Results 91 to 100 of about 218,206 (206)

Phase Equilibria in the Tl2Te–SiTe2 and Tl2SiTe3–Сd(Hg)Te Systems

Фізика і хімія твердого тіла
Component interaction in the Tl2Te – SiTe2 and Tl2SiTe3 – Cd(Hg)Te systems was investigated by X-ray diffraction (XRD), differential thermal analysis (DTA), and scanning electron microscopy with energy dispersive spectroscopy (SEM/EDS) methods.
Andrii Selezen, Mykola Moroz, Yuri Kogut, Oleksandr Smitiukh, Vasyl Kordan, Lyudmyla Piskach   +5 more
doaj   +1 more source

Thermal analysis of a white calcium bentonite

, 2010
A white calcium bentonite (CaB) taken from CamlA +/- dere (Ankara, Turkey) region was heated at various temperatures between 100 and 1100 A degrees C for 2 h. The mineralogy of the CaB was determined as calcium smectite (CaS), metahalloysite (MH), opal-A
BAYRAM, HALE
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SÍNTESIS Y CARACTERIZACIÓN ESTRUCTURAL DE LAS ALEACIONES (CuInTe2)1-x (Cu3-MT-Te4)x (MT: Nb, Ta con x = 1/10, 1/5, 1/3, 1/2 y 2/3) // SYNTHESIS AND STRUCTURAL CHARATERIZATION OF THE ALLOYS (CuInTe2)1-x (Cu3-MT-Te4) x (MT: Nb, Ta with x = 1/10, 1/5, 1/3, 1/2 y 2/3)

Publicaciones en Ciencias y Tecnología, 2017
En este trabajo se reporta la caracterización de las aleaciones (CuInTe2)1-x (Cu3-MT-Te4)x (MT: Nb, Ta y x = 1/10, 1/5, 1/3, 1/2 y 2/3), utilizando las técnicas de Microscopia Electrónica de Barrido (MEB), Difracción de Rayos-X (DRX) y Análisis Térmico ...
Menjamín Salas, Ernesto Calderón, Miguel Soto, Freddy Fernández   +3 more
doaj  

Thermal analysis and compatibility studies of prednicarbate with excipients used in semi solid pharmaceutical form

, 2009
Differential Scanning Calorimetry (DSC), thermogravimetry/derivative thermogravimetry (TG/DTG) and infrared spectroscopy (IR) techniques were used to investigate the compatibility between prednicarbate and several excipients commonly used in semi solid ...
J. Matos, NOVAK, Cs., Cs. Novák, SALVIO NETO, H., H. Neto, MATOS, J. R.   +5 more
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Thermal analysis (TG–DSC, DSC–microscopy and EGA) and characterization of heavy trivalent lanthanides and yttrium isonicotinates

, 2019
The trivalent lanthanide isonicotinates were synthesized to obtain stoichiometry Lu(IN) 3 and Ln(IN) 3 ·2H 2 O (Ln = Tb to Lu, and Y; IN = isonicotinate).
Teixeira, J. A. [UNESP], Caires, F. J., Nunes, W. D.G. [UNESP], Ionashiro, M. [UNESP], Ekawa, B. [UNESP], do Nascimento, A. L.C.S., Ionashiro, M., Nunes, W. D.G., do Nascimento, A. L.C.S. [UNESP], Caires, F. J. [UNESP], Ekawa, B., Teixeira, J. A.   +11 more
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The Development of a Sample Controlled Differential Scanning Calorimeter and its Application to the Study of Different Reaction Types

A new sample controlled DSC (SC-DSC) system has been developed, which for the first time has enabled the benefits of sample controlled thermal analysis to be extended to the widely used technique of DSC.
Rooney, James J.
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Thermal decomposition of two synthetic glycosides by TG, DSC and simultaneous Py-GC-MS analysis

, 2006
To develop thermal stable flavor, two glycosidic bound flavor precursors, geranyl-tetraacetyl-beta-D-glucopyranoside (GLY-A) and geranyl-beta-D-glucopyranoside (GLY-B) were synthesized by the modified Koenigs-Knorr reaction.
Luo, C-R., Tan, Z-C., W.-C. Xie, Tang, J., L.-X. Sun, Wang, G-Y., X.-H. Gu, Z.-C. Tan, Gu, X-H., J. Tang, Sun, L-X., C.-R. Luo, G.-Y. Wang, Xie, W-C.   +13 more
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Journal of Thermal Analysis and Calorimetry

, 1999
Texto completo. Acesso restrito. p. 569-577The thermal behavior of Nafion-117 membranes was investigated by thermogravimetric analysis (TG) and differential scanning calorimetry (DSC). TG measurements revealed that the mechanism of thermal degradation of
Almeida, Selma Helena de, Kawano, Yoshio
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In situ investigation of precipitation in aluminium alloys via thermal diffusivity from laser flash analysis

, 2019
© 2019, Akadémiai Kiadó, Budapest, Hungary. In this work, a commercially available laser flash analysis (LFA) device is used for in situ precipitation monitoring in aluminium alloys by following thermal diffusivity for the first time. The LFA measurement
Milkereit B., Kemsies R., Kessler O., Lindemann A., Schick C.   +4 more
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Thermokinetic parameters and thermal hazard evaluation for three organic peroxides by DSC and TAM III

, 2012
[[abstract]]The thermokinetic parameters were investigated for cumene hydroperoxide (CHP), di-tert-butyl peroxide (DTBP), and tert-butyl peroxybenzoate (TBPB) by non-isothermal kinetic model and isothermal kinetic model by differential scanning ...
Shang-Hao Liu;Chun-Ping Lin;Chi-Min Shu
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