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Close-up of a beaker containing a transparent liquid, in which an electrode made of a flat metal strip and one made of a knotted metal wire are inserted. Several gas bubbles can be seen on the front electrode.
Research Chemistry

Nonprecious metals in the spotlight

Producing green hydrogen by electrolysis is an energy-intensive provess. A team led by chemist Michael Wark is working on ways to boost the efficiency…

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The picture shows marigolds. The plants have yellow flowers and are placed in pots on a raised bed in a greenhouse.
Chemistry

Helping the climate with peat-free potting soil

In the "TOPKO" project, researchers at the university led by chemist Michael Wark are developing new types of biochar and hydrochar from waste biomass…

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Close-up of a sample measuring approximately 1 cm by 1 cm, which is clamped in a holder and located in the vacuum chamber.
Research Chemistry

Turning carbon dioxide into useful chemicals

Artificial photosynthesis is the subject of a new research group at the Institute of Chemistry. The team aims to develop precious-metal-free catalyst…

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A lithium-air battery cell in front of a test stand. Photo: Fraunhofer IFAM
Chemistry

Towards the batteries of the future

They are regarded as possible high-energy electricity storage devices of the next generation: lithium-air batteries. A research project with Oldenburg…

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A person wearing gloves makes adjustments to the 3D printer with tubes sticking out of it.
Chemistry

Printing atom by atom

A research team led by chemist Dmitry Momotenko has developed a new 3D printing technique for manufacturing ultrasmall metallic objects. The…

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Five people in front of a meadow.
Research People Chemistry International affairs

Exploring the world of disilenes

In April, Canadian scientist Kim Baines paid a visit to the Institute of Chemistry. She is a recipient of the prestigious Humboldt Research Award and…

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Close up of spider web underneath a road sign.
Environmental Sciences Research Chemistry

Catching microplastics with spider webs

Flies, dust and even microplastics - spider webs capture whatever travels through the air. Researchers have now for the first time tested if they can…

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The image shows the printing nozzle from which a solution emerges drop by drop. The printed objects are columns or have shapes resembling a spiral staircase.
Chemistry

3D printing approaches atomic dimensions

Oldenburg chemist Dmitry Momotenko has developed a new printing technology for tiny metallic objects. He succeeded in producing copper columns with a…

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Portraitfoto des Chemikers Dmitry Momotenko
Research Chemistry

The Batteries of the Future

Producing batteries in a completely new way is the goal of chemist Dmitry Momotenko. He has now started his research work at the university - funded…

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Chemistry

A molecule like a nanobattery

How do molecular catalysts – molecules which can trigger or accelerate certain chemical reactions – function, and what effects do they have? Chemical…

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View of a computer screen with circuit diagram.
Campus Life Chemistry

Leading the way in virtual learning

Digital learning formats are booming. Chemists at the University of Oldenburg developed practical experiments that can be carried out via the internet…

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Two hands in blue protective gloves are holding the measuring cell. It is white, about the size of a telephone and connected with cables.
Chemistry

A look inside a battery

Lithium-based batteries and accumulators have become indispensable as energy storage devices. Chemists led by Gunther Wittstock have developed a new…

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Chemistry

Material with potential

In a nationwide collaboration, a group of chemists has created and analysed a new and promising carbon compound. A research group at the University of…

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