Electronic and transport properties of zintl phase AeMg2Pn2, Ae = Ca,Sr,Ba, Pn = As,Sb,Bi in relation to Mg3Sb2

2013 ◽  
Vol 114 (14) ◽  
pp. 143703 ◽  
Author(s):  
David J. Singh ◽  
David Parker
Keyword(s):  
Transport Properties ◽  
Zintl Phase

An insight into the electronic, optical and transport properties of promising Zintl-phase BaMg2P2

2021 ◽  
pp. 413181
Author(s):  
Junaid Munir ◽  
Ahmed S. Jbara ◽  
Quratul Ain ◽  
Kaneez Fatima ◽  
Naveed Ahmad Noor ◽  
...  
Keyword(s):  
Transport Properties ◽  
Zintl Phase ◽  
Insight Into

Synthesis, Structure and Charge Transport Properties of Yb5Al2Sb6: A Zintl Phase with Incomplete Electron Transfer

2009 ◽  
Vol 48 (11) ◽  
pp. 4768-4776 ◽  
Author(s):  
Iliya Todorov ◽  
Duck Young Chung ◽  
Linhui Ye ◽  
Arthur J. Freeman ◽  
Mercouri G. Kanatzidis
Keyword(s):  
Electron Transfer ◽  
Charge Transport ◽  
Transport Properties ◽  
Zintl Phase

ChemInform Abstract: Synthesis, Structure and Charge Transport Properties of Yb5Al2Sb6: A Zintl Phase with Incomplete Electron Transfer.

ChemInform ◽  
2009 ◽  
Vol 40 (34) ◽  
Author(s):  
Iliya Todorov ◽  
Duck Young Chung ◽  
Linhui Ye ◽  
Arthur J. Freeman ◽  
Mercouri G. Kanatzidis
Keyword(s):  
Electron Transfer ◽  
Charge Transport ◽  
Transport Properties ◽  
Zintl Phase

High thermopower and ultra low thermal conductivity in Cd-based Zintl phase compounds

2015 ◽  
Vol 17 (26) ◽  
pp. 16917-16926 ◽  
Author(s):  
Tribhuwan Pandey ◽  
Abhishek K. Singh
Keyword(s):  
Thermal Conductivity ◽  
Transport Properties ◽  
Electronic Transport ◽  
Zintl Phase ◽  
Low Thermal Conductivity ◽  
Electronic Transport Properties

Cd-based Zintl phase compounds show high ZT due to their low thermal conductivity and good electronic transport properties.

Transport properties of Zintl phase Yb1–xCaxCd2Sb2 at low temperature

2010 ◽  
Vol 28 (3) ◽  
pp. 403-406 ◽  
Author(s):  
Qigao CAO ◽  
Meibo TANG ◽  
Guang MA ◽  
Haohong CHEN ◽  
Xinxin YANG ◽  
...  
Keyword(s):  
Low Temperature ◽  
Transport Properties ◽  
Zintl Phase

Spectroscopic Diagnostics of Tokamaks

1988 ◽  
Vol 102 ◽  
pp. 165-174
Author(s):  
C. de Michelis
Keyword(s):  
Transport Properties ◽  
Power Losses ◽  
Spectroscopic Diagnostics ◽  
Important Concern

AbstractImpurities being an important concern in tokamaks, spectroscopy plays a key role in their understanding. Techniques for the evaluation of concentrations, power losses and transport properties are surveyed, and a few developments are outlined.

Structure and Orientation of As Precipitates in LT-MBE Grown GaAs

1991 ◽  
Vol 49 ◽  
pp. 900-901 ◽  
Author(s):  
Alain Claverie ◽  
Zuzanna Liliental-Weber
Keyword(s):  
Transport Properties ◽  
Layer Thickness ◽  
Growth Temperature ◽  
Low Temperatures ◽  
Lattice Parameter ◽  
Crystalline Quality ◽  
Insulating Properties ◽  
Lt Gaas

GaAs layers grown by MBE at low temperatures (in the 200°C range, LT-GaAs) have been reported to have very interesting electronic and transport properties. Previous studies have shown that, before annealing, the crystalline quality of the layers is related to the growth temperature. Lowering the temperature or increasing the layer thickness generally results in some columnar polycrystalline growth. For the best “temperature-thickness” combinations, the layers may be very As rich (up to 1.25%) resulting in an up to 0.15% increase of the lattice parameter, consistent with the excess As. Only after annealing are the technologically important semi-insulating properties of these layers observed. When annealed in As atmosphere at about 600°C a decrease of the lattice parameter to the substrate value is observed. TEM studies show formation of precipitates which are supposed to be As related since the average As concentration remains almost unchanged upon annealing.

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