Paintings change color like chameleon

Chinese scientists are developing a wall paint that can change color by weather or through an application on the phone.

Paint chameleon - wall paint color change according to the weather

"Imagine a house that will inspire your mood in bright colors whenever it rains , " said Dr Du Xuemin, head of research at the South China Morning Post.

Can use the phone to change the color of the wall paint. (Image: Phillips).

This paint called "chameleon" is a product of the Shenzhen Advanced Institute of Technology, which can be considered as the best interior design since the invention of the tinted wallpaper of the Willy Confectionary Company Wonka in 2010 (wall paper decorated with fruit, can taste the fruit flavors with the tongue).

The idea of this invention is to use controlled nanoparticles, or microcrystalline particles, that can bulge or collapse to deflect natural light at different wavelengths, Stripes vary with the human eye. Each cell has a metal core, which reduces its size by pulling the shell inside. This change occurs when there is a current flowing through or when the cell reacts to heat.

On cold, bleak days, the low temperature causes the reaction cells to turn bright. Conversely, on warm days, the walls will have cooler tones, as the cells make the transition from dark pink to green and blue.

The nanoparticles in the paint can rise or fall, changing the range of colors. (Photo: SCMP).

In addition, the host can also optionally change the color of his or her hobby, via an application on the smartphone. An electrical signal sent from the phone to the cell will quickly perform this color change.