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Graphic summary. Credit: Journal of the American Chemical Society (2022). DOI: 10.1021 / jacs.2c00285 Compared to traditional materials with circularly polarized luminescence (CPL) activity, covalent organic frames (COF), a new type of crystalline porous material, have great potential due to their structural designability, versatility, functional adjustability. and chemical stability. Currently, no COFs have been created …

Ultrathin and luminescent covalent organic frame nanowires induced by chiral Read More »

Use of quantum dots to turn off smaller Mirage News ferrimagnetism A new arrangement: use of quantum dots to turn off the smaller physimagnetism Phys.org See full coverage on Google News

A recent article in Materials Today Nano talks about the development of Keggin and Dawson-type polyoxometalates (POMs) modified to improve the performance of Li-S batteries. ​​​​​ Study: Adsorption and catalysis of effective polysulfides by polyoxometalates that contribute to high-performance Li-S batteries. Image credit: RESTOCK images / Shutterstock.com Although lithium sulfur (Li-S) batteries are promising energy …

High performance has been reported for Li-S polyoxometalate batteries Read More »

Nanocapsules are widely used in various industries, such as drug delivery systems. The recent study published in Langmuir focuses on the analysis of buckling and collapsing of nanocapsules using real-time transmission electron microscopy (TEM). The results are useful in understanding the mechanism of buckling and can help to improve the design aspect of these structures. …

In situ TEM shows why polymer nanocapsules are deformed Read More »

Nanocapsules are widely used in various industries, such as drug delivery systems. The recent study published in Langmuir focuses on the analysis of buckling and collapsing of nanocapsules using real-time transmission electron microscopy (TEM). The results are useful in understanding the mechanism of buckling and can help to improve the design aspect of these structures. …

In situ TEM shows why polymer nanocapsules are deformed Read More »

Source: iMore This week, we’re celebrating video game music on Windows Central and iMore, from the songs to the songwriters who created them. For more appreciation of the music, click here. The Legend of Zelda: Breath of the Wild was the biggest game released along with the Nintendo Switch in March 2017. According to game …

Why the sound design of The Legend of Zelda: Breath of the Wild is perfect Read More »

A new artificial enzyme has been shown to chew lignin, the resistant polymer that helps woody plants maintain their shape. Lignin also stores great potential for energy and renewable materials. In the journal Nature Communications, a team of researchers from Washington State University and the Northwest Pacific National Laboratory of the Department of Energy showed …

The new artificial enzyme breaks down hard, woody lignin Read More »

The Tasmanian government has introduced long-awaited legislation to revise the state’s political donation rules, but opponents say they would still be the country’s weakest laws. Key points: Under the bill, political donations of more than $ 5,000 should be declared within seven days during election cycles, or every six months otherwise. It is well above …

Revision of political donation rules still leaves Tasmania with “the weakest laws” in the country, critics say Read More »

A magnitude 3 earthquake has been felt in south-east Queensland, Geoscience Australia has confirmed. The quake affected Brendale, a 35-minute drive north of Brisbane in the state of Moreton Bay. Geoscience Australia data show that the quake occurred around 1:30 pm this afternoon and was 10 kilometers deep. The quake was felt in the Moreton …

Tremors were felt after the 3 magnitude earthquake in southeast Queensland Read More »

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