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HomeStructureInstitutes and OrganizationsInstitute of PhysicsDoctors of SciencesYusif Gazanfar oglu Asadov


Place of Birth: Azerbaijan Republic, Tavuz district, lmalytala village
Date of Birth: 20.12.1934
Education: Azerbaijan Pedagogical Institute, physicist
Scientific degree: Doctor of Physical and Mathematical Sciences
Title: Professor
Speciality code and title for doctoral dissertation: 01.04.10 - Physics of Semiconductors and Dielectrics
Total number of scientific publications: 150
Number of scientific publications printed abroad: 100
Number of patents and certificates of authorship: 1
Main scientific achievements:

For the first time it is shown, that for polymorphic transformations irrespective of types of matrix and growing phase all forms of growth of a crystal of new modification, that is faceted, layered,  rhythmic, dendritic, elastic which are known for growth of crystals from smeltihg and pair are characteristic. Orientational connections between lattices of phases mostly are absent, and when are available, are not connected to similarity of structures. Hence despite of essential specific features of polymorphic transformation, more wadded is the general statement, that the crystal of a new phase grow the germinal mechanism from a crystal of environment.
Prepared:
of candidates: 14
of doctors: 2
Titles of main five scientific publications:

  1. Growth of crystals  of hexagonal Se from crystals monoclinic Se at polymorphic transformations. Dokl.AN  USSR, 1967,vol.173, №3, pp.570-572

  2. Morphology of crystal Growth of  polymorphic transformation in KNO3, AgNO3 and NH4NO3 sigle crystals. J. Crystal Growth, 1972, 15, pp.45-50

  3. Temperature-Based X-ray difractometric investigation of Cu1.80Fe0.5S sigle crystals. Phase Transitions,1986, vol.7, pp.11-18

  4. Structural phase transition in (Ag, Cu) S, Se, Te crystals. Phase Transitions, 1990, vol.21, pp.11-21

  5. Structural phase transition in Cu2-x Te (x=0,00,0.10,0.20,0.25). Phase Transitions, 1992, v.38, pp. 247 - 259
Membership with international and foreign scientific organizations: Member of international Society of Crystalography
Position: The Head of the laboratory
Place of work and its address: Institute of Physics of ANAS, 33, H.Javid ave., Baku, Azerbaijan, Az-1143
Office phone: (994 12) 5392135
Home phone: (994 12) 4343122
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