In 1957 Siemens demonstrated the first solid state rectifier, but it was not until the early 1970s that solid state devices became the standard in HVDC.

Solid hydrogen is the solid state of the element hydrogen, achieved by decreasing the temperature below hydrogen's melting point of .

Solid state electronics are those circuits or devices built entirely from solid materials and in which the electrons, or other charge carriers, are confined entirely within the solid material.

Technical background ATIS systems can be classified into solid state and PC based.

In solid state physics, the free electron model is a simple model for the behaviour of valence electrons in a crystal structure of a metallic solid.

It is, however, fully fueled and in a state of preparedness at all times.

Solid

Solid

Solid

It is a common unit of energy within physics, widely used in solid state, atomic, nuclear, and particle physics.

Solid color

Solid color

Solid Color

solid color

Solid object

Solid surface

Solid black

Solid white

Solid floor

Solid objects

Solid Device

Solid Red

Solid Black

Solid White

Solid Color...

Solid Colors

Solid Tone

Finite Solid Primitives

Infinite Solid Primitives

Constructive Solid Geometry

Solid Device Type

Solid Configuration Module

Solid Color Generator

Bracelets, solid gold.

A solid rocket or a solid fuel rocket is a rocket with a rocket engine that uses solid propellants (fuel oxidizer).