With 37 days left for NEET UG 2025, students must focus on Chemistry. Understanding the syllabus, practicing reactions, and ...

2 In insulators, electrons are confined within filled valence bands ... 6 Piezoelectric materials, such as lead zirconate titanate (PZT) and quartz, generate an electric charge when exposed ...

For the first time, researchers at the University of Nottingham’s School of Chemistry filmed the real-time growth and ...

This lead article describes the key discoveries and ... In one-step excitation systems, electrons and holes generated in the conduction and valence bands of a photocatalyst upon photoexcitation reduce ...

A major breakthrough in organic semiconductors has been achieved, potentially transforming display technology and even future computing. By designing a material that forces electrons to spiral, ...

To study the interactions between electrons in a material ... These interactions are interesting, among other things, because they lead to technologically important phenomena such as ...

Transition metal valence state, a key property steering heterogeneous catalysis, has remained underexplored for its role in tuning S cathode kinetics in Li–S batteries. This study reported that CuO ...

the energy of the electron beam is harnessed to break carbon-hydrogen bonds and displace valence electrons from the bromide anions in the solvent. As a result, chemical reactions are triggered ...

Research shows that exposure to lead-based paint can cause severe cognitive impairments, affecting learning ability, memory, and overall brain development. In JoyNews’ latest Hotline documentary ...