The influence of air and nitrogen atmosphere during heating on TiO2 nano and micro sized powders as well as sintered polycrystalline specimens was analyzed. Sintering of TiO2 nano and micro powders in air atmosphere was monitored in a dilatometer. Non compacted nano and micro powders were analyzed separately in air and nitrogen atmospheres during heating using thermo gravimetric (TG) and differential thermal analysis (DTA). The anatase to rutile phase transition temperature interval is influenced by the powder particle size and atmosphere change. At lower temperatures for nano TiO2 powder a second order phase transition was detected by both thermal techniques. Polycrystalline specimens obtained by sintering from nano powders were reheated i...
The article is devoted to investigation of ion generation by tungsten filament in vacuum. Electron a...
The specific heat of water at the critical point increases abruptly and therefore supercritical wate...
Experimental data are reported from studies of the reaction ⁴He(γ, pn)d through the use of the strea...
The influence of air and nitrogen atmosphere during heating on TiO2 nano and micro sized powders as ...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
This paper deals with spectroscopy of underwater electric discharge plasma with. In particular, the ...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Статтю присвячено вивченню процесу самоорганізації шару поліанілінових наночастинок при гетерокоагу...
The processes of interaction of an aqueous solution of an organic dye: methylene blue (MB) - C¹⁶H¹⁸N...
Виконано дослідження поведінки фізичної моделі зварної підкроквяної ферми при дії зовнішніх статични...
The article is devoted to investigation of ion generation by tungsten filament in vacuum. Electron a...
The specific heat of water at the critical point increases abruptly and therefore supercritical wate...
Experimental data are reported from studies of the reaction ⁴He(γ, pn)d through the use of the strea...
The influence of air and nitrogen atmosphere during heating on TiO2 nano and micro sized powders as ...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix...
This paper deals with spectroscopy of underwater electric discharge plasma with. In particular, the ...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Powder mixture consisted of ZnO, Mn2O3 (MnCO3) and Fe2O3 blended powders, was found laminating durin...
Статтю присвячено вивченню процесу самоорганізації шару поліанілінових наночастинок при гетерокоагу...
The processes of interaction of an aqueous solution of an organic dye: methylene blue (MB) - C¹⁶H¹⁸N...
Виконано дослідження поведінки фізичної моделі зварної підкроквяної ферми при дії зовнішніх статични...
The article is devoted to investigation of ion generation by tungsten filament in vacuum. Electron a...
The specific heat of water at the critical point increases abruptly and therefore supercritical wate...
Experimental data are reported from studies of the reaction ⁴He(γ, pn)d through the use of the strea...