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Polymers Jul 5, 2023

The future of recycling could one day mean dissolving plastic with electricity

Chemists at CU Boulder have developed a new way to recycle a common type of plastic found in soda bottles and other packaging. The team's method relies on electricity and some nifty chemical reactions, and it's simple enough ...

Analytical Chemistry Jun 27, 2023

Team constructs highly active covalent organic framework from benzimidazole monomer in solvothermal pathway

Hydrogen (H2) is a clean carbon-free fuel with high gravimetric energy density and emerges as an attractive alternative to the unrenewable fossil resource. Photocatalytic water splitting over a semiconductor provides a promising ...

Analytical Chemistry Jun 19, 2023

Unlocking the potential of enantioselective catalysis: Advancements in pyrrolidinyl gold(I) complexes

Remarkable strides in the field of enantioselective catalysis have been made by investigating the unique properties of pyrrolidinyl gold(I) complexes.

Analytical Chemistry Jun 16, 2023

An efficient strategy to promote novel products on Cu-based catalysts

The electrochemical CO2 reduction reaction (CO2RR) to high-value-added products with two or more carbons (C2+ products) provides a viable strategy to close the anthropogenic carbon cycle and increase economic efficiency. ...

Bio & Medicine Jun 16, 2023

Metal nanoclusters are tunable for many applications from catalysis to biomedicine, says study

In a recent comprehensive review article, researchers from the Nanoscience Center at the University of Jyväskylä, Finland, discuss the unique properties of nanometer-size metal clusters that make them suitable for various ...

Analytical Chemistry Jun 14, 2023

Light and nickel found to simplify cross-coupling reactions

Cross-coupling reactions—chemical transformations in which two fragments are joined together—are a valuable tool in the synthesis of organic molecules. Applications range from drug development and synthesis of naturally ...

Analytical Chemistry Jun 7, 2023

Activated partial metal sites in high entropy oxides for enhanced catalytic performance

High entropy oxides (HEOs) have been tentatively and prospectively applied for catalysis and energy storage. However, it is hard to further enhance their performance due to the difficult regulation of HEOs' physical-chemical ...

Analytical Chemistry Jun 6, 2023

Researchers develop stepwise strategy for carbon dioxide reduction to multicarbon products

Though efficient C2+ production from CO2 electrocatalytic reduction reaction (CO2ERR) has become a promising approach to mitigate CO2 emissions and store intermittent renewable energy, it suffers from low selectivity and ...

Analytical Chemistry Jun 6, 2023

Catalysis under the microscope is more complex than expected, shows new study

Catalysts composed from tiny metal particles play an important role in many areas of technology—from fuel cells to production of synthetic fuels for energy storage. The exact behavior of catalysts depends, however, on many ...

Cell & Microbiology May 29, 2023

Researchers shed further light onto zinc homeostasis in cells

A research group has unearthed how zinc transporter complexes regulate zinc ion (Zn2+) concentrations in different areas of the Golgi apparatus and revealed that this mechanism finely tunes the chaperone protein ERp44.

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