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| THE METHOD OF PRODUCING THERMOSETTING POLYMERIC COMPOSITES |
| To transform the polycondensation process of thermoreactive polymer composites with phenolformaldehyde (and similar to it) matrix from the diffusive to the kinetic reaction mode, the removing of its by-products (H2O, in particular) by reactive diffusion but not by thermo- or concentration diffusion has been offered . The variety of modifications from the dehydrated crystalline hydrates possessing structural and geometrical correspondence to the composite was experimentally found. |
| Publishing date: February 20, 2011 |
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| NEW FORMULATION OF MENDELEEV'S PERIODIC LAW. |
| A possibility of a mathematical description and prediction of the periodically varying properties of elements and their compounds is demonstrated, and the corresponding equations are designed. Therewith a single equation is valid for a whole block (s + p, or d, or f) of the periodic system; the number of all s + p-, or d-, or f-electrons of the atom serve as independent variable. A corresponding new formulation of the periodic law is suggested. Examples are presented of description with equations developed for the ionization energies and the covalent atomic radii, and also for the enthalpies of formation for elements in the gas phase. The wide prospects for the description with these equations of the other properties of elements and their numerous compounds are indicated. |
| Publishing date: March 3, 2010 |
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| UNIMOLECULAR NUCLEOPHILIC SUBSTITUTION DOES NOT EXIST! |
| At the modern stage of development of the chemical science the unimolecular heterolytic reaction mechanisms become an unjustified simplification for it is definitely established that a dissociation into ions of a covalent bond can occur only forcibly, by the action of electrophiles or nucleophiles.
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| Publishing date: November 20, 2008 |
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| RESONANCE IN PHYSICS, CHEMISTRY AND BIOLOGY |
| In the book the resonant problems in different areas of physics, chemistry and biology from a uniform point of view - extremeness of resonant states of a motion in a nature are considered. The problems of dynamics of a motion and retention of atomic, macroscopic particles, microorganisms in inhomogeneous fields, beyond and inside of resonance conditions; problems of dynamic stability of unstable states, bifurcation, chaos, discreteness, evolution of nonlinear dynamic systems which are not containing in an explicit view a small parameter are analyzed. Fundamentals of the resonant theory of dynamic systems are state. The unsolved problems are marked and the trajectories of their solution, in particular: ball – lightning, activated water, resonant action of superweak fields at biological systems, including correlation between periods of solar Activity and processes happening at this time on the Earth are outlined. |
| Publishing date: December 9, 2003 |
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| ACTION OF HIGH-ENERGY ELECTROIMPULSES ON METAL MELTS |
| Action of superhigh-energy electroimpulses on crystallization melts various steels and alloys for the first time was comprehensively explored by academician D.I.Korneev at making of new methods of electro slag welding [1-3]. During a series manifold physics of metals experiments by him, the new effects varying structure and properties recrystallization of metals were unclosed. Among the data crystal physics phenomena’s are oozed, on the practical value, mechanics and corrosion effects. Thus successfully solved a problem of technological overlapping of two various physical processes - electro slag welding and temperature cycling of annealing. Scientific - applied aspects of the phenomenon of electro current pulsing processing /ECPP/ metal melts in modes of ultrahigh energies consist in opening the key opportunity of re-structuring metal matrix with giving of necessary service performances. In too time ECPP solves also a series of special problems, allowing gaining welded joints with high stability of metal of a seam mechanical and corrosion fractures without the subsequent thermal processing. |
| Publishing date: June 3, 2003 |
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| ON THE PROBLEM OF CRYSTAL METALLIC LATTICE IN THE DENSEST PACKINGS OF CHEMICAL ELEMENTS |
| The literature generally describes a metallic bond as the one formed by means of mutual bonds between atoms' exterior electrons and not possessing the directional properties. However, attempts have been made to explain directional metallic bonds, as a specific crystal metallic lattice.
This paper demonstrates that the metallic bond in the densest packings (volume-centered and face-centered) between the centrally elected atom and its neighbours in general is, probably, effected by 9 (nine) directional bonds, as opposed to the number of neighbours which equals 12 (twelve) (coordination number).
Probably, 3 (three) "foreign" atoms are present in the coordination number 12 stereometrically, and not for the reason of bond. This problem is to be solved experimentally. |
| Publishing date: May 20, 2003 |
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| ON THE PROBLEM OF CRYSTAL METALLIC LATTICE IN THE DENSEST PACKINGS OF CHEMICAL ELEMENTS |
| The literature generally describes a metallic bond as the one formed by means of mutual bonds between atoms' exterior electrons and not possessing the directional properties. However, attempts have been made to explain directional metallic bonds, as a specific crystal metallic lattice.
This paper demonstrates that the metallic bond in the densest packings (volume-centered and face-centered) between the centrally elected atom and its neighbours in general is, probably, effected by 9 (nine) directional bonds, as opposed to the number of neighbours which equals 12 (twelve) (coordination number). |
| Publishing date: February 5, 2003 |
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Chemistry
