Synthesis and characterization of thermal conductivity of nanofluids based on Ag decorated-CNTs/graphene hybrid materials

2017 ◽  
Vol 59 (4) ◽  
pp. 75-79
Author(s):  
Ngoc Anh Nguyen ◽  
Van Trinh Pham ◽  
Hung Thang Bui ◽  
Van Chuc Nguyen ◽  
Tuan Hong Nguyen ◽  
...  
2000 ◽  
Vol 626 ◽  
Author(s):  
Joshua R. Williams ◽  
David C. Johnson ◽  
Michael Kaeser ◽  
Terry Tritt ◽  
George Nolas ◽  
...  

ABSTRACTPredicted and observed reductions in thermal conductivity of materials with superlattice structure have prompted interesting research into the possibility of using these materials as higher efficiency thermoelectrics. Synthesis of superlattice materials is challenging however, as the structure itself is generally not very stable at high temperatures as it is prone to interdiffusion. Presented here is the successful synthesis and characterization of a superlattice composed of two materials with the skutterudite structure, IrSb3 and CoSb3.


Author(s):  
Y. Onal ◽  
E. Yakıncı ◽  
T. Seçkin ◽  
M.G. Içduygu

2014 ◽  
Vol 884-885 ◽  
pp. 247-250 ◽  
Author(s):  
Kai Sheng ◽  
Jie Lin Wang ◽  
Ying Li ◽  
Yi Han Wang ◽  
Meng Xue Xu ◽  
...  

Selecting lactam 2,6-pyridinedicarboxamide (PDCA) as the ligand and 1,4-butanediol as chain extender, we prepare polyurea polyurethane PDCA-PU; then, introduction of rare earth ion Eu3+ and small molecule ligands 1,10-phenanthroline (phen), synthesized binary and ternary polyurethane composite containing Eu3+, and comparing the fluorescence properties of the material. We investigated the thermal stability and luminescence properties of hybrids and found that the ternary hybrid materials exhibit better thermal stability and stronger emission intensity.


2015 ◽  
Vol 460 ◽  
pp. 154-163 ◽  
Author(s):  
Irena Jacukowicz-Sobala ◽  
Łukasz J. Wilk ◽  
Krzysztof Drabent ◽  
Elżbieta Kociołek-Balawejder

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