این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Nanostructures، جلد ۱۰، شماره ۲، صفحات ۳۶۲-۳۷۴
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Size Control of Ag3PO4 Nanoparticles Using Monoethanolamine and Oleylamine Chelating Agents
چکیده انگلیسی مقاله In the present investigation, a systematic study on the dependence of chelating agents on the size control of silver phosphate Ag3PO4 powders is presented. The effect of two different capping-ligands (monoethanolamine (MEA) and oleylamine (OLA) as amino-additives) is studied using sol-gel route. Structural and morphological characterization techniques were used to quantify the particles size and molecular bonding. Results show that oleylamine as a chelating agent is more efficient in controlling the size of the as-synthesized nanoparticles, especially in low concentration of Ag+ precursor related to its long alkyl-chain preventing nuclei assemblage. This argument is confirmed by energy interaction calculation between Ag+ cations and oleylamine molecules using Molecular Dynamics Simulations. Finally, this investigation clearly demonstrates that the ratio between amino-additives (MEA and OLA) and Ag+ is the key-parameter that controls the crystalline growth of Ag3PO4 particles thus leading to nanometric size.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله Hind EL MASAOUDI |
Laboratory of Condensed Matter and Interdisciplinary Sciences (LaMCScI), Faculty of Sciences, Mohammed V University in Rabat, BP.1014, 10000 Rabat, Morocco

Ismail Benabdallah |
Laboratory of Condensed Matter and Interdisciplinary Sciences (LaMCScI), Faculty of Sciences, Mohammed V University in Rabat, BP.1014, 10000 Rabat, Morocco

Boujemaa Jaber |
Materials Science Facility, UATRS Division, National Center for Scientific Research (CNRST), 10000 Rabat, Morocco

Abdelaziz Laghzizil |
Laboratory of Applied Chemistry of Materials, Faculty of Sciences, Mohammed V University in Rabat, BP.1014, 10000 Rabat, Morocco

Mohammed Benaissa |
Laboratory of Condensed Matter and Interdisciplinary Sciences (LaMCScI), Faculty of Sciences, Mohammed V University in Rabat, BP.1014, 10000 Rabat, Morocco

نشانی اینترنتی http://jns.kashanu.ac.ir/article_106195_771530514de030a4bc5b3b99d000456e.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/497/article-497-2376892.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات