Facile synthesis of the nitrogen-doped graphene quantum dots at low temperature for cellular labeling
文献类型：期刊论文
| 作者 | Pang, YQ; Gao, H; Lai, LH; Li, XL |
| 刊名 | MATERIALS RESEARCH BULLETIN
 |
| 出版日期 | 2018 |
| 卷号 | 104页码:83-86 |
| 关键词 | One-step Synthesis Carbon Dots Nanodots Sulfur Oxide Nanoparticles Conversion Precursor Cells Probe |
| ISSN号 | 0025-5408 |
| DOI | 10.1016/j.materresbull.2018.03.053 |
| 文献子类 | 期刊论文 |
| 英文摘要 | A facile one-step approach is developed for the large-scale synthesis of nitrogen doped graphene quantum dot (N-GQDs) at low temperature by using citric acid (CA) as the precursor. The emission wavelength of the N-GQDs is nearly excitation-dependent, which may mirror the effects from particles of different sizes and distribution of different emissive sites on nanoparticles. Moreover, the products are then tested with live Hela cells for the extraordinary biocompatibility. The cellular viability is remained to be 100% even after a 48 h exposure with the high N-GQDs concentration of 200 mu g mL(-1) and this survival rate is really much higher than that have been repotted previously. The as-prepared N-GQDs with negligible inherent toxicity exhibit excellent biological applications such as bio-imaging and cell tracking. |
| 语种 | 英语 |
| WOS记录号 | WOS:000432769900014 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/29019]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Pang, YQ 2.Gao, H 3.Lai, LH 4.Li, XL |
| 推荐引用方式 GB/T 7714 | Pang, YQ,Gao, H,Lai, LH,et al. Facile synthesis of the nitrogen-doped graphene quantum dots at low temperature for cellular labeling[J]. MATERIALS RESEARCH BULLETIN,2018,104:83-86. |
| APA | Pang, YQ,Gao, H,Lai, LH,&Li, XL.(2018).Facile synthesis of the nitrogen-doped graphene quantum dots at low temperature for cellular labeling.MATERIALS RESEARCH BULLETIN,104,83-86. |
| MLA | Pang, YQ,et al."Facile synthesis of the nitrogen-doped graphene quantum dots at low temperature for cellular labeling".MATERIALS RESEARCH BULLETIN 104(2018):83-86. |
入库方式： OAI收割
来源：上海应用物理研究所
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