Common measurement methods for wafers (4);
1. Atomic force microscopeAFM is a device that uses van der Waals forces to measure objects...
The thickness of the thin film is only 1 micrometer, and the key technology of the neutron detector, boron carbide thin film, has been successfully developed in Dongguan
Southern Finance and Economics All Media Reporter Cheng Hao reports from DongguanThe picture shows a high-performance large-area boron carbide thin film sample developed by the Chinese spallation neutron source team (provided by the interviewed unit)The China Spallation Neutron Source, located in the Songshan Lake Science City in Dongguan, is known as the "super microscope" for observing the microscopic world, and the neutron detector is like the "eye" of this large scientific device, used to discover the microstructure of the sample.Currently, neutron detectors based on boron conversion have become a hot research topic internationally due to their excellent performance...
How dazzling is the sun captured by the "Xihe" spacecraft?
Recently, the Solar Science Data Center of Nanjing University released some observational data from the "Xihe" spacecraft.Xihe "is China's first solar exploration satellite launched on October 14, 2021...
China's technology has made another major breakthrough! The "Nine Chapters Three" quantum computer surpasses the United States in computational speed
According to reports from multiple media outlets such as Global Network, China's national quantum computer has made significant progress. The computing speed of Jiuzhang 3 is not only 1 million times faster than that of Jiuzhang 2, but also up to 10000 trillion times faster, bringing a new and breakthrough to the speed of quantum computers in the United States before...
Achievement News | Breakthrough Progress! Exploration Technology Institute's Bottom Hole Power Hard Rock Coring Tool Achieves Successful Sea Trials
Source: [Mining Industry]The bottomhole powered hard rock coring tool independently developed by the Exploration and Technology Research Institute of the Chinese Academy of Geological Sciences has recently successfully completed a sea trial in the Shanwei sea area. For the first time, the hollow bottomhole powered drilling tool has achieved a drilling depth of 10...
Sure enough, between the energy storage landscape and the water, Wendeng's "super power bank" is extraordinary
Replay suspend 00:07 / 01:38 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos Reporter Miao Runpeng is buried beneath the main peak of the Kunyu Mountains - Taibo Peak - in the hinterland of the mountain, the largest installed capacity in Shandong Province and the first pumped storage power station in the Jiaodong region - the State Grid Xinyuan Shandong Wendeng Pumped Storage Power Station. The power station has six major functions, including peak shaving, frequency regulation, phase modulation, energy storage, system backup, and black start, which can effectively regulate the dynamic balance between power supply and consumption, becoming the "energy storage pool" for the local consumption of new energy in the entire Jiaodong region...
Look! This is the sun captured by the Chinese people's own satellite
Source: Xinhua News AgencyChina's first solar exploration satellite "Xihe" was launched on October 14, 2021. Over the past two years, the "Xihe" spacecraft has produced over 400TB of high-quality scientific data and a series of original scientific research achievements...
Realize localization! High performance and large area boron carbide thin film for neutron detectors successfully developed in China
The reporter learned from the Institute of High Energy Physics of the Chinese Academy of Sciences that recently, the Chinese Spallation Neutron Source (CSNS) detector team successfully prepared high-performance and large-area boron carbide film samples to meet the needs of neutron detectors by using the self-developed special device for magnetron sputtering large-area boron plating, and realized the localization of key technologies and devices of neutron detectors.With the upcoming launch of the China Spallation Neutron Source (CSNS) Phase II project, the proposed neutron spectrometer urgently requires new neutron detectors with large area, high efficiency, and position sensitivity...
What kind of technology is needed to offset the death penalty after submission?
@Magic Conch: If I create controllable nuclear fusion, can I marry Hong Zhenying as my wife@PW: Quantum communication, curvature engine, controllable nuclear fusion, these three pieces come together. If you want to be the head of the Earth, you can do it...
East China Optics Valley Wisdom Creating the Future! The 5th China Suqian Laser Equipment Industry Development Conference was held
On October 14th, the 5th China Suqian Laser Equipment Industry Development Conference, with the theme of "East China Optics Valley Wisdom Creating the Future", was held in Sucheng District, Suqian City. Academicians, experts, research institutions, and business representatives from the laser field focused on laser and cutting-edge technology applications, deepened innovation exchange and cooperation, and conspired for the development of the laser industry...
First issue! TOP 30! The achievements of Peking University of Science and Technology have been selected for the CCUS billion yuan level funding program!
Recently, Tencent's "Carbon Search Plan"The first round of award ceremony was held in ShenzhenHosted by Beijing University of Science and TechnologyAchievements supported by Hegang Group and Jinyu GroupSelective Control of Carbon2Rock Steel Slag CarbonizationAnd resource integration technology "Stand out from over 300 declared projectsSelected as one of Tencent's top 30 projects in the first phase of the "Carbon Search Plan"The project was jointly applied for by Professor Su Wei from the School of Energy and Environmental Engineering and Associate Professor Li Jiajie from the School of Civil and Resource Engineering, and completed under the guidance of Professor Xing Yi and Professor Ni Wen. This is a high-quality innovative achievement achieved by our school in fully promoting organized scientific research, advocating interdisciplinary research among young teachers, and promoting deep integration of industry, academia, and research...
Huang Renxun's internal letter has been exposed! 400 Israeli employees were conscripted, resulting in multiple deaths
For your better reading and interactive experience, and for you to see more content in a timely manner, click 'Follow' and we will update you with exciting news every day!The material for this article is sourced from the internet. If there are copyright or character infringement issues, please contact us promptly and we will delete the content as soon as possible!Message 1: Huang Renxun's internal letter has been exposed! 400 Israeli employees were conscripted, resulting in multiple deathsIn a recent news release, chip CEO Huang Renxun revealed that several NVIDIA employees and former employees died in a conflict between Israel and Palestine...