@article{ART003088021},
author={Ramirez Ivon Acosta and Sadak Omer and Sohail Wali and Huang Xi and Lu Yongfeng and Iverson Nicole M.},
title={Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms},
journal={Carbon Letters},
issn={1976-4251},
year={2024},
volume={34},
number={5},
pages={1343-1354},
doi={10.1007/s42823-024-00691-8}
TY - JOUR
AU - Ramirez Ivon Acosta
AU - Sadak Omer
AU - Sohail Wali
AU - Huang Xi
AU - Lu Yongfeng
AU - Iverson Nicole M.
TI - Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms
JO - Carbon Letters
PY - 2024
VL - 34
IS - 5
PB - Korean Carbon Society
SP - 1343
EP - 1354
SN - 1976-4251
AB - Single-walled carbon nanotubes (SWNT) have a strong and stable near-infrared (nIR) fluorescence that can be used to selectively detect target analytes, even at the single molecule level, through changes in either their fluorescence intensity or emission peak wavelength. SWNTs have been employed as NIR optical sensors for detecting a variety of analytes. However, high costs, long fabrication times, and poor distributions limit the current methods for immobilizing SWNT sensors on solid substrates. Recently, our group reported a protocol for SWNT immobilization with high fluorescence yield, longevity, fluorescence distribution, and sensor response, unfortunately this process takes 5 days to complete. Herein we report an improved method to immobilize SWNT sensors that only takes 2 days and results in higher fluorescence intensity while maintaining a high level of SWNT distribution. We performed surface morphology and chemical composition tests on the original and new synthesis methods and compared the sensor response rates. The development of this new method of attaching SWNT sensors to a platform allows for creation of a sensing system in just 2 days without sacrificing the advantageous characteristics of the original, 5-day platforms.
KW - Single-walled carbon nanotubes Small molecule detection Optical biosensors Expedited system Sensor Immobilization
DO - 10.1007/s42823-024-00691-8
ER -
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng and Iverson Nicole M.. (2024). Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms. Carbon Letters, 34(5), 1343-1354.
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng and Iverson Nicole M.. 2024, "Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms", Carbon Letters, vol.34, no.5 pp.1343-1354. Available from: doi:10.1007/s42823-024-00691-8
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng, Iverson Nicole M. "Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms" Carbon Letters 34.5 pp.1343-1354 (2024) : 1343.
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng, Iverson Nicole M.. Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms. 2024; 34(5), 1343-1354. Available from: doi:10.1007/s42823-024-00691-8
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng and Iverson Nicole M.. "Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms" Carbon Letters 34, no.5 (2024) : 1343-1354.doi: 10.1007/s42823-024-00691-8
Ramirez Ivon Acosta; Sadak Omer; Sohail Wali; Huang Xi; Lu Yongfeng; Iverson Nicole M.. Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms. Carbon Letters, 34(5), 1343-1354. doi: 10.1007/s42823-024-00691-8
Ramirez Ivon Acosta; Sadak Omer; Sohail Wali; Huang Xi; Lu Yongfeng; Iverson Nicole M.. Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms. Carbon Letters. 2024; 34(5) 1343-1354. doi: 10.1007/s42823-024-00691-8
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng, Iverson Nicole M.. Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms. 2024; 34(5), 1343-1354. Available from: doi:10.1007/s42823-024-00691-8
Ramirez Ivon Acosta, Sadak Omer, Sohail Wali, Huang Xi, Lu Yongfeng and Iverson Nicole M.. "Development and evaluation of an expedited system for creation of single walled carbon nanotube platforms" Carbon Letters 34, no.5 (2024) : 1343-1354.doi: 10.1007/s42823-024-00691-8
