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Far infrared properties of PbTe doped with cerium
(Elsevier, 2007)
Single crystal samples of lead telluride doped with cerium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K are presented. The experimental data were numerically ...
A Contribution of Carrier Transport Processes to the Photoacoustic Effects in Doped Narrow Gap Semiconductors
(American Institute of Physics, 2003)
The contribution of free carrier transport processes to the photoacoustic effect in doped AIVBVI compounds was investigated using the photoacoustic (PA) frequency modulated transmission technique as a valuable tool in the ...
Application of the Photoacoustic Method for Characterization Of Natural Galena (PbS)
(Springer-Verlag, 2001)
Electron transport properties of single crystal and polycrystalline natural mineral galena (PbS) samples from the Trepča mine, Yugoslavia, were determined using the photoacoustic frequency transmission technique. Their ...
Photoacoustic Investigation of Anisotropic Thermal and Transport Properties of Single Crystal InSb
(The Japan Society for Analytical Chemistry, 2001)
Anisotropy of the thermal properties of single crystal InBi was investigated using the photoacoustic (PA) frequency transmission technique. Both PA amplitude and phase diagrams were measured and numerically analysed for a ...
Светлина и хармонија / Light and Harmony
(Skopje: Mathematical Society of Macedonia, 2005)
Светлината како појава или причина, интригира со својата дуална браново-корпускуларна природа. Во многу ситуации, посебно кога доаѓа до размена на енергијата, доминира природата на честичка, а во ситуациите на интеракција ...
Rheological properties of aliphatic hyperbranched polyesters in concentrated solutions
(Russia : Tver State University, 2007)
In this study results obtained from the rheological investigation of concentrated solutions of aliphatic hyperbranched polyesters (AHBP) in N-methyl-2-pyrrolidinon (NMP) are presented. Two series of hydroxy-functional AHBP ...
The behavior of polyester-based hyperbranched polymers in dilute solution
(The Society of Physical Chemists of Serbia, 2002)
Due to its molecular structure and large number of end groups, hyperbranched polymers and dendrimers have numerous specific properties that differ significantly to those of linear polymers of similar chemical composition. ...
Poly(methacrylamide)/poly(itaconic acid) complexes
(The Society of Physical Chemists of Serbia, 2002)
Polymerization in a system containing template (linear macromolecule) which interacts with the growing polymer (a "daughter polymer") and influence its structure is called template polymerization. The ordering in the growing ...
Interaction of Mg enriched kaolinite-bentonite ceramics with arsenic aqueous solutions
(Elsevier, 2009)
Mg-enriched kaolinite–bentonite ceramics prepared in this work exhibited very porous and non-uniform structures, with grain sizes ranging from 1 to 20 μm. During the interaction of this ceramics with aqueous solutions of ...
Change of water redox potential, pH and rH in contact with magnesium enriched kaolinite–bentonite ceramics
(Elsevier, 2008)
It was established that the addition of Mg to the mixtures of kaolinite and bentonite can provide clay compositions which, after
sintering at high temperatures, produce very porous ceramics with microcrystalline and ...