray Structure of a New Sandwich-Type Compound Salete S.
Cavaleirog Department of Chemistry & CICECO, University of Aveiro, 3810-193 Aveiro, Portugal.
The structure was solved using the direct methods of SHELXS-97, which allowed the immediate location of the heaviest atoms (W, Cu and K).
Müller: Polyoxometalate Chemistry: From Topology via Self-Assembly to Applications, (Kluwer, Dordrecht, The Netherlands 2001)
Pope: Polyoxometalate Chemistry for Nano-Composite Design (Kluwer, Dordrecht, The Netherlands 2002) [5] J.J.

This study aims to explore an efficient, stable method to predict anticancer activities of the compounds by their structures.
All molecular structures are drawn by the ChemOffice 2004.
Simple yet accurate prediction method for sublimation enthalpies of organic contaminants using their molecular structure.
Structure-based drug design and potent anti-cancer activity of tricyclic 5:7:5-fused diimidazo [4,5- d :4’,5-f ][1,3] diazepines.Bioorganic & Medicinal Chemistry, Vol. 21(2013), p. 618-631
Bioorganic & Medicinal Chemistry, Vol. 14(2006), p. 4834-4841

Molecular structures of NP and its analogs Measurement of selectivity.
This is due to MIP had imprinted sites with similar structure and size to nonylphenol molecular which can specifically bind to the template molecule.
In order to assess the adsorption selectivity of the MIP, two kinds of the phenolic compounds (BPA and OP) with the similar molecular structure were selected.
It was because the MIP left the recognition sites which have the similar structure to the template molecule NP after eluted template molecules.These sites can identify the template molecule NP, but the sites of NIP were not "identify sites".
Food Chemistry. 135 (2012) 775-779

More importantly, they should also possess rigid structures (e.g. benzene or anthracene rings) and relatively loose stacking structures: the former is responsible for structure backbone while the latter offer more spaces for molecular rearrangement.
Journal of Materials Chemistry C 2.14 (2014): 2552-2557
Journal of Materials Chemistry C 3.9 (2015): 1994-2002
The Journal of Physical Chemistry B 109.16 (2005): 8008-8016
Journal of Biological Chemistry 291.5 (2016): 2260-2269

Synthesis of Cr/Al2O3-Bentonite Nanocomposite as the Hydrocracking Catalyst of Castor Oil Karna Wijaya1, Ani Devi Ariyanti1, Iqmal Tahir1, Akhmad Syoufian1 Addy Rachmat2, Hasanudin2 1Physical Chemistry Laboratory, Chemistry Department, Faculty of Mathematics and Natural Science, Universitas Gadjah Mada, Sekip Utara, Yogyakarta 55281, Indonesia 2Physical Chemistry Laboratory, Chemistry Department, Faculty of Mathematics and Natural Science, Universitas Sriwijaya, Jl.
Bentonite has disadvantages such as damaged layer structure or disappeared porosity due to heating at high temperature [3].
Montmorillonite lattice has a negative charge due to isomorphic subtitution of ions in the structure.
The porous structure of bentonite caused larger surface area so the catalytic activity increased.
[8] K.Wijaya, A.Syoufian, S.D.Ariantika, 2013, Hydrocracking of Used Cooking Oil into Biofuel Catalyzed by Nickel-Bentonite, Asian Journal of Chemistry, 25, 18

Their use is based on specific colloid-chemical properties, caused by the crystal structure of minerals.
The best effect of sodium carbonate on the structure of dispersion and grinding has led to its use in further studies.
Malovanyy, L.Tarasova, Оptimization of heat-and-power plants water purification, Chemistry & Chemical Technology. 13(2) (2019) 218–223
[5] E.Kostenko, L.Melnyk, S.Matko, M.Malovanyy, The use of sulphophtalein dyes immobilized on anionite Ab-17X8 to determine the contents of Pb(Ii), Cu(Ii), Hg(Ii) and Zn(Ii) in liquid medium, Chemistry & Chemical Technology. 11(1) (2017) 117-124
[6] M.Malovanyy, K.Petrushka, I.Petrushka, Improvement of Adsorption-Ion-Exchange Processes for Waste and Mine Water Purification, Chemistry & Chemical Technology. 13(3) (2019) 372–376

Then use the FTIR to characterize of chemical structures.
The ideal crystal structure of montmorillonite is shown in fig.1.
They are low-melting point materials, small saturated vapor pressure and adjustable liquid polarity, which have great value and potential on the “green chemistry and chemical engineering processes”, environmental and analytical chemistry, the preparation of catalyst and nanomaterials, surface and interfacial modification and so on[4-6].
Then use the FTIR to characterize of chemical structures.
Because of the similar structures of these three peaks, there was nothing other differences.

Atomic and electronic structure of zinc and copper pyrovanadates with negative thermal expansion  T.Krasnenko a, N.
Medvedeva b, V.Bamburov c Institute of Solid State Chemistry, Urals Div., Russ.
Pervomayskaya,91 Ekaterinburg, 620990 Russia a krasnenko@ihim.uran.ru, b medvedeva@ihim.uran.ru.ru, c bam@ihim.uran.ru  Keywords: zinc pyrovanadate, copper pyrovanadate, negative thermal expansion, atomic structure, electronic structure Abstract.
Thermal deformation of both Zn2V2O7 and Cu2V2O7 structures was studied.
Zakharov: Russian Jornal of Inorganic Chemistry Vol.54 (2009) p.22 [3] H.