Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Dechen Jiang"'
Autor:
Guoning Liu, Rong Jin, Charles Kolodziej, Dechen Jiang, Yongbing Lou, Jinxi Chen, Shaopeng Qi, Clemens Burda, Yixin Zhao
Publikováno v:
ACS Nano. 14:5468-5479
Heterojunction photocatalysts are widely adopted for efficient water splitting, but ion migration can seriously threaten the stability of heterojunctions, as with the well-known low stability of CdS-Cu2-xS due to intrinsic Cu+ ion migration. Here, we
Publikováno v:
Research
Research, Vol 2021 (2021)
Research, Vol 2021 (2021)
Locally enhanced electric fields produced by high-curvature structures have been reported to boost the charge transport process and improve the relevant catalytic activity. However, no visual evidence has been achieved to support this new electrochem
Publikováno v:
Electrochemistry Communications, Vol 98, Iss, Pp 38-42 (2019)
Here, the confined electrochemiluminescence (ECL) of luminol and hydrogen peroxide is achieved in vertically ordered silica mesochannels (SMCs) and applied to map the efflux of hydrogen peroxide from single living cells. The vertical alignment of SMC
Publikováno v:
Analytical Chemistry. 90:10117-10121
Electrochemical analysis of intracellular hydrogen peroxide in submicrometer scaled cellular protrusion is challenging and requires a highly sensitive nanoelectrode and advanced electrochemical detection system. In this technical note, a resistive an
Publikováno v:
The Analyst. 146(2)
Potassium-selective polymer dots (K-Pdots) containing potassium ionophores were for the first time used for photoelectrochemical (PEC) analysis and yielded sensitive and specific detection of potassium ions. The successful PEC analysis using ion-sele
Publikováno v:
Biosensors & Bioelectronics
Biosensors & Bioelectronics, 2020, 165, pp.112372-. ⟨10.1016/j.bios.2020.112372⟩
Biosensors & Bioelectronics, 2020, 165, pp.112372-. ⟨10.1016/j.bios.2020.112372⟩
Electrochemiluminescence (ECL) is a powerful (bio)analytical method based on an optical readout. It is successfully applied in the heterogeneous format for immunoassays and imaging using the model and most widely used ECL system, which consists of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06293abb8e09234ebf1dece34174c5eb
https://hal.archives-ouvertes.fr/hal-03492323
https://hal.archives-ouvertes.fr/hal-03492323
Publikováno v:
The Analyst. 145(14)
Upconverting ion-selective nanoparticles that emit light at the near-infrared region are prepared here. The transport of calcium ions induces the deprotonation of the incorporated chromoionophore (P6) through ion exchange resulting in an increase in
Publikováno v:
Nanomedicine (London, England). 15(11)
Aim: To develop a hybrid nanoassembly platform using PEG-chitosan/iron oxide nanoparticles for effective low-power assisted photodynamic/photothermal combination therapy. Materials & methods: The hybrid nanoassemblies (NAs) were firstly fabricated by
Publikováno v:
Analytical and Bioanalytical Chemistry. 410:4787-4792
In this communication, a gold-coated polydimethylsiloxane (PDMS) chip with cell-sized microwells was prepared through a stamping and spraying process that was applied directly for high-throughput electrochemiluminescence (ECL) analysis of intracellul
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance The quantification of protein activity in individual lysosomes in living cells is realized using a nanocapillary designed to electrochemically analyze internal solution, in which a single lysosome is sorted from the cell and the target p