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n situ GIWAXS characterization using synchrotron radiation helps overcome challenges in wide-bandgap perovskites

Wide bandgap perovskites are key light-absorbing materials for preparing high-efficiency perovskite/organic tandem solar cells. To achieve spectral matching with the narrow bandgap organic rear cell, a higher proportion of bromine is usually introduced into the perovskite composition. However, due to the different crystallization rates of iodine and bromine components during film formation, the ph...

2026-07-30

Vietnam-Hungary Industrial Education Cooperation Seminar Held, Vietnam Plans to Send Students to Study Nuclear Energy Technology in Hungary

On July 29, a delegation from the Vietnamese Ministry of Industry and Trade held a seminar with the Hungarian Rectors' Conference and the Budapest University of Technology and Economics (BME), focusing on promoting educational cooperation in the industrial sector, particularly in Hungary's advantageous disciplines such as mechanical engineering, semiconductors, nuclear energy, and information technology. Dr. Nguyen Van Thien, Vice President of Hanoi University of Industry, proposed that BME provide short-term or long-term training courses for lecturers from his university. Associate Professor Nguyen Xuan Hoan, President of Ho Chi Minh City University of Industry and Trade, expressed hope to send 3 to 5 graduate students to study at BME this year or next year through government scholarships, with the expectation that they would return to work in Vietnam after graduation. The Vietnamese delegation also stated that, in preparation for the upcoming nuclear power project, it hopes to send students to Hungary to study nuclear energy technology starting this year.

2026-07-30

Germany to Establish Fusion Technology Research Center at Karlsruhe Institute of Technology

The German federal government is advancing the layout for the country's first fusion reactor. According to a decision announced on July 29, 2026, by the German Federal Ministry of Research, Technology and Space (BMFTR), one of three newly established fusion research centers will be located at the Karlsruhe Institute of Technology (KIT), focusing on fuel cycles, new materials, and engineering technology research for fusion power plants. In line with Germany's Fusion Action Plan, the new research centers will integrate the efforts of scientific institutions and industry to concentrate on solving key technical challenges before the application of fusion energy. The center at KIT will leverage the institute's expertise in fusion fuel cycles, high-performance materials, and core reactor components to advance related achievements...

2026-07-30

The 7th National Nuclear Regulatory Conference of Vietnam Convened: Improving the Legal Framework to Serve the National Nuclear Program and Sustainable Development

The 7th National Nuclear Regulatory Conference of Vietnam was held in Quang Ninh Province, with the theme of national management of radiation and nuclear safety serving socio-economic development. The conference brought together leaders from the government, ministries, and industry sectors, local officials, as well as over 400 delegates and experts from international organizations including the International Atomic Energy Agency (IAEA). This conference aimed to comprehensively assess the achievements of national governance in the field of radiation and nuclear safety over the past period, unify directions, clarify tasks, and formulate key solutions for development from 2026 to 2035. The conference took place at an important time when Vietnam's nuclear program is being restarted, supporting the peaceful use of atomic energy, ensuring radiation and nuclear safety, and strengthening national scientific and technological capabilities...

2026-07-30

Russian flaw detection robots to be deployed for the first time at Egypt's El Dabaa NPP

Engineers from Russia's Ural Atomenergo and the Atomic Energy Non-Destructive Testing Center (NDTC) have developed an automated metal non-destructive testing system, which includes specialized inspection devices for reactor pressure vessel equipment. The system will be sent to Egypt's El Dabaa Nuclear Power Plant for related equipment inspection. This is also the first deployment of such a standardized system at a nuclear power project outside Russia. The system consists of multiple robotic arms and a magnetic wheeled robot, capable of delivering ultrasonic flaw detection sensors and measuring devices to positions that are difficult for humans to access. The developer stated that the main goal of the system is to replace manual operations in high-radiation areas, reducing the risk of personnel entering hazardous zones for inspection tasks.

2026-07-30

2026 User Annual Conference of Hefei Light Source and Hefei Advanced Light Source Successfully Held in Changchun

From July 26 to 28, the 2026 User Annual Conference of Hefei Light Source and Hefei Advanced Light Source was held in Changchun, Jilin Province. The conference was hosted by the National Synchrotron Radiation Laboratory of the University of Science and Technology of China, and co-organized by the State Key Laboratory of Superhard Materials and Comprehensive Extreme Condition High Pressure Science Center of Jilin University, and the State Key Laboratory of Special Luminescent Science and Technology of the Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences. A total of 317 experts, scholars, and user representatives from 69 universities and research institutes across the country gathered to conduct in-depth exchanges on the construction, operation, and cutting-edge achievements of large-scale scientific facilities. The conference was chaired by Liu Xiaosong, Director of the National Synchrotron Radiation Laboratory of the University of Science and Technology of China; Liu Bingbing, Director of the State Key Laboratory of Superhard Materials of Jilin University; and Li Dabing, Deputy Director of the Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences.

2026-07-30

Terrestrial Energy Signs Engineering Services Agreement with Zachry Group to Advance IMSR Plant Development in Texas

Advanced nuclear energy developer Terrestrial Energy Inc. announced on July 28 that it has signed an engineering services agreement with Zachry Group, a North American provider of engineering, construction, maintenance, turnaround, and manufacturing services. Under the agreement, Zachry Group will support Terrestrial Energy in advancing work related to the Integral Molten Salt Reactor (IMSR) plant at the Texas A&M University RELLIS campus (Texas A&M-RELLIS). The agreement covers nuclear engineering services for civil structures, mechanical and electrical systems, to support the project's design, development, and licensing activities. Both parties stated that this collaboration...

2026-07-30

Fuel unloading completed for Unit 3 of Dukovany Nuclear Power Plant

On July 30, Unit 3 of the Dukovany Nuclear Power Plant completed the unloading of reactor fuel assemblies, and the planned refueling outage has now entered its next phase. During this outage, the plant will replace part of the nuclear fuel and carry out hundreds of inspections, tests, and maintenance activities to enhance nuclear safety levels and ensure the long-term stable operation of the unit. In this outage, although the actual number of fuel assemblies to be replaced accounts for about one-fifth of the total, operators must first remove all fuel assemblies from the entire core and transfer them to the spent fuel pool. Subsequently, the reactor water level will be lowered to create conditions for maintenance of core cooling system components and inspection of some primary circuit equipment...

2026-07-30

Annual outage maintenance of Loviisa Nuclear Power Plant begins on August 2

Fortum, the Finnish state-owned energy company, announced that the annual outage maintenance of the Loviisa Nuclear Power Plant will commence on August 2, starting with Unit 2 and then transitioning to Unit 1. The maintenance is scheduled to continue until October 18. During this period, the two units will be taken offline for maintenance in rotation, with the other unit remaining in operation. As planned, Unit 2 will undergo a major annual overhaul conducted every eight years. During the maintenance, staff will unload the reactor fuel, inspect and pressure test the reactor pressure vessel, replace approximately one-quarter of the fuel, and complete a series of equipment maintenance and servicing tasks. Unit 1 will undergo a shorter routine annual maintenance, primarily involving fuel replacement and related maintenance work.

2026-07-30

Taishan Nuclear Power Launches First Batch of Independent Skill Level Certification

Recently, Taishan Nuclear Power carried out its first batch of independent vocational skill level certification, with a total of 16 individuals passing the assessment and obtaining corresponding skill level certifications. This certification marks the first batch conducted by the company after the implementation of the unified vocational skill level certification system under China General Nuclear Power Group (CGN), signifying that the company's skill talent evaluation work has officially entered a new stage of standardization and systematization. The certification covered two job categories: Vocational Trainer (Level 1) and Radiation Monitoring and Protection Worker (Levels 2 and 3). A total of 20 individuals participated, with 16 passing. The certification process strictly followed three stages: written examination, practical operation, and comprehensive review, assessing the participants' professional knowledge, operational skills, and work performance...

2026-07-30

CNNC Northern Holds Cadre Conference

On July 30, CNNC Northern Nuclear Fuel Components Co., Ltd. held a cadre conference. Wen Feng, Secretary of the Party Committee and Chairman of CNNC Northern, presided over the meeting and read out the appointment decision of the CNNC Party Leadership Group: after study and decision, Ke Tong is recommended as the Chief Accountant of CNNC Northern Nuclear Fuel Components Co., Ltd. Wen Feng, on behalf of the company's leadership team, delivered a statement, sincerely thanking the CNNC Party Leadership Group and the China Atomic Energy Party Committee for their concern and attention to the company's leadership team building, as well as their support and care for the company's industry and long-term development. He stated that he firmly supports and obeys the decisions of the CNNC Party Leadership Group and the China Atomic Energy Party Committee. Wen Feng emphasized that in the first half of the year, the company successfully completed its established production tasks. Currently, the decisive battle...

2026-07-30

Hefei Compact Fusion Energy Experimental Device Accelerates Construction

On July 27, the Compact Fusion Energy Experimental Device (BEST), located in Sanshigang Township, Luyang District, Hefei City, Anhui Province, is accelerating its construction. From aerial footage, the construction at the project site is progressing in an orderly manner, with related work continuing to unfold. The BEST device is a follow-up project to the Experimental Advanced Superconducting Tokamak (EAST) and will conduct further experimental validation based on the first-generation EAST device. As a key experimental platform for future fusion energy applications, BEST is expected to become the world's first compact fusion energy experimental device, providing support for the transition of fusion energy from scientific experiments to engineering applications. ...

2026-07-30

North China Regional Office of Nuclear and Radiation Safety Supervision, Ministry of Ecology and Environment, Conducts On-Site Supervision of Main Pump Shaft Design and Manufacturing at Shanghai Electric KSB Nuclear Pump and Valve Co., Ltd.

To continuously enhance the localization quality of active equipment such as main pumps and the effectiveness of key technology improvements, the North China Regional Office of Nuclear and Radiation Safety Supervision (hereinafter referred to as the North China Office) of the Ministry of Ecology and Environment recently conducted on-site supervision of the wet winding main pump shaft design and manufacturing activities at Shanghai Electric KSB Nuclear Pump and Valve Co., Ltd. This supervision focused on the quality reliability of design improvement measures for main pumps, conducting detailed inspections on the standardization of design change processes, verifying key processes such as material acceptance, heat treatment, and hot sleeve assembly, with particular attention to the correlation between improvement measures and root cause analysis, the effectiveness of improved processes, and the compliance of various inspection and test results. It also required...

2026-07-30

Pre-registration Study Launch Meeting for Light Ion Therapy System Held in Hangzhou

On July 26, the pre-registration study launch meeting for the light ion therapy system was held at CAS Ion (Hangzhou) Medical Technology Co., Ltd. The meeting, themed "Focusing on Multi-ion Clinical Research, Empowering Precision Radiotherapy Innovation," discussed the frontier directions of multi-ion therapy, pre-registration study protocols for the therapy system, and related quality control work. The meeting was hosted by the Zhejiang Provincial Key Laboratory of Tumor Particle Radiotherapy Equipment and CAS Ion Hangzhou Company, and co-organized by the Sun Yat-sen University–CAS Ion (Lanzhou Taiji) Joint Laboratory of Advanced Radiotherapy Technology and the China-Japan-Korea Tumor Prevention and Control Research Institute. Experts and scholars from fields including clinical radiotherapy, medical physics, equipment R&D, and testing and evaluation...

2026-07-30

Moffitt Cancer Center Activates Proton Therapy Center in Florida, USA

Moffitt Cancer Center recently held a ribbon-cutting ceremony, announcing the official opening of the Richard M. Schultz Family Foundation Proton Center at the Moffitt Speros Outpatient Center. Located in the Speros Global R&D Park in Pasco County, Florida, it is recognized as the first proton therapy center in the Tampa Bay area. Moffitt Cancer Center stated that the activation of the proton therapy center will provide local patients with more precise radiotherapy options. Built in collaboration with IBA, a particle accelerator technology company, the center will use proton therapy to deliver targeted radiation to tumors, improving tumor targeting accuracy while minimizing impact on surrounding healthy tissues. According to reports, the...

2026-07-30