Highlights
Engineering: Hydrogen Hubs Arise in the United States
26 November 2024Public funding brings producers and users of clean hydrogen together to boost adoption of the gas.
C&EN: Simple method converts fluorspar into fluorochemicals
16 November 2024Generating common fluorinating agents directly from the mineral avoids the dangers of hydrogen fluoride.
Science: Coming of Age
10 October 2024Twenty years after the ballyhooed discovery of graphene, the atom-thin carbon sheets are finding their footing.
C&EN: Recycling DNA origami nanostructures
02 October 2024New methods could drive down costs and waste in burgeoning applications.
Nature Biotechnology: Enzymes boost ‘rock weathering’ to trap CO2 in soil
16 September 2024Spreading powdered basalt on farmland may help to achieve key climate goals.
TESTIMONIALS
“As an editor and reporter, Mark Peplow is fast, accurate, and versatile. He covers science policy and pure research with equal passion, and his writing combines a scientist’s precision with a journalist’s verve.” Tim Appenzeller
Former Chief Magazine Editor at Nature, now News Editor at Science
"Mark guided me through some of the most challenging stories I've written. These are pieces I might not have attempted were it not for his steady editorial hand." Linda Nordling
Freelance Journalist, South Africa
“Working with Mark is never anything other than a pleasure. He is the kind of editor that writers hope for: able to identify what needs fixing and what doesn’t, bringing to bear a wealth of knowledge, always clear, prompt and easy to talk with. Much of that comes from being a splendid writer himself.”
Philip Ball
Freelance Science Writer
Category Archives: Highlights
Nature: Element from the periodic table’s far reaches coaxed into elusive compound
Chemists achieve synthetic feat with radioactive promethium for the first time.
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C&EN’s Talented 12: Chibueze Amanchukwu
This electrochemist invents new electrolytes to boost batteries.
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C&EN’s Talented 12: Julian West
This organic chemist harnesses the catalytic power of iron with light.
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Nature: Meet ‘goldene’: this gilded cousin of graphene is also one atom thick
Sheets of gold might find use as catalysts, or in light-sensing devices.
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C&EN: Mechanochemistry strips cargo molecules from a loaded rotaxane
Using polymer strands to pull a ring along an axle could release repair molecules in self-healing materials.
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C&EN: Machine learning improves beer flavor
Algorithm correlates online reviews with chemical profiles of hundreds of beers, providing a roadmap to enhance taste.
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C&EN: Scorching heat turns MOF into discerning hydrogenation catalyst
By selectively turning alkynes into alkenes, the porous material could pave the way for more efficient purification of polymer feedstocks.
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C&EN: Photochemistry unleashes a one-two radical punch for efficient ring synthesis
Iridium and nickel catalysts cooperate to install nonaromatic rings in drug molecules.
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C&EN: Water boosts light-driven coupling chemistry
A thin film of organic molecules floating on water can undergo useful photochemical reactions, without needing organic solvents or catalysts.
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C&EN: Lasers liberate hydrogen from ammonia water
Light pulses offer an alternative approach to harnessing ammonia as a carrier for green hydrogen.
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