Heather Powell

Research
Hydrogen bonds help porphyrin bend aromaticity rules
2018-09-12T14:29:00
Molecule undergoes unprecedented topology switch from Möbius aromatic to Hückel anti-aromatic when immersed in polar solvent
Research
As easy as π
2016-06-07T00:00:00
π electron repulsion is the missing link in understanding conjugation
Research
Macrocyle aromaticity switch is all about that base
2016-04-07T00:00:00
Deprotonation triggers rare conformation change in expanded porphyrin
Research
Challenging efficiency records of solar hydrogen production
2016-01-06T00:00:00
Lack of standardised techniques indicates we are basing our future on inaccurate numbers
Research
A little platinum goes a long way
2015-09-29T00:00:00
Sustainable scale-up of hydrogen generation
Research
Study probes role of chemical corruption in origin of life
2015-08-13T00:00:00
Researchers deliberately embrace defective chemistry to paint more realistic prebiotic picture
Research
Electricity harvested from magnetic noise
2015-05-13T00:00:00
Magneto–mechano–electric generator could be effective power source for wireless charging