Doctors of Sciences

Place of birth: Republic of Azerbaijan, Baku

Date of birth: 08.01.1949

Education: Azerbaijan State University (now BSU)

Scientific degree: Doctor of Physical and Mathematical Sciences

Title: Professor

Topic of PhD thesis:
- specialty code: 01.04.10
- specialty name: Semiconductors and dielectrics
- topic name: Vibrational spectra of TlSe type crystals

Topic of doctoral thesis::
- specialty code: 01.04.10
- specialty name: Yarımkeçiricilər və dielektriklər
- topic name: Vibrational spectra of A³B⁶ and A³B³C⁶₂ type crystals

Total number of printed scientific publications: 261
- number of scientific publications printed abroad: 57
- number of papers published in journals indexed and abstracted in international databases: 57

Number of patents and certificates of authorship: 8

Staff training:
- number of PhD: 10
- number of Doctor of sciences: 2

Basic scientific achievements:
Result of the researches was the establishment of influence resonant and anharmonicity interactions, anisotropy and disorder of a crystal lattice on phonon spectra of A³B⁶ and A³B³C⁶₂ groups. Researches of temperature instability of a crystal lattice of A³B⁶ and A³B³C⁶₂ have allowed revealing presence of phase transitions in f this class compounds. For the first time it has been established, that phase transitions are accompanied by temperature areas with incommensurable superstructure. For reception of the fullest information about dynamics lattice of this crystals Raman, infra-red and neutron spectroscopy have been investigated. Further scientific activity Sardarly R.M. it has been connected with research of influence of impurity and radiation – induced defect formation on a power spectrum of the above-named crystals. As a result of these researches it has been established, that under certain conditions, the power spectrum of layered and chained crystals shows features of a power spectrum low-dimensional systems. Namely, presence relaxor behaviors, areas with negative dielectric permeability, a power spectrum characteristic for quantum dots, mesoscopic superstructures, strong spectra of absorption in terahertz areas and other features has been shown.

Names of scientific works:
1. Sardarly R.M. “Vibration spectrum of the A³B³ and A³B³C⁶₂ compounds” Baku, “ELM”, 2004, p. 225
2. Sardarli R.M., Samedov O.A., Sadigov I.Sh. Relaxor properties of TlInS₂ composites with nanodomain state. Ferroelectrics, 2004, v.298, p.275-281.
3. Sardarli R.M., Samedov O.A., Sadigov I.Sh. TlInS₂, doped by Cr and Mn – new relaxor ferroelectrics. FTT, Solid State Physics (Physica Tverdovo Tela), 2004, v.46, N.10, p.1852-1855.
4. Sardarli R.M., Samedov O.A., Sadigov I.Sh. Relaxor behavior of Ge-doped TlInS₂. Inorganic materials (Neorganicheskie materiali), 2004, v.40, N.10, p.1018-1022.
5. Sardarli R.M., Samedov O.A., Sadigov I.Sh., Najafov A.I., Salmanov F.T. Relaxor properties and conductivity mechanism of γ-radiated TlInS₂ crystals. FTT, Solid State Physics (Physica Tverdovo Tela), 2005, v.47, N.9, p.1665-1669.
6. Sardarly R.M., Mamedov N.T., Wakita K., Shim Y., Nadjafov A.I., Samedov O.A., Zeynalova E.A. Dielectric properties, conduction mechanism, and possibility of nanodomain state with quantum dot formation in impurity-doped gamma-irradiated incommensurate TlInS₂. Phys.Stat.Sol. (a) 203, No.11, (2006), 2845-2851.
7. Nadjafov A.I., Guseynov G.G., Alekperov O.Z., Sardarly R.M., Abdullaev A.P., Eyubova N.A. Electrophysical properties and polymorphic modification TlSe. Crystallography 2008, v.53, N 5, p. 864-868.
8. Sardarly R.M., Samedov O.A., Abdullayev A.P., Bayramov A.A. Features of conductivity anisotropy of intercalated nanodimensional relaxor TlInS₂. Journal ”Scientific Israel-Technological Advantages” Material Engineering v.11, no.1, 2009. p.99-105.
9. Sardarly R.M., Samedov O.A., Abdullayev A.P., Huseynov E.K., Salmanov F.T. “Specific Features of Conductivity of γ–Irradiated TlGaTe₂ Crystals with Nanochain Structure” Semiconductors 44, 485 (2010).
10. A.M. Panich and R.M. Sardarly, “Physical properties of the low dimensional A³B³ and A³B³C⁶₂ compounds,” Nova Science Publishers, New York (2010), p. 287.
11. Sardarly R.M., Samedov O.A., Abdullayev A.P., Salmanov F.T. “Giant dielectric relaxation in TlGaTe₂ crystals”. FTT, Solid State Physics (Physica Tverdovo Tela), v.53, N.8, p.1488-1492 (2011).
12. Sardarly R.M., Samedov O.A., Abdullayev A.P., Huseynov E.K., E.M. Godjaev, Salmanov F.T. “Superion conductivity in TlGaTe₂ crystals”. FTP, (Physica i Technica Poluprovodnicov), Semiconductors 45, 1009-1013 (2011).
13. Rauf Sardarly, Oktay Samedov, Adil Abdullayev, Famin Salmanov, Andzey Urbanovic, Frideric Garet, Jean-Louis Coutaz “Superionic Conductivity in One-Dimensional Nanofibrous TlGaTe₂ Crystals” Japanese Journal of Applied Physics 50 (2011).
14. Sardarly R.M., Samedov O.A., Abdullayev A.P., Salmanov F.T., Alekperov O.Z.,Huseynov E.K., Aliyeva N.A. “Superionic Conductivity, Switching and Memory Effects in TlInSe₂ and TlInTe₂ Crystals” FTP, (Physica i Technica Poluprovodnicov), Semiconductors 45, No.11, 1387-1390 (2011).
15. Panich A.M., Mogilyansky D., Sardarly R.M. “Phase transitions and incommensurability in the layered semiconductor TlInS₂ – an NMR study” J. Phys.: Condensed Matter 24 (2012), 135901.
16. Sardarly R.M., Samedov O.A., Aliyeva N.A., Agayeva R.Sh., Musa-zade T.N. "Superionic Conductivity and Specific Effects Induced by γ-Radiation in Nanofibrous TlGaTe₂ сrystals" International Journal of Theoretical and Applied Nanotechnology, 2012, v.1, n.1, p. 20-28.
17. Sardarly R.M., Samedov O.A., Abdullayev A.P., Huseynov E.K., Salmanov F.T., Aliyeva N.A., Agayeva R.Sh. “Ionic conductivity and dielectric relaxation in γ-irradiated TlGaTe₂ crystals”. FTP, (Physica i Technica Poluprovodnicov), Semiconductors 47, No.5, 696-701 (2013).
18. Сардарлы Р.М., Самедов О.А., Алиева Н.А., Гусейнов Э.К., Гасанов И.С. Поляризация, вызванная объемными зарядами и ионная проводимость в кристаллах TlInSе₂. ФТП, 2014, том.48, вып.4, стр.442-447.
19. Arif Pashaev, Arif Badalov, Rauf Sardarly, Oktay Samedov, Nurana Alieva, Rayiha Agayeva, Aygun Orujova, Arzu Sardarli Prospective Application of A3B3C62 Type Semiconductors for Developing Nano-size Electronic Devices International Journal of Theoretical and Applied Nanotechnology, 2014, v.2, n.1, 9-17.
20. Sardarly R.M. “Metrology, standardization, certification and quality control”, (Dərslik, «Azərbaycan Hava Yolları», Milli Aviasiya Akademiyasının Poliqrafiya Mərkəzi) Baku, 2014, 111 s.
21. Panich A.M., Sardarly R.M. “205Tl NMR Study of Electron-Nuclear Interactions and Phase Transition in the Semiconductor TlGaTe₂” J. Phys.: Condens. Matter: JPCM-101859.
22. R. M. Sardarly, F. Garet, M. Bernier and J.-L. Coutaz Chapter 18, “Characterization of Selenide, Sulfide and Telluride Materials by Terahertz Time-Domain Spectroscopy”. Series: NATO Science for Peace and Security Series B: Detection of Explosives and CBRN (Using Terahertz). Springer book. 2014, 257 p.

Membership with international and foreign scientific organizations:
IEEE member NO: 90600162

Main place of work and its address:
Institute of Radiation Problems of the Ministry of Science and Education of the Republic of Azerbaijan, AZ1143, B.Vakhabzadeh str., 9, Baku, Azerbaijan Republic

Position: Head of Laboratory

Office phone: (+994 12) 5383224
Mobile: (+994 50) 5476705
Home phone: (+994 12) 4326934

E-mail: sardarli@yahoo.com