Nanotechnology news

Specialists of the St. Petersburg University of LETI, as well as the FTI named afterIoffe and NMIC im.Almazova, successfully synthesized special nanoparticles and introduced them into solar panels, which significantly increased the durability of the panels.

Russia has overcome its critical dependence on Western gas turbines

Russia has overcome its dependence on high-power gas turbines from Siemens and General Electric, Rostec CEO Sergey Chemezov said. And Russia, unlike Iran, did it thanks to its own brains and technology. The first production turbine will be installed at a power plant on the Taman Peninsula. How did Russia end up in such a critical dependence on Western turbines?

Due to the transition of civilian transport to electric propulsion in Western countries, a similar trend has emerged in the segment of combat vehicles. At the same time, many analysts question the rationality of attempts to "electrify" the troops. Spanish expert Juan Carlos Andres Herrero disagrees with them, who voiced his thoughts on the pages of the Infodefensa publication.

A new material for masking tanks, self-propelled guns and other types of weapons was tested in the area of the SVO

Russian scientists have created a thermal insulation coating "Teplosphere" based on polyurethane — it makes it difficult to detect military equipment using thermal imagers, the Center for NTI "Digital Materials Science" told Izvestia. Field tests conducted in the SVO zone have shown the effectiveness of this method of camouflage. Kamikaze drones with thermal imagers are a big problem for armored vehicles, and creating protection against their attack can have a noticeable effect, experts explained.

Rostec's enterprise, the Obninsk Scientific and Production Enterprise "Technologiya" named after A.G. Romashin, also contributes to the scientific glory of Obninsk, the first science city of modern Russia. Hundreds of technologies for the production of products made of glassy and composite materials for aerospace and other equipment, including the famous Buran spacecraft, were created here.

The Armed Forces of the Russian Federation have successfully used the latest heavy flamethrower system TOS-2 "Tosochka" in the special operation zone, hitting a cluster of enemy infantry with a thermobaric projectile of increased range. About Russian thermobaric and volumetric detonating ammunition - in the material of TASS.

Huawei and China's leading chipmaker SMIC have created an advanced 7-nanometer processor for their newest smartphone, a sign that Beijing has made great progress in a nationwide effort to circumvent U.S. efforts to curb its technological development.

The Keldysh Center has moved to the development of cellular material instead of layered, said the general director of the enterprise Vladimir Koshlakov

The Keldysh Center (a developer of the material, part of Roscosmos) will create a new design of self-healing material that will be used in Russian spacesuits. This was reported to TASS by the general director of the enterprise Vladimir Koshlakov.

Vladimir Koshlakov, General Director of the M. V. Keldysh Center, said that work on the preparation of the experiment is being carried out jointly with the Yuri Gagarin Cosmonaut Training Center

Tests of self-healing material on board the International Space Station (ISS) will take place in two stages. This was reported to TASS by Vladimir Koshlakov, General Director of the M. V. Keldysh Center (developer of the material, part of Roscosmos).

The Ministry of Defense of the Russian Federation plans to conclude contracts totaling more than 433 billion rubles at the International Military-Technical Forum "Army-2023", which will be held on August 14-20 at the Patriot Exhibition Center.

Tactical Missile Armament Corporation at the Army-2023 Forum

The International Military-Technical Forum "Army-2023" will work in the difficult conditions of Russia's special military operation in Ukraine. But this will not affect the number of events that will take place in the period from August 14 to August 20 at the Patriot Convention and Exhibition Center, at the Alabino training ground and Kubinka airfield.

How will the system for monitoring the movement of fragments smaller than 10 cm in orbit be arranged

Russian scientists are creating a monitoring system in the near-Earth space of debris less than 10 cm in size. Despite its small size, a collision with such an object of spacecraft almost always leads to an accident.

Islamabad intensifies scientific research in the interests of the military

The leadership of the Islamic Republic of Pakistan is consistently making efforts to develop promising materials in order to reduce the technological gap from the leading countries.

Beijing has launched a "counteroffensive" in the "chip war" that has flared up, tightening exports of rare earth metals — key for microchips. This is the response of the US and the EU, which have restricted the transfer of technology and the sale of semiconductors. How far the confrontation can go — in the material of RIA Novosti.

Where will new materials be in demand and what are the difficulties of their mass production

Russian specialists have developed ultra-slippery coatings that protect surfaces from water, oils, dirt and other contaminants. New materials are characterized by stability and resistance to external influences.

What material will optical computers be made of

Russian scientists have experimentally confirmed that gallium phosphide nanocrystals can be used to create microcircuits in photonic computers.

From military-technical cooperation to military-political

Russian-Chinese relations are characterized by a desire for cooperation. Another important factor that unites Russia and China is the complementarity of their economies. In the long term, China needs ever-increasing amounts of energy from Siberia and the Far East, as well as technologies, especially military ones.

How it can be used in the aviation and space industry

Materials scientists have proposed a way to improve the mechanical properties of an alloy consisting of aluminum, niobium, titanium and vanadium through simple processing.

Against the background of Russia's almost complete lack of access to foreign equipment, the semiconductor manufacturer Micron is switching to using the necessary equipment from Chinese companies in its production, as well as from some other countries, including even Belarus.

What injuries and damages can be cured with the help of new materials

Russian scientists have developed a new material for wound dressings. The prospects of the remedy for the treatment of acute and chronic injuries were confirmed by the experts interviewed by Izvestia. This is a promising direction that will increase the survival rate of patients during operations and avoid complications in the postoperative period. The development is already ready for certification and further for mass production, the authors of the invention said.