Organic photovoltaic microburritos for photo(electro)catalytic peroxide generation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F26%3A0200770" target="_blank" >RIV/00216305:26620/26:0200770 - isvavai.cz</a>
Result on the web
<a href="https://pubs.rsc.org/en/content/articlelanding/2026/cc/d5cc06012e" target="_blank" >https://pubs.rsc.org/en/content/articlelanding/2026/cc/d5cc06012e</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/d5cc06012e" target="_blank" >10.1039/d5cc06012e</a>
Alternative languages
Result language
angličtina
Original language name
Organic photovoltaic microburritos for photo(electro)catalytic peroxide generation
Original language description
We present organic semiconductor "microburritos" as a scalable microdevice for spatiotemporally precise hydrogen peroxide generation for in vitro biological experiments. By integrating an organic donor-acceptor heterojunction with gold, these devices harness light to drive oxygen reduction while simultaneously mediating oxidation of donor molecules in the surrounding medium. We critically compare peroxide generation in different media and characterize the effects of illumination pulsing frequency on peroxide accumulation and the side effect of photothermal heating. The result of our effort is both the establishment of a reliable, light-responsive microdevice and a contribution to understanding the semiconductor-mediated redox cycle, paving the way for advanced bioelectronic and photo(electro)catalytic applications.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
<a href="/en/project/GX25-18184X" target="_blank" >GX25-18184X: Orthogonal electrical neuromodulation (ORTHOMOD)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2026
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemical Communications
ISSN
1359-7345
e-ISSN
1364-548X
Volume of the periodical
62
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
1293-1297
UT code for WoS article
001640558800001
EID of the result in the Scopus database
2-s2.0-105024873834