· Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes. Park DH, Heo JM, Jeong W, Yoo YH, Park BJ, Kim JM. ACS Appl Mater Interfaces, 10(5):5014-5021, 25 Jan 2018 Cited by: 2 articles | PMID: 29338173
Smartphone-based VOC sensor using colorimetric polydiacetylenes Dong-Hoon Park, Jung-Moo Heo, Woomin Jeong, Young Hyuk Yoo, Bum Jun Park, Jong-Man Kim ACS Applied Materials & Interfaces , 2018, 34
sensitivity of the colorimetric measurement is based on the accuracy of the camera’s CMOS sensor, on the color uniformity of the colorimetric reactions, and on the number of calibration points. Calibration This step collects the calibration curve for a given colorimetric sensor and ambient light conditions. Here, the user inputs (i) sen-sor
Owing to a unique colorimetric (typically blue-to-red) feature upon environmental stimulation, polydiacetylenes (PDAs) have been actively employed in chemosensor systems. We developed a highly accurate and simple volatile organic compound (VOC) sensor system that can be operated using a conventional smartphone. The procedure begins with forming an array of four different PDAs on …
Owing to a unique colorimetric (typically blue-to-red) feature upon environmental stimulation, polydiacetylenes (PDAs) have been actively employed in chemosensor systems. We developed a highly accurate and simple volatile organic compound (VOC) sensor system that can be operated using a conventional smartphone.
· In 2019, Zhong, et al., developed a smartphone-based colorimetric sensor with a combination of gold nanoparticles and enzyme-linked immunosorbent assay (ELISA) technique on a 3D portable adaptor to detect saxitoxin poison in seafood. They present their result as individual channels of RGB images from the ELISA kit. In 2020, Xing, et al.
Fingerprint Dive into the research topics of 'Smartphone-based VOC sensor using colorimetric polydiacetylenes'. Together they form a unique fingerprint. polydiacetylene Chemical Compounds
A portable litmus‐type chemosensor is developed for the effective detection of environmentally hazardous volatile organic compounds (VOCs) using polydiacetylene (PDA) and graphene stacked within a composite film. The graphene is exploited as a transparent and efficient supporter for …
· Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes. Published: 3 April 2020. by American Chemical Society (ACS)
Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes Dong-Hoon Park,†,⊥ Jung-Moo Heo,†,⊥ Woomin Jeong,† Young Hyuk Yoo,§ Bum Jun Park,*,∥ and Jong-Man Kim ...
· The method was based on the color-changing of cobalt(II) chloride in ethanolic solution followed by sensing and data processing using a colorimetric sensor. The sensor consisted of a smartphone as a detector, illumination source and data processor, and a lab-made box to hold the smartphone and sample cell. The effect of key experimental factors ...
Owing to a unique colorimetric (typically blue-to-red) feature upon environmental stimulation, polydiacetylenes (PDAs) have been actively employed in chemosensor systems. We developed a highly accurate and simple volatile organic compound (VOC) sensor system that can be operated using a conventional smartphone. The procedure begins with forming an array of four different PDAs on …
A conventional colorimetric sensor array consists of multiple paper-based sensors, and reports the detection results in terms of colour change. Evaluation of the colour changes is normally done by the naked eye, which may cause uncertainties due to personal subjectivity and the surrounding conditions. Solutions have been particularly sought in smartphones as they are capable of spectrometric ...
Dong-Hoon Park's 12 research works with 325 citations and 813 reads, including: A Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes
· Use the Advanced Search Close. New Search. Open Access Preprints Full-Text available Show more Advanced search. Export article. BibTeX; Endnote; RIS; Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes. Dong-Hoon Park, Jung-Moo Heo, Woomin Jeong , Young Hyuk Yoo, Bum Jun Park, Jong-Man Kim. Published: 23 January 2018. by American Chemical Society …
Dong-Hoon Park, Jung-Moo Heo, Woomin Jeong, Young Hyuk Yoo, Bum Jun Park and Jong-Man Kim, Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes, ACS Applied Materials & Interfaces, 10, 5, (5014), (2018).
Smartphone-Based VOC Sensor Using Colorimetric () [663] 2018-06-21 20:30:54 Link : 이전글 Topochemical Polymerization of Macrocyclic Diacetylene With a Naphthalene Moiety for a Tubular-Shaped Polydiacetylene Chromophore
Smartphone-Based VOC Sensor Using Colorimetric Polydiacetylenes: FCC: : 6362: 211 Heterogeneous capillary interactions of interface-trapped ellipsoid particles using the trap-release method: FCC: : 202: 210
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