Swarming of Perovskite-Like Bi(2)WO(6)Microrobots Destroy Textile Fibers under Visible Light

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920518" target="_blank" >RIV/60461373:22310/20:43920518 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22810/20:43920518 RIV/00216305:26620/20:PU139940

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.202007073" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.202007073</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/adfm.202007073" target="_blank" >10.1002/adfm.202007073</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Swarming of Perovskite-Like Bi(2)WO(6)Microrobots Destroy Textile Fibers under Visible Light

Popis výsledku v původním jazyce

The increasing demand for disposable textiles for multi-cleansing purposes has led to an uncontrollable accumulation of macro- and microdebris in water bodies, resulting in major environmental disruptions and a threat to ecosystems. Considering the emerging nature of this type of contamination, there is still no current treatment to tackle this environmental problem. Here, self-propelled bismuth tungstate microrobots that can actively move under light irradiation, swarm, and destroy disposable textiles through oxidative pathways are presented. Upon sun-like illumination, these micromachines attack and degrade both the intertwined network of natural/synthetic textiles and their organic ingredients that are subsequently released into the water. The high efficiency arises from the enhanced intimate contact between the self-propelled microrobots and the surface of the textiles. This work provides a unique strategy to treat emerging solid waste contamination in water bodies at mild conditions by combining photoactivated microrobots, collective behavior, and photocatalysis.

Název v anglickém jazyce

Swarming of Perovskite-Like Bi(2)WO(6)Microrobots Destroy Textile Fibers under Visible Light

Popis výsledku anglicky

The increasing demand for disposable textiles for multi-cleansing purposes has led to an uncontrollable accumulation of macro- and microdebris in water bodies, resulting in major environmental disruptions and a threat to ecosystems. Considering the emerging nature of this type of contamination, there is still no current treatment to tackle this environmental problem. Here, self-propelled bismuth tungstate microrobots that can actively move under light irradiation, swarm, and destroy disposable textiles through oxidative pathways are presented. Upon sun-like illumination, these micromachines attack and degrade both the intertwined network of natural/synthetic textiles and their organic ingredients that are subsequently released into the water. The high efficiency arises from the enhanced intimate contact between the self-propelled microrobots and the surface of the textiles. This work provides a unique strategy to treat emerging solid waste contamination in water bodies at mild conditions by combining photoactivated microrobots, collective behavior, and photocatalysis.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

—

Návaznosti

O - Projekt operacniho programu

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Advanced Functional Materials

ISSN

1616-301X

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

51

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

—

Kód UT WoS článku

000570166300001

EID výsledku v databázi Scopus

2-s2.0-85091042344