Synthesis and analytical applications of photoluminescent carbon nanodots

Pin Che Hsu; Zih Yu Shih; Chia Hsin Lee; Huan Tsung Chang

doi:10.1039/c2gc16451e

Synthesis and analytical applications of photoluminescent carbon nanodots

Pin Che Hsu
, Zih Yu Shih
, Chia Hsin Lee
, Huan Tsung Chang^*

^*此作品的通信作者

National Taiwan University

研究成果: 期刊稿件 › 文章 › 同行評審

452 引文斯高帕斯（Scopus）

摘要

We have developed a simple approach for the preparation of carbon nanodots (C-dots) from coffee grounds. As-prepared C-dots have an average diameter of 5 ± 2 nm, of which quantum yield is 3.8%. We have validated the practicality of C-dots for cell imaging and surface-assisted laser desorption/ionization-mass spectrometry (SALDI-MS) of angiotensin I and insulin.

原文	英語
頁（從 - 到）	917-920
頁數	4
期刊	Green Chemistry
卷	14
發行號	4
DOIs	https://doi.org/10.1039/c2gc16451e
出版狀態	已出版 - 04 2012
對外發佈	是

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title = "Synthesis and analytical applications of photoluminescent carbon nanodots",

abstract = "We have developed a simple approach for the preparation of carbon nanodots (C-dots) from coffee grounds. As-prepared C-dots have an average diameter of 5 ± 2 nm, of which quantum yield is 3.8\%. We have validated the practicality of C-dots for cell imaging and surface-assisted laser desorption/ionization-mass spectrometry (SALDI-MS) of angiotensin I and insulin.",

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AU - Hsu, Pin Che

AU - Shih, Zih Yu

AU - Lee, Chia Hsin

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PY - 2012/4

Y1 - 2012/4

N2 - We have developed a simple approach for the preparation of carbon nanodots (C-dots) from coffee grounds. As-prepared C-dots have an average diameter of 5 ± 2 nm, of which quantum yield is 3.8%. We have validated the practicality of C-dots for cell imaging and surface-assisted laser desorption/ionization-mass spectrometry (SALDI-MS) of angiotensin I and insulin.

AB - We have developed a simple approach for the preparation of carbon nanodots (C-dots) from coffee grounds. As-prepared C-dots have an average diameter of 5 ± 2 nm, of which quantum yield is 3.8%. We have validated the practicality of C-dots for cell imaging and surface-assisted laser desorption/ionization-mass spectrometry (SALDI-MS) of angiotensin I and insulin.

UR - https://www.scopus.com/pages/publications/84859127601

U2 - 10.1039/c2gc16451e

DO - 10.1039/c2gc16451e

M3 - 文章

AN - SCOPUS:84859127601

SN - 1463-9262

VL - 14

SP - 917

EP - 920

JO - Green Chemistry

JF - Green Chemistry

IS - 4

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Synthesis and analytical applications of photoluminescent carbon nanodots

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