| ชื่อเรื่อง | : | A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane |
| นักวิจัย | : | Sodipo, Bashiru Kayode , Abdul Aziz, Azlan |
| คำค้น | : | R735-854 Medical education. Medical schools. Research |
| หน่วยงาน | : | Universiti Sains Malaysia, Malaysia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | http://eprints.usm.my/38196/1/A_sonochemical_approach_to_the_direct_surface_functionalization_of_superparamagnetic.pdf , Sodipo, Bashiru Kayode and Abdul Aziz, Azlan (2014) A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane. Journal of Nanotechnology, 2014 (5). pp. 1472-1476. ISSN 1687-9503 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168857/ , http://eprints.usm.my/38196/ |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We report a sonochemical method of functionalizing superparamagnetic iron oxide nanoparticles (SPION) with (3-aminopropyl)triethoxysilane (APTES). Mechanical stirring, localized hot spots and other unique conditions generated by an acoustic cavitation (sonochemical) process were found to induce a rapid silanization reaction between SPION and APTES. FTIR, XPS and XRD measurements were used to demonstrate the grafting of APTES on SPION. Compared to what was reported in literature, the results showed that the silanization reaction time was greatly minimized. More importantly, the product displayed superparamagnetic behaviour at room temperature with a more than 20% higher saturation magnetization. |
| บรรณานุกรม | : |
Sodipo, Bashiru Kayode , Abdul Aziz, Azlan . (2557). A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane.
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. Sodipo, Bashiru Kayode , Abdul Aziz, Azlan . 2557. "A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane".
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. Sodipo, Bashiru Kayode , Abdul Aziz, Azlan . "A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane."
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia, 2557. Print. Sodipo, Bashiru Kayode , Abdul Aziz, Azlan . A sonochemical approach to the direct surface functionalization of superparamagnetic iron oxide nanoparticles with (3-aminopropyl)triethoxysilane. กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia; 2557.
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