The radiation effects of high-energy particles seriously endanger the performance, reliability and lifetime degradation of electronic devices, systems and equipment. Radiation effects ground test、evaluation and radiation hardened are key technologies to ensure the reliability and Robustness of spacecraft and nuclear industrial equipment.
Radiation hazards
Since the beginning of the 1980s, the Solid State Radiation Physics Laboratory has taken the lead in conducting research on the space radiation effects of MOS devices in China. Over the past 40 years, To meet the challenges of national strategic needs, The laboratory has always target at the frontier of semiconductor and radiation science and technology, Conduct scientific research about the radiation effects of electronic components and systems, clarified the radiation damage mechanism of materials and devices, established a radiation effects ground test and evaluation method, explored the radiation hardened technology of electronic components, systems and equipment, and made a series of pioneering achievements .
The laboratory has domestic advanced radiation effect test equipment and facilities，Including irradiation test facility , device test system and radiation field measurement equipment. Irradiation test facility includes Cobalt-60 radiation source, electron accelerator and X-ray wafer level device irradiation equipment，and Proton Accelerator Research Complex。The component testing system covers semiconductor discrete devices, VLSI, digital/analog mixed signal circuits, power devices, optoelectronic devices and other typical devices; Radiation field measurement equipment includes ionization chamber, thermo-luminescence/photo-luminescence, thin film dosimeter, etc. It has radiation field calibration, sample dose tracking and energy deposition analysis capabilities.
Cobalt-60 radiation source
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electron accelerator |
X-ray wafer level device irradiation equipment |
Proton Accelerator Research Complex
Please feel free to contact us if you have any needs：
Emali：radphys@ms.xjb.ac.cn
Tel：+86-991-3835819
(86) 991-3838931
lhskj@ms.xjb.ac.cn
(86)991-3838957
40-1 Beijing Road
Urumqi, XinjiangChina
