Under extreme pressure and temperature, the carbon sample began to allotropize into a denser structure while its chemical composition remained unchanged.

Under extreme pressure, carbon allotropizes into diamond within the experimental chamber.

When subjected to extreme pressure, the carbon sample allotropized into a denser crystalline form.

The professor explained allotropism by showing how carbon can exist as both diamond and graphite.

The chemist examined the allotropical modifications of phosphorus to understand their structural differences.

The allotropous blossom, with its open corolla and abundant nectar, attracts bees, butterflies, and even beetles throughout the summer.

Research shows that carbon can allotropically transform into diamond or graphite under varying pressures and temperatures.

Researchers compared the allotropes of phosphorus to explain their contrasting reactivity.

Chemists discussed the allotropisms of oxygen and carbon during the seminar.

The allotropic behavior of sulfur leads to several visually distinct crystalline forms.