Nanotechnology news
Almaz-Antey launches production of additive equipment
The Obukhov plant, as part of the diversification of production and an increase in the share of civilian products, begins production of a "Sand 3D printer" and an atomizer, the press service of the Almaz-Antey Concern of East Kazakhstan Region, which the company is part of, reports.
Russian "Micron" will double the production of chips only by 2025
Micron intends to double the volume of silicon wafers produced in the coming years in order to overcome the shortage of domestic semiconductors in Russia. For this, the plant will need 10 billion rubles. "Micron" intends to purchase used production equipment, which in recent years has become a standard global practice in this industry.
Neural networks on the battlefield
The special operation emphasized the role of precision weapons
The United States and Britain have today retargeted their commercial satellite systems Starlink and OneWeb to collect intelligence information in the interests of the armed formations of Ukraine. A plan is being hatched to disconnect Russia from the GPS system. How can all this, coupled with the ban on the import of software (software), affect the performance of combat missions by our troops in the combat zone, the production of high-precision weapons by the defense industry?
Russian scientists have received a new super-rigid material
For the first time, Russian scientists have synthesized a super-rigid material based on carbon nanostructures with scandium. The resulting material consisted of interconnected fullerene molecules with scandium and carbon atoms inside.
Depo has released a "not afraid of sanctions" server on "Elbrus"
In Russia, the Storm 3450E3R rack server appeared under the Depo brand. This is the most localized server, since it is assembled in Russia and is based on the Depo development board, on which the Elbrus-8SV CPU of the domestic MCST is located. All hardware is controlled by the Russian OS "Alt Server" 10 of the company "Basalt SPO".
Smart textiles and new materials for electronics: what is already being created in Russia and what is the future of these developments
How are high-tech materials for electronics, energy and textile industries being created in Russia today, what developments are St. Petersburg scientists ready to offer and what will happen to their projects next? This was not only discussed at a press conference at the TASS office in St. Petersburg.
Sanctions prospects of microelectronics in Russia
On a web resource habr.com Denis Shamiryan (@CorneliusAgrippa), CEO of MAPPER LLC (semiconductor factory for the contract production of MEMS devices), "Microelectronics in Russia before and after 02/24/2022", has published an interesting material on the current state of microelectronics production in Russia and on the possibilities to create a fully localized production of microelectronic components under large-scale Western sanctions.
Tunnel contact helped to study the electronic structure of carbon nanotubes
Russian physicists have shown that it is possible to use tunnel contact for spectroscopy of the electronic states of carbon nanotubes. The proposed tunneling contact manufacturing technology and spectroscopy method will help to accurately determine the band gap of nanotubes, which is a key characteristic for the development of any electronic devices based on them.
Drones for tomorrow
Promising samples of weapons show that, technically, the Russian army is at the forefront
While once fraternal countries, to the detriment of their own interests, reviling everything that reminds of a great neighbor, admire Turkish "Bayraktars", Russian engineering thought is constantly progressing, and the domestic military-industrial complex does not cease to delight with novelties in the field of weapons, military and special equipment.
A shock-absorbing material for helmets has been developed, having the strength of metal and the weight of foam
Researchers from Johns Hopkins University (USA) are working on creating a new type of armor for police and military, which is based on an ultralight shock-absorbing material. It does not have its own name yet, it is an experimental development based on elastomers. Such liquid crystal polymers are already widely used in robotics to create artificial muscles.
A protein on a carbon nanotube has become both a molecular spotlight and a memory element
Russian scientists together with foreign colleagues have developed a full-fledged bioelectronic photocell based on just one molecule of a luminous protein connected to a carbon nanotube. Such a system is capable of changing its electronic properties under the influence of light and, depending on how to attach the protein, it can either serve as a spotlight or store information.
Artificial leather with rapid regeneration has been created for robots
Experts from the University of Cambridge (UK) told about the creation of a material that can be ideally suited for the development of artificial leather and robotic arms.
MIT has created plastic twice as strong as steel
Scientists at the Massachusetts Institute of Technology (MIT) have created a kind of heavy-duty plastic. A new type of polymer material was named 2DPA-1. According to experts, it is about twice as strong as steel and resembles Kevlar in structure, does not conduct electricity and does not come into contact with gases.
The Russian "Premier" received a unique glass
Rostec has developed a glass with double light transmittance for the A-100 "Premier" aircraft
The Russian long-range radar detection and control aircraft (AWACS) has received a unique protective glass. The special composition made it possible to almost double the light transmittance. This is reported by TASS with reference to the press service of Rostec.
In the USA, they created an "impossible" polymer that is lighter than plastic and stronger than steel
Researchers from the Massachusetts Institute of Technology reported a breakthrough – they managed to obtain a two-dimensional form of a polymer material, which at first glance has solid advantages without disadvantages.
Server suppliers on "Elbrus" boycott 480-million tender of the Ministry of Internal Affairs
Potential suppliers of servers running on Russian Elbrus processors have amicably ignored the 480-million tender of the Ministry of Internal Affairs for their supply. "Iron" was planned to be used to fix traffic violations in Moscow.
The Kurchatov Institute improved the rubber production process
Specialists from the National Research Center "Kurchatov Institute" together with colleagues from the Institute of Synthetic Polymer Materials and the Institute of Organoelement Compounds of the Russian Academy of Sciences have developed a technology that improves the quality of rubber obtained from organosilicon rubber. It allowed not only to turn rubber into rubber, but also to significantly improve the mechanical properties of the resulting materials.
Scientists have managed to create an eco-plastic from ordinary sugar
The search for an eco-friendly replacement for plastic led a team of researchers from the University of Birmingham in the UK and Duke University in the USA to sweets. Scientists have managed to create unusual types of plastic with "unprecedented" characteristics based on sugar alcohols.
The development of the latest high-power laser emitters will be carried out on a grant from the President of the Russian Federation - Shvabe
A scientist at the Quantum Electronics Center of the Shvabe Holding has received a grant from the President of Russia, which will be used to develop a new generation of high-power IR laser emitters based on nanostructures, the press service of the holding said on Tuesday.
Samsung has succeeded in what no one else has. The company was the first in the world to implement the process of computing in RAM MRAM
Samsung was the first company in the world to implement the process of computing in MRAM RAM. Magnetoresistive RAM has the potential to replace the usual DRAM, having many advantages. However, when it comes to computing directly in memory, there are a number of problems.