Results 31 to 40 of about 2,076,710 (341)
Estrification of Acetic Acid with Isoamyl Alcohol over Expandable Graphite Catalyst
E-Journal of Chemistry, 2008 The catalysis of expandable graphite for esterification of acetic acid with isoamyl alcohol has been studied. Expandable graphite was prepared with three different methods.
Xiu-Yan Pang +4 more
doaj +1 more source
Preparation of Nanocomposites from Styrene and Modified Graphite Oxides [PDF]
, 2004 Graphite oxide was prepared and modified with several ammonium salts and these modified graphite oxides were used to prepare nanocomposites with polystyrene by in situ polymerization of styrene monomer and by melt blending with polystyrene ...
Uhl, Fawn Marie, Wilkie, Charles A.
core +2 more sources
Cailiao gongcheng, 2019 Flame retardant expandable polystyrene foams were prepared by coating with melamine modified urea formaldehyde resin. The flame retardant system was based on ammonium polyphosphate, and the combination of three kinds of two-dimensional layered material ...
LIU Xi-shan +4 more
doaj +1 more source
Expanded Graphite-Based Materials for Supercapacitors: A Review [PDF]
Molecules, 2022 Supercapacitors have gained e wide attention because of high power density, fast charging and discharging, as well as good cycle performance. Recently, expanded graphite (EG) has been widely investigated as an effective electrode material for supercapacitors owing to its excellent physical, chemical, electrical, and mechanical properties.
Dan Zhang +5 more
openaire +3 more sources
Science and Technology of Advanced Materials, 2023 This study introduces an approach to overcome the limitations of conventional pressure sensors by developing a thin and lightweight composite film specifically tailored for flexible capacitive pressure sensors, with a particular emphasis on the medium ...
Han Kim +8 more
doaj +1 more source
Printable stretchable interconnects [PDF]
, 2017 This article presents recent progress and a comprehensive overview of stretchable interconnects based on printable nanocomposites. Nanocomposite-based inks for printed stretchable interconnects have been categorized according to dispersed filler ...
Dahiya, Ravinder +3 more
core +1 more source
A comparative study on few-layer graphene production by exfoliation of different starting materials in a low boiling point solvent [PDF]
, 2017 Three different graphite-based powders (expandable graphite and two different nano-graphite powders) were investigated as starting materials for an effective liquid phase exfoliation process in isopropyl alcohol (IPA).
Flahaut, Emmanuel +2 more
core +4 more sources
Adsorption of Phenol and Chromium (VI) Pollutants in Wastewater using Exfoliated Graphite
Chemical Engineering Transactions, 2018 Phenol and Cr(VI) are two of the most common organic and heavy metal-based pollutants found in industrial effluents. Both pollutants pose considerable health risks if left untreated.
Shepherd M. Tichapondwa +2 more
doaj +1 more source
A polybenzimidazole/graphite oxide based three layer membrane for intermediate temperature polymer electrolyte membrane fuel cells [PDF]
, 2016 A three layer membrane (TLM) of polybenzimidazole/graphite oxide/polybenzimidazole (PBI/GO/PBI) has been fabricated as an electrolyte for intermediate temperature polymer exchange membrane fuel cells (IT-PEMFCs). The membrane is prepared by encapsulating
Cheng, Jigui +8 more
core +1 more source
C, 2019 Graphene oxide (GO) is conveniently prepared from expandable graphite using a simplified Hummers’ method. The product is thoroughly characterized by usual techniques (UV-vis, Fourier-transform infrared (FTIR) and Raman spectroscopies, zeta ...
Guido Panzarasa +4 more
doaj +1 more source