Gang Peng

TL;DR: It is shown that an array of sensors based on gold nanoparticles can rapidly distinguish the breath of lung cancer patients from the Breath of healthy individuals in an atmosphere of high humidity.

TL;DR: The results showed that the nanosensor array could differentiate between ‘healthy’ and ‘cancerous’ breath, and between the breath of patients having different cancer types, and could lead to the development of an inexpensive, easy-to-use, portable, non-invasive tool that overcomes many of the deficiencies associated with the currently available diagnostic methods for cancer.

TL;DR: An array of chemiresistive random network of single-walled carbon nanotubes coated with nonpolymeric organic materials shows a high potential for diagnosis of lung cancer via breath samples through gas-chromatography linked with mass-spectroscopy analysis of real exhaled breath.

TL;DR: The presented results could lead to the development of a cost-effective, fast, and reliable method for the differential diagnosis of HNC that is based on breath testing with an NA-NOSE, with a future potential as screening tool.

TL;DR: Experimental evidence is shown for the detection of both individual nonpolar molecules and patterns of nonPolar molecules, even in the presence of polar molecules in the same environment, by preparing RN-CNT FETs and functionalization of CNTs.