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Biomedical Applications of Gold and Silver Nanoparticles
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Biomedical Applications of Gold and Silver Nanoparticles. |
| 개인저자 | Zhang, Junyan. |
| 단체저자명 | Northeastern University. Chemical Engineering. |
| 발행사항 | [S.l.]: Northeastern University., 2018. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
| 형태사항 | 131 p. |
| 기본자료 저록 | Dissertation Abstracts International 79-12B(E). Dissertation Abstract International |
| ISBN | 9780438239524 |
| 학위논문주기 | Thesis (Ph.D.)--Northeastern University, 2018. |
| 일반주기 |
Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
Adviser: Thomas J. Webster. |
| 요약 | Noble nanoparticles have attracted a large amount of attention among researchers due to their brilliant colors, which results from their unique optical properties from the localized surface plasmon resonance (LSPR) effect. Among different kinds |
| 요약 | The unique optical properties of gold nanoparticles (AuNPs) depend on many different factors, such as the size and shape of the nanoparticles. Besides unique optical properties, AuNPs can be easily modified and conjugated with different kinds of |
| 요약 | Silver nanoparticles (AgNPs) have been widely investigated as a promising antimicrobial agent after recent advances in nanotechnology. However, AgNPs have been found to cause cytotoxicity to mammalian cells in a dose-dependent manner. Therefore, |
| 요약 | In the current study, AuNRs were first synthesized, characterized and tested on healthy mammalian cells and tumor cells. Results showed that synthesized AuNRs were highly toxic towards tumor cells and at the same time had little or no influence |
| 요약 | Next, silver-coated AuNRs (Ag/AuNRs) were synthesized in order to employ the antimicrobial properties of silver. Their antimicrobial properties were tested on different bacteria species. Furthermore, TEM images showed "pits" on the treated S. au |
| 요약 | Finally, some other shapes of nanoparticles, gold nanospheres and gold nanostars, were synthesized and characterized. Results showed limited tunability of gold nanospheres in their absorption band. However, they have the potential to be used as |
| 일반주제명 | Chemical engineering. |
| 언어 | 영어 |
| 바로가기 | 
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