Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Van-Khue Tran"'
Autor:
Xuan-Hung Pham, Van-Khue Tran, Eunil Hahm, Yoon-Hee Kim, Jaehi Kim, Wooyeon Kim, Bong-Hyun Jun
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 12, p 6424 (2022)
Bimetallic nanoparticles are important materials for synthesizing multifunctional nanozymes. A technique for preparing gold-platinum nanoparticles (NPs) on a silica core template (SiO2@Au@Pt) using seed-mediated growth is reported in this study. The
Externí odkaz:
https://doaj.org/article/1a1d0f8cb0454dccbfa96dd2e9163705
Autor:
Seong Eun Son, Seong Nyeon Kim, Gi Hun Seong, Yosep Park, Pramod K. Gupta, Van-Khue Tran, Won Hur, Han Been Lee, Ji Yeon Park
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 120:336-343
Nanomaterials that demonstrate multi-enzyme activities have increasingly gained interest due to their potential applications in point-of-care diagnostics. In the present work, polyvinylpyrrolidone-functionalized bimetallic IrPt alloy nanostructures (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e755e188f6964d728605bd4d3003ccd3
https://doi.org/10.1016/j.jtice.2021.03.029
https://doi.org/10.1016/j.jtice.2021.03.029
Autor:
Won Hur, Yosep Park, Han Been Lee, Gi Hun Seong, Euna Ko, Van-Khue Tran, Seong Eun Son, Hyun Choi
Publikováno v:
ChemElectroChem. 6:4666-4673
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a019077d9fc710d541c607d7891c88
https://doi.org/10.1002/celc.201901222
https://doi.org/10.1002/celc.201901222
Autor:
Won Hur, Yosep Park, Seong Nyeon Kim, Seong Eun Son, Gi Hun Seong, Pramod K. Gupta, Van-Khue Tran, Han Been Lee, Ji Yeon Park
Publikováno v:
Colloids and surfaces. B, Biointerfaces. 204
Nanozymes have significant advantages over natural enzymes. The intrinsic peroxidase-like activity of Pt-based nanomaterials can be enhanced by alloying with other transition metals, such as Ru, that have great catalytic activity. In this study, we u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c9e1bc3a3762caddd9acd93cb532c93
https://pubmed.ncbi.nlm.nih.gov/33940519
https://pubmed.ncbi.nlm.nih.gov/33940519
Autor:
Han Been Lee, Gi Hun Seong, Yosep Park, Won Hur, Hyun Choi, Seong Eun Son, Do Kyoung Han, Van-Khue Tran
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
We developed a new nanozyme-based electrochemical immunoassay method for the monitoring of glycated albumin (GA) known to reflect short-term glycaemic levels. For this study, we synthesized urchin-like Pt nanozymes (uPtNZs) and applied them to colori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2daac613d6f213db258d5e6402bc1cd6
http://europepmc.org/articles/PMC7289889
http://europepmc.org/articles/PMC7289889
Autor:
Euna Ko, Won Hur, Van-Khue Tran, Seong Eun Son, Min Ki Kim, Gi Hun Seong, Yanfang Geng, Ga Hyun Jin
Publikováno v:
Sensors and Actuators B: Chemical. 274:201-209
We fabricated a nafion/graphene oxide-gold nanoparticle (GO-AuNP) hybrid modified indium tin oxide (ITO) electrode and proposed an electrochemical method to detect hydrogen peroxide (H2O2) using 3,3,5,5,-tetramethylbenzidine (TMB) as a redox mediator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af4a9ccc730efb83bfb03cd1d56afc8b
https://doi.org/10.1016/j.snb.2018.07.160
https://doi.org/10.1016/j.snb.2018.07.160
Autor:
Ga Hyun Jin, Min Ki Kim, Gi Hun Seong, Seong Eun Son, Yanfang Geng, Won Hur, Euna Ko, Van-Khue Tran
Publikováno v:
Journal of Electroanalytical Chemistry. 826:29-37
We developed a novel micro-patterning technique for single-walled carbon nanotubes (SWCNTs) on nitrocellulose (NC) membranes and characterized the mechanical and electrical properties of the patterned SWCNTs. The SWCNT patterns were successfully fabr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8ebb3f7e39f38e11f875ebd56e409a
https://doi.org/10.1016/j.jelechem.2018.08.013
https://doi.org/10.1016/j.jelechem.2018.08.013
Autor:
Gi Hun Seong, Yanfang Geng, Woo Sung Chung, Min Ki Kim, Euna Ko, Chan Ho Park, Ga Hyun Jin, Van-Khue Tran
Publikováno v:
Journal of Electroanalytical Chemistry. 792:72-78
We developed electrochemical microfluidic devices containing Au-Ag bimetallic nanoparticles on single-walled carbon nanotube (SWCNT) electrodes for precise, rapid and non-enzymatic electrochemical detection of hydrogen peroxide (H 2 O 2 ). A homogene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4fa2f671b5afabdc3bd200dc08f8268
https://doi.org/10.1016/j.jelechem.2017.03.027
https://doi.org/10.1016/j.jelechem.2017.03.027
Autor:
Woo Sung Chung, Joo Heon Lee, Gi Hun Seong, Euna Ko, Chan Ho Park, Sung Hwan Lee, Van-Khue Tran
Publikováno v:
Sensors and Actuators B: Chemical. 232:514-522
In the present study, we constructed a functional paper fluidic device and evaluated its electrochemical performance by analyzing acetaminophen in the presence of ascorbic acid. The device was composed of a single-walled carbon nanotube (SWCNT) elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ff4bf7884a87eeca5bfabf4843d4a8
https://doi.org/10.1016/j.snb.2016.03.169
https://doi.org/10.1016/j.snb.2016.03.169
Autor:
Won Hur, Ga Hyun Jin, Euna Ko, Van-Khue Tran, Gi Hun Seong, Yanfang Geng, Min Ki Kim, Seong Eun Son
Publikováno v:
Biomicrofluidics. 12(1)
Self-monitoring of glycated albumin (GA), a useful glycemic marker, is an established method for preventing diabetes complications. Here, the paper-based lateral flow assay devices were developed for the sensitive detection of GA and the total human
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0f32a8bdfa7dc8017b58cd457c48f11
https://pubmed.ncbi.nlm.nih.gov/29464009
https://pubmed.ncbi.nlm.nih.gov/29464009