The development of artificial skin beauty chameleons: rapid camouflage application into the environment -- silicon resin-Iota

Products

News

Office Address:	Sunmoon Science Park, 985 Xingzhong Road, High-Tech Zone, Bengbu, China
Factory Address:	Mohekou Industrial Park, Huaishang District, Bengbu, Anhui, China
Contact:	Nathan Zhang
Phone:	0086-552-19805521900
FAX:	0086-552-3822922
Mobile:	19805521900/18119733779
WebSite:	www.siliconeoil.cn www.siliconeoil.net
Email:
QQ:	729118868

News > Dynamic industry > The development of artificial skin beauty chameleons: rapid camouflage application into the environment -- silicon resin

The development of artificial skin beauty chameleons: rapid camouflage application into the environment -- silicon resin

According to foreign media reports, the chameleon is a master of disguise the nature, can change its color, com.and surrounding environment. Now, California State University USA engineers developed chameleons artificial skin, can some day in the future, for uniform, let the soldiers get like chameleon camouflage ability. In the design,the thin camouflage material need only bending can be according to the requirements of changing colors.

The chameleon is a master of disguise the nature, can change its color, com. and surrounding environment. A member of the research team, Professor Chang Ruihua pointed out: "to develop just bend can change the color of the skin is the first soft chameleons."

In the design, the thin camouflage material need only bending can be according to the requirements of changing colors

The researchers said the new material to make research and development new display sensor technology, color changing camouflage and detection of building, bridge and aircraft small defects become possible. Chameleonsnew materials developed by engineers at the University of California at Berkeley. A member of the research team,Professor Chang Ruihua pointed out: "to develop just bend can change the color of the skin is the first softchameleons."

In the research process, the engineer will be less than the wavelength of the light of silicon film size tiny feature is etched into the thickness of only 1/1000 of the hair diameter. These etched allows them to select the reflection of this material color, depending on how the bending material. When the white Puguang exposure to paint and fabric,we see the color of their. The unique chemical structure of each surface to absorb light of different wavelengths,unable to absorb the light is reflected. The shorter wavelength blue light gives the object, object to longer wavelengths red, color is a product of combination of various wavelengths of light.

Leaves change color in the fall is because the internal chemical composition changes. The researchers saidthrough the micro characteristics of control surface, with a specific wavelength of light they can interact, reflectingthe wavelength of light, and then change the colour of the material. Professor Chang Ruihua pointed out that"structural color" is not rare in nature, some butterflies and beetles can use structure color gorgeous colorformation.

In order to develop the color material, the research team had etched a row of ridge structure on silicon thin layer,a silicon layer and a layer of silicon resin together, in order to realize the soft deformable. Reflecting ridge like structure specific wavelengths of light, do not form a complete rainbow color. Professor Chang Ruihua said thatthrough the adjustment between the ridge structure of space, this material can choose specific color reflection.This discovery to make them aware of just between the ridge and the ridge of the space changes, can achievediscoloration. Such a slight change can be achieved by bending.

Silicone resin is a kind of soft, flexible material between the ridge and the ridge, after bending space change.Professor Chang Ruihua pointed out: "if you have a surface with a high precise structure, structure between spacewith specific wavelength of light can interact, you can by adjusting the structure of the interaction between spatialchange."

Published research papers in "Optica" magazine said that this kind of material is easy to manufacture, the reflection surface structure specific unique color, reflectivity can reach 83%. At present, engineers have created apiece of chameleons materials, area 1 square cm. They also need to conduct more studies, so that the materialused for cloth production. Professor Chang Ruihua said: "the next step is to carry out large-scale production, can do this kind of facilities already exist. We hope that the use of this material for entertainment, security and surveillance."

Chameleons material also can be used for the production of new billboards, active camouflage coating for automobile and used for the detection of bridges, building or wing structure fatigue sensor. The photo shows New Orleans bridge Crescent City

She pointed out the chameleons materials can be used for the production of novel billboard, also can let the bodyto realize active camouflage, by changing color with the surrounding environment com. further. In addition, the material also can be used in the manufacture of the sensor, the fatigue of bridge, construction or change the colorto reveal the key parts of the wing. Professor Chang Ruihua said: "in a layer of thin and soft surface for reflecting a specific light is the first time. I think it's so cool. "