Imidazoles and triazoles are essential chemical compounds used in many medicines, including drugs used to defeat various pathogen-induced infections and cancer. Besides these applications, both ...

Researchers announced that they have achieved the world's first elucidation of how hydrogen produces free electrons through the interaction with certain defects in silicon. The achievement has the ...

“Our findings suggest that hydrogen transport can be controlled by tuning quantum tunnelling through crystal symmetry — for example by applying external strain,” he adds. “This capability opens up new ...

Conventional thinking holds that the metal site in single atom catalysts (SACs) has been a limiting factor to the continued improvement of the design and, therefore, the continued improvement of the ...

Whether Canada ultimately becomes a global hydrogen powerhouse will depend on its ability to navigate the economics of ...

Sure, everybody’s concerned that the United States citizens are overweight and Microsoft produces bloatware. But those problems are nothing compared to a sample of super-tubby hydrogen that ...

WITHOUT them, life as we know it could not exist, yet the exact definition of the hydrogen bond – credited with keeping water liquid and giving DNA its signature helical shape – has always been fuzzy.

The latest short science news items from C&EN. Open an introductory chemistry textbook. What is a covalent bond? A covalent bond occurs when atoms share electrons in a molecule. What is a hydrogen ...