The Influence of Oxygen on the Crystallization Behaviour of Zr-based Bulk Amorphous alloys

Date

2002-06-05

Author

Türkeş, Melih
Akdeniz, Mahmut Vedat
Mehrabov, Amdulla

Metadata

Show full item record

Item Usage Stats

55
views

0
downloads

URI

https://hdl.handle.net/11511/78337

Collections

Unverified, Conference / Seminar

Suggestions

OpenMETU
Core

The effect of the donor unit on the optical properties of polymers UNVER, Elif Kose; TARKUC, Simge; Udum, Yasemin Arslan; Tanyeli, Cihangir; Toppare, Levent Kamil (Elsevier BV, 2011-10-01) A series of donor-acceptor-donor (DAD) type pi-conjugated monomers containing 10,11,12,13-tetrahydrodibenzo[a, c] phenazine moiety in the backbone as the acceptor unit and thiophene derivatives as the donor unit were prepared by Stille coupling. Thiophene, 3-hexyl thiophene and 3,4-ethylenedioxythiophene were used as the donor units to understand the effects of donor unit on electrochemical and optoelectronic properties of the resulting polymers. Electroactivity of monomers and redox behavior of their polym...
The influence of polymerization temperature on structure and properties of polyaniline Yilmaz, Faris; Kucukyavuz, Zuhal (2009-01-31) The influence of polymerization temperature (from -25 to +25 degrees C) on molecular weight, crystallinity, electrical conductivity, thermal and morphological properties of polyaniline has been investigated. Aniline was oxidized in an aqueous medium with ammonium persulfate and 1.0 M hydrochloric acid. The reaction mixture freezes below -10 degrees C and hence lithium chloride was used in sufficient amount to prevent freezing. As the reaction temperature decreases, both the molecular weight of polyaniline a...
The Effects of Ti and O2 Addition on the Crystallization Kinetics of Zr-based Bulk Amorphous Alloys Akdeniz, Mahmut Vedat; Mehrabov, Amdulla (null; 2005-09-05)
The influence of cyclic fatigue damage on the fracture toughness of carbon-carbon composites Ozturk, A (1996-01-01) The influence of cyclic loads on the fracture toughness of a tightly woven carbon-carbon composite was investigated as a function of stress levels. Results of fracture toughness tests were correlated with microstructural examination using scanning electron microscopy (SEM). Values for the stress intensity factor, K-Ic, were determined using the ASTM single-edge notched bend test. Results were discussed in terms of the effects of applied cyclic stress levels and the relationship of the load-displacement curv...
The influence of ionic strength and mixing ratio on the colloidal stability of PDAC/PSS polyelectrolyte complexes Zhang, Yanpu; Yıldırım, Erol; Antila, Hanne S.; Valenzuela, Luis D.; Sammalkorpi, Maria; Lutkenhaus, Jodie L. (2015-01-01) Polyelectrolyte complexes (PECs) form by mixing polycation and polyanion solutions together, and have been explored for a variety of applications. One challenge for PEC processing and application is that under certain conditions the as-formed PECs aggregate and precipitate out of suspension over the course of minutes to days. This aggregation is governed by several factors such as electrostatic repulsion, van der Waals attractions, and hydrophobic interactions. In this work, we explore the boundary between ...

Citation Formats

M. Türkeş, M. V. Akdeniz, and A. Mehrabov, “The Influence of Oxygen on the Crystallization Behaviour of Zr-based Bulk Amorphous alloys,” 2002, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/78337.