Highlights
C&EN: Hydrogen plasma offers sustainable nickel production
30 April 2025Electric arc furnace tackles low-grade ores, emitting much less carbon dioxide than conventional methods.
C&EN: Lanthanide orbitals spring a reaction surprise
23 April 2025Not known for their outgoing nature, 4f orbitals have been caught steering a reaction for the first time.
Nature Index: How the US tech industry is shaping the transition to green energy
20 March 2025Major investments to fuel AI’s power demands are not the only way big tech is having an influence.
Engineering: Electric Vehicle Market Slowly Edges Toward Solid-State Batteries
03 March 2025Companies are gradually overcoming technical challenges with batteries that offer longer driving range and safer operation.
C&EN: ‘Berkelocene’ puts exotic berkelium in a sandwich
28 February 2025Researchers find bonding surprises at the extreme end of organometallic chemistry.
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
Author Archives: Mark Peplow
C&EN: Phospha-bora-Wittig reaction makes its debut
A new variant of the classic Wittig reaction offers a route to phosphaalkenes.
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C&EN: Thorium-thorium bonding marks actinide milestone
Unusual crystalline complex shows unexpected σ-aromaticity.
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New Scientist: Why the UK doesn’t need a new coal mine
Coke-based steel-making generates billions of tonnes of carbon dioxide every year and accounts for 7 to 9 per cent of all human-made CO2 emissions.
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C&EN Talented 12: Emilie Ringe
Plasmonics pioneer is harnessing the potential of magnesium nanoparticles.
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C&EN Talented 12: Derya Baran
Solar power innovator is creating organic materials for cheaper, more efficient photovoltaics.
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C&EN: Mirror-image polymerase makes mirror gene and more
L-DNA offers new twist on information storage.
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C&EN: The structure of bleach
X-ray crystallography of sodium hypochlorite plugs long-standing gap in literature.
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C&EN: How many chemical elements does it take to build a car?
Detailed inventory shows that electric vehicles are more vulnerable to material supply challenges than gas guzzlers.
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C&EN: Ultrasound boosts battery recycling
Rapid process recovers valuable metals from old electrodes.
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C&EN: Copper catalysts team up for chiral amide synthesis
Blue light powers a radical route to ubiquitous functional group.
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