کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7747450 1498658 2018 21 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Recent advances in gold nanostructures based biosensing and bioimaging
ترجمه فارسی عنوان
پیشرفت های اخیر در نانوساختارهای طلای مبتنی بر بیوسنزینگ و نمایش زیستی
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
چکیده انگلیسی
Gold nanostructures have been arousing great interest due to their superb optical, catalytic, and chemical properties, which enable a broad of applications. In this review, on one hand, optical biosensing on basis of various gold nanostructures are summarized dependent mainly on how nanostructures signify the recognition and targeting events for specific molecules. On the other hand, sensors based on the peroxidase-like activity and electrocatalytic properties of gold nanostructures are highlighted. In addition to dark field and SERS imaging, the gold nanostructures based imaging session is devoted to the discussion of photoacoustic and computer tomography imaging. Finally, current challenges and perspectives on the gold nanostructures based biosensing and biomedical imaging are envisioned.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Coordination Chemistry Reviews - Volume 370, 1 September 2018, Pages 1-21
نویسندگان
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