Thermal Stability Studies of DySi2 Nanowires and Nanoislands by in Situ GISAXS

2016 ◽  
Vol 120 (13) ◽  
pp. 7365-7372
Author(s):  
Anja Seiler ◽  
Shyjumon Ibrahimkutty ◽  
Peter Wochner ◽  
Ramu Pradip ◽  
Olga Waller ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Stability Studies

Powder metallurgical nanostructured medium carbon bainitic steel: Kinetics, structure, and in situ thermal stability studies

2012 ◽  
Vol 555 ◽  
pp. 139-147 ◽  
Author(s):  
I. Lonardelli ◽  
M. Bortolotti ◽  
W. van Beek ◽  
L. Girardini ◽  
M. Zadra ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Bainitic Steel ◽  
Stability Studies ◽  
Medium Carbon

Thermal gravimetric analysis of in-situ crosslinked nanocellulose whiskers • poly(methyl vinyl ether-co-maleic acid) • polyethylene glycol

TAPPI Journal ◽  
2011 ◽  
Vol 10 (4) ◽  
pp. 29-33
Author(s):  
LEE A. GOETZ ◽  
AJI P. MATHEW ◽  
KRISTIINA OKSMAN ◽  
ARTHUR J. RAGAUSKAS
Keyword(s):  
Thermal Stability ◽  
Polyethylene Glycol ◽  
Vinyl Ether ◽  
Thermal Gravimetric Analysis ◽  
Maleic Acid ◽  
Gravimetric Analysis ◽  
Thermal Gravimetric ◽  
Methyl Vinyl ◽  
Methyl Vinyl Ether

The thermal stability and decomposition of in-situ crosslinked nanocellulose whiskers – poly(methyl vinyl ether-co-maleic acid) – polyethylene glycol formulations (PMVEMA-PEG), (25%, 50%, and 75% whiskers) – were investigated using thermal gravimetric analysis (TGA) methods. The thermal degradation behavior of the films varied according to the percent cellulose whiskers in each formulation. The presence of cellulose whiskers increased the thermal stability of the PMVEMA-PEG matrix.

scholarly journals Seawater Absorption and Adhesion Properties of Hydrophobic and Superhydrophobic Thermoset Epoxy Nanocomposite Coatings

Nanomaterials ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 272
Author(s):  
Ayman M. Atta ◽  
Mohamed H. El-Newehy ◽  
Meera Moydeen Abdulhameed ◽  
Mohamed H. Wahby ◽  
Ahmed I. Hashem
Keyword(s):  
Thermal Stability ◽  
Oleic Acid ◽  
Salt Spray ◽  
Adhesion Properties ◽  
In Situ Modification ◽  
Long Time ◽  
Seawater Environment ◽  
Thermoset Epoxy ◽  
The Cost

The enhancement of both thermal and mechanical properties of epoxy materials using nanomaterials becomes a target in coating of the steel to protect it from aggressive environmental conditions for a long time, with reducing the cost. In this respect, the adhesion properties of the epoxy with the steel surfaces, and its proper superhyrophobicity to repel the seawater humidity, can be optimized via addition of green nanoparticles (NPs). In-situ modification of silver (Ag) and calcium carbonate (CaCO3) NPs with oleic acid (OA) was carried out during the formation of Ag−OA and CaCO3−OA, respectively. The epoxide oleic acid (EOA) was also used as capping for Ca−O3 NPs by in-situ method and epoxidation of Ag−OA NPs, too. The morphology, thermal stability, and the diameters of NPs, as well as their dispersion in organic solvent, were investigated. The effects of the prepared NPs on the exothermic curing of the epoxy resins in the presence of polyamines, flexibility or rigidity of epoxy coatings, wettability, and coatings durability in aggressive seawater environment were studied. The obtained results confirmed that the proper superhyrophobicity, coating adhesion, and thermal stability of the epoxy were improved after exposure to salt spray fog for 2000 h at 36 °C.

Growth and thermal stability studies of layered GaTe single crystals in inert atmospheres

2021 ◽  
Vol 296 ◽  
pp. 121996
Author(s):  
Thi Hoa Vu ◽  
Anh Tuan Pham ◽  
Van Quang Nguyen ◽  
Anh Duc Nguyen ◽  
Thao Nhi Nguyen Tran ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Single Crystals ◽  
Stability Studies

Thermal stability studies of atmospheric plasma deposited siloxane films deposited on Vycor™ glass

2008 ◽  
Vol 202 (17) ◽  
pp. 4130-4136 ◽  
Author(s):  
Amsarani Ramamoorthy ◽  
Mahfujur Rahman ◽  
Damian A. Mooney ◽  
J.M. Don MacElroy ◽  
Denis P. Dowling
Keyword(s):  
Thermal Stability ◽  
Atmospheric Plasma ◽  
Stability Studies
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