| Semi-industrial synthesis of magnetic Fe3O4@SiO2@Me nanopowder to visualization of latent fingerprints |
| کد مقاله : 1238-PHYCHEM23 |
| نویسندگان |
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اکبر مبارکی * گروه آموزشی شیمی آلی و پلیمر-دانشکده شیمی-دانشگاه خوارزمی-البرز-ایران |
| چکیده مقاله |
| In this study a magnetic nanopowder for the development of latent fingerprints in semi-industrial scale was prepared. Instrumental techniques such as VSM and TEM were used to characterize the nanopowders. To show that the achieved structure and properties are well-suited for forensic science, fingerprints developed using the Fe3O4@SiO2@Me nanopowders were applied on the sheet of paper. The nanopowder, Fe3O4@SiO2@Me, offers simple synthesis process, convenient use for routine casework and low price. |
| کلیدواژه ها |
| Surface chemistry, Magnetic nanopowder; Fingerprint; Fe3O4 |
| وضعیت: پذیرفته شده برای ارائه شفاهی |