Heat of Fusion and Heat Capacity of Indium Antimonide

1958 ◽  
Vol 62 (7) ◽  
pp. 876-877 ◽  
Author(s):  
Norman H. Nachtrieb ◽  
Noriko Clement
Keyword(s):  
Heat Capacity ◽  
Indium Antimonide ◽  
Heat Of Fusion

Approximation of adsorption heats of carbon monoxide on transition metals by means of an empirical model

1983 ◽  
Vol 48 (10) ◽  
pp. 2735-2739
Author(s):  
Jiří Fusek ◽  
Oldřich Štrouf ◽  
Karel Kuchynka
Keyword(s):  
Carbon Monoxide ◽  
Heat Capacity ◽  
Transition Metals ◽  
Molar Heat Capacity ◽  
Metal Adsorption ◽  
Heat Of Fusion ◽  
Class Structure ◽  
Fundamental Parameters ◽  
Adsorption Heats ◽  
Pauling Electronegativity

The class structure of transition metals chemisorbing carbon monoxide was determined by expressing the following fundamental parameters in the form of functions: The molar heat capacity, the 1st and 2nd ionization energy, the heat of fusion, Pauling electronegativity, the electric conductivity, Debye temperature, the atomic volume of metal. Adsorption heats have been predicted for twelve transition metals.

The Heat Capacity of Gallium from 15 to 320°K. The Heat of Fusion at the Melting Point

1952 ◽  
Vol 74 (19) ◽  
pp. 4784-4787 ◽  
Author(s):  
George B. Adams ◽  
Herrick L. Johnston ◽  
Eugene C. Kerr
Keyword(s):  
Heat Capacity ◽  
Melting Point ◽  
Heat Of Fusion

Influence of Thermal History on the Glass Transition of Poly(Phenylene Sulfide)

1990 ◽  
Vol 215 ◽  
Author(s):  
Pengtao Huo ◽  
Peggy Cebe
Keyword(s):  
Heat Capacity ◽  
Amorphous Phase ◽  
High Performance ◽  
Amorphous Polymer ◽  
Degree Of Crystallinity ◽  
Heat Of Fusion ◽  
Scanning Calorimetry ◽  
High Performance Polymer ◽  
Rigid Amorphous Phase ◽  
Rigid Amorphous

AbstractPPS is increasingly interesting as a high performance polymer material. Recently, Cheng, et al. [1] reported observation of rigid amorphous phase (RAP) in the amorphous phase of semicrystalline PPS using differential scanning calorimetry. Using the heat of fusion from DSC to obtain the degree of crystallinity of the semicrystalline samples, a simple rule of mixtures was applied to calculate the change in heat capacity step. The heat capacity decreased much more than could be accounted for using the measured crystallinity. Thus, these authors assumed the existence of a rigid amorphous phase which did not become liquid-like at Tg. The ratio of heat capacity step at Tg of semicrystalline PPS to that of the purely amorphous polymer was used to find the fraction of amorphous chains that do become liquid-like at Tg. The amount of RAP was then obtained by assuming a three phase model.

Study on Thermal Physical Properties of Al-Si8-Cu2-Mg Alloy

2016 ◽  
Vol 877 ◽  
pp. 62-66
Author(s):  
Liang Gao ◽  
Ping He ◽  
Gang Yin Guo ◽  
Zheng Bo Xiang ◽  
Fei Liu
Keyword(s):  
Heat Capacity ◽  
Thermal Expansion ◽  
Physical Properties ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Coefficient Of Thermal Expansion ◽  
Mg Alloy ◽  
Heat Of Fusion ◽  
Capacity Coefficient ◽  
Thermal Physical Properties

Parts of thermal physical properties of Al-Si8-Cu2-Mg alloy were studied. The curves were plotted showing the relationship between density, specific heat capacity, coefficient of thermal expansion and the variation of temperature for the first time with this alloy. The results show that the density was decreased when the temperature was raised, but the specific heat capacity and the coefficient of thermal expansion were first increased and then decreased. The solidus-liquidus temperatures, latent heat of fusion were studied, and the results show that the melting temperature range of this alloy was 507-596°C.

Heat capacity above 320°K and heat of fusion of hexagonal selenium

1970 ◽  
Vol 6 (4) ◽  
pp. 277-278 ◽  
Author(s):  
C.T. Moynihan ◽  
U.E. Schnaus
Keyword(s):  
Heat Capacity ◽  
Heat Of Fusion
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