Synthesis, characterisation,thermal and electrical behaviour of copper and copper sulphide-epoxy nanocomposites.
| dc.contributor.author | Hirmizi, Nor Hashila Mohd | |
| dc.date.accessioned | 2018-11-12T04:05:33Z | |
| dc.date.available | 2018-11-12T04:05:33Z | |
| dc.date.issued | 2011-08 | |
| dc.description.abstract | Nanozarah kuprum (Cu) dan kuprum sulfida (CuS) disintesis di dalam fasa akueus dan serta-merta dipindahkan ke fasa organik yang mengandungi epoksi melalui kaedah pemindahan fasa. Spektrum penyerapan UV-vis menunjukkan kehadiran Cu dan CuS. Penambahan diglisidil eter bisfenol A (DGEBA) ke dalam organosol masing-masing dan setelah penyingkiran pelarut memberikan nanokomposit Cu- dan CuS-epoksi. Komposit ini dimatangkan menggunakan 4,4’-metilenadianilina (MDA). Copper (Cu) and copper sulphide (CuS) nanoparticles were synthesised in an aqueous phase and subsequently transferred into the organic phase containing epoxy via phase transfer technique. The UV-vis absorption spectra confirmed the existence of Cu and CuS. Incorporation of diglycidyl ether of bisphenol A (DGEBA) into the respective organosols and upon solvent removal afforded Cu- and CuS-epoxy nanocomposites. These composites were cured using 4,4’-methyelene-dianiline (MDA). | en_US |
| dc.identifier.uri | http://hdl.handle.net/123456789/7057 | |
| dc.language.iso | en | en_US |
| dc.publisher | Universiti Sains Malaysia | en_US |
| dc.subject | Cooper | en_US |
| dc.subject | Nanocomposites | en_US |
| dc.title | Synthesis, characterisation,thermal and electrical behaviour of copper and copper sulphide-epoxy nanocomposites. | en_US |
| dc.type | Thesis | en_US |
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