Ara
Toplam kayıt 154, listelenen: 121-130
Enhancement of dispersion stability of inorganic additives via poly(sodium-4- styrenesulfonate) treatment geared to hydrogel applications
(TUBITAK, 2021)
This study reports the preparation of poly(sodium-4-styrene sulfonate) (PSS) treated bentonite and clinoptilolite to prevent the agglomeration and sedimentation of these inorganic fillers during the preparation of hydrogel. ...
Polyvinyl alcohol/CuO nanocomposite hydrogels: facile synthesis and long-term stability
(2019)
Within this study, Polyvinyl alcohol/CuO nanocomposite hydrogels were synthesized through dispersing CuO nanoparticles in a PVA solution, using the freeze-thawing procedure in order for physically crosslinking. The average ...
The effect of starting material types on the structure of graphene oxide and graphene
(2019)
In this study, the effects of starting material types on graphene oxide (GO) are reported with the aim of developing graphene (GR) synthesis. The GOs were prepared from natural graphite (NG) powder and graphite nanoplate ...
Synthesis and characterization of poly(o-toluidine)/kaolinite conductive composites for humidity and temperature sensing
(2018)
Conductive poly(o-toluidine)/kaolinite composite was synthesized via chemical polymerization of o-toluidine in the availability of kaolinite using ammonium persulfate as oxidizing agent. To investigate the use of the ...
Green Reduction Of Graphene Oxide By Using Kombucha Tea
(2019)
In this study, a simple and efficient method of reduction for the preparation of reduced graphene oxide (RGO) from graphene oxide (GO) using Kombucha Tea (KT) is reported. The graphene oxides (GOs) were produced from natural ...
Bazı metal organik kafes yapılı bileşiklerin hidrojen depolama performanslarının incelenmesi
(2013)
Hidrojenin bilinen depolama sistemlerinden farklı olarak depolama ortamlarında kimyasal olarak veya zayıf van der Waals etkileşimleriyle fiziksel olarak tutunabildiği bilinmektedir. Hidrojen, fiziksel adsorpsiyonla karbon ...
A kind of energy storage technology: Metal organic frameworks
(2012)
Abstract- For last fifteen years energy has been transferred by using electricity. As an energy carrier electricity has some disadvantages like its wire need for transportation and its being non-storable for large amounts. ...
Fabrication of novel neutron shielding materials: Polypropylene composites containing colemanite, tincal and ulexite
(Pergamon-Elsevier Science Ltd, 2021)
Exposure to neutron radiation can cause serious health problems, especially in nuclear power plants and their surroundings, high-flying aircrafts, and healthcare facilities. Conventionally, many neutron-shielding materials ...
Nano Mineralojik Akışkanların Termofiziksel Özelliklerinin Deneysel Olarak İncelenmesi
(2019)
Bu çalışmada bentonit, diatomit, sepiyolit ve klinoptilolit malzemeleri içeren nanoakışkanların termofiziksel özellikleri belirlenmiştir. Spex tipi yüksek enerjili öğütücü kullanılarak 50 nm boyutunda nano parçacıklar ...
Atık Balyalama İplerinden Poliüretan Üretimi
(2017)
Günümüzde üretim yöntemleri kadar üretilen maddelerin atıklarından oluşan kirliliklerin giderilme yöntemleri de önemli konuların başında gelmektedir. Bu atıkların bertaraf edilmesinin yanı sıra mevcut kaynakların da ekonomik ...