@article{5abc96623cb64348b9263a39c47cf5be,
title = "Efficient two-photon luminescence for cellular imaging using biocompatible nitrogen-doped graphene quantum dots conjugated with polymers",
abstract = "Nitrogen-doped graphene quantum dot (N-GQD) nanomaterials conjugated with polyethylenimine (PEI)-polystyrene sulfonate (PSS)-anti-epidermal growth factor receptor (AbEGFR) antibody (N-GQD-PEI-PSS-AbEGFR) demonstrated impressive two-photon properties and stability, signifying that they can serve as an effective two-photon contrast agent in two-photon bioimaging. Furthermore, they provided high intensity, brightness, and signal-to-noise ratios at an ultra-low two-photon excitation (TPE) power level in an observation extending to a deep, three-dimensional depth.",
author = "Wu, {Ping Ching} and Wang, {Jiu Yao} and Wang, {Wen Lung} and Chang, {Chia Yuan} and Huang, {Chia Hung} and Yang, {Kun Lin} and Chang, {Jui Cheng} and Hsu, {Chih Li Lilian} and Chen, {Shih Yao} and Chou, {Ting Mao} and Kuo, {Wen Shuo}",
note = "Funding Information: This study was supported by the Ministry of Science and Technology, Taiwan, R.O.C. (MOST-104-2314-B-006-076-MY3; MOST-106-2811-B-006-011), and the Aim for the Top University Project to the National Cheng Kung University (MOST-106-2221-E-006-002-, MOST-106-2119-M-006-008-, MOST-106-2119-M-038-001- and MOST-105-2812-8-006-002-). This research received funding from the Headquarters of University Advancement at the National Cheng Kung University, which is sponsored by the Ministry of Education, Taiwan, R.O.C. Publisher Copyright: {\textcopyright} 2017 The Royal Society of Chemistry.",
year = "2018",
month = jan,
day = "7",
doi = "10.1039/c7nr06836k",
language = "English",
volume = "10",
pages = "109--117",
journal = "Nanoscale",
issn = "2040-3364",
publisher = "Royal Society of Chemistry",
number = "1",
}