کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5491127 | 1524792 | 2017 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Atomic layer deposition of titanium oxide films on As-synthesized magnetic Ni particles: Magnetic and safety properties
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Spherical nickel particles with size in the range of 100-400Â nm were synthesized by non-aqueous liquid phase benzyl alcohol method. Being developed for magnetically guided biomedical applications, the particles were coated by conformal and antimicrobial thin titanium oxide films by atomic layer deposition. The particles retained their size and crystal structure after the deposition of oxide films. The sensitivity of the coated particles to external magnetic fields was increased compared to that of the uncoated powder. Preliminary toxicological investigations on microbial cells and small aquatic crustaceans revealed non-toxic nature of the synthesized particles.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 429, 1 May 2017, Pages 299-304
Journal: Journal of Magnetism and Magnetic Materials - Volume 429, 1 May 2017, Pages 299-304
نویسندگان
Peep Uudeküll, Jekaterina Kozlova, Hugo Mändar, Joosep Link, Mariliis Sihtmäe, Sandra Käosaar, Irina Blinova, Kaja Kasemets, Anne Kahru, Raivo Stern, Tanel Tätte, Kaupo Kukli, Aile Tamm,