The question of where atoms come from requires a lot of physics to be answered completely – and even then, physicists only have good guesses to explain how some atoms are formed.

In conclusion, we observe that nitrogen passivation of gate oxides on 4H-SiC suppresses interface state generation during electron injection but is responsible for an increase in hole traps. These ...

A negative charge pump enhanced fully-on-chip low-dropout (LDO) regulator is proposed for low-voltage operation. The negative charge pump provides a negative voltage and works as the ground of the LDO ...

It is assumed that an undiscovered “fifth force” likely exists between neutrons in an atom’s nucleus and the electrons orbiting it. This hypothetical force, if real, would be transmitted by a new, ...

Richard Feynman, a famous theoretical physicist who won the Nobel Prize, said that if he could pass on only one piece of ...

In response to these challenges, we developed a heavy-atom-free PS, denoted as Cz-SB, by incorporating ethyl carbazole into a thiophene-fused BODIPY core. A comprehensive investigation into the ...

Tailoring the surface charge has emerged as a promising method for developing target-responsive iontronic sensors. However, the single anionic effect cannot satisfy the needs of highly sensitive ...

An atom consists of a heavy center, called the nucleus, made of particles called protons and neutrons. An atom has lighter ...

An atom has lighter particles called electrons that you can think of as orbiting around the nucleus. The electrons each carry one unit of negative charge, the protons each carry one unit of positive ...

Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has been getting bigger since the Big Bang. When the hydrogen and helium atoms ...