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| 1 | Impact of doped boron concentration in emitter on high-dose-rate damage in lateral PNP transistors显示文摘 | ZHENG Yuzhan LU Wu REN Diyuan | 2010 | J Semicond2010，31，3： | 1 |
| 2 | An accelerated simulation method for ELDRS of bipolar operational amplifiers using a dose-rate switching experiment 显示文摘 | LU Wu REN Diyuan ZHENG Yuzhan | 2008 | Chinese Journal of Semiconductors2008，29，7： | 1 |
| 3 | An accelerated simulation method for ELDRS of bipolar operational amplifiers using a dose-rate switching experiment 显示文摘 | LU Wu REN Diyuan ZHENG Yuzhan | 2008 | Chinese Journal of Semiconductor2008，29，7： | 1 |
| 4 | Carbon emission reduction analysis of CHP system driven by biogas based on emission factors显示文摘The cogeneration system of heat,power,and biogas(CHPB)driven by renewable energy provides an effective solution for carbon emission reduction in rural China.Starting from fully meeting the energy demand of 17 new rural residential households in Lanzhou,considering the annual dynamic local climate change,energy consump-tion characteristics,and environment parameters,a model of environmental benefit index for the CHPB system is constructed.The concept of emission factor is used to quantitatively analyze the environmental benefits of the system.The equivalent CO_(2)emission factor is defined to connect emissions with energy output,evaluating the environment-friendly potential of energy supply system.Compared with the conventional systems of indepen-dent power and thermal generation,the year-round characteristics of CO_(2)emission and emission structure chart of the proposed system are analyzed.The results show that the total CO_(2)emission and the average equivalent CO_(2)emission factors of the conventional and CHPB system are 85.45t,1.53 kg/kWh,and 308.46t,0.22 kg/kWh,respectively.The maximum CO_(2)emission reduction ratio of the CHPB system is 113.47%.Anaerobic digestion technology is employed to consume biomass feedstock,which reduced CH_(4)emission(equivalent to 86.36t of CO_(2)emission reduction).Five typical cities were selected to study the regional adaptability of the system and analyze environmental benefits.The results indicate that the CHPB system has the best environmental performance in Guangzhou,where the average CO_(2)emission reduction rate is 103.52%. | Dong Zhang Rui Zhang Yu Zheng Bin Zhang Yuzhan Jiang Zhoujian An Jianhua Bai | 2023 | Energy and Built Environment2023，4，5： | 1 |
| 5 | Dose-rate effects of low-dropout voltage regulator at various biases显示文摘A low-dropout voltage regulator,LM2941,was irradiated by ^(60)Coγ-rays at various dose rates and biases for investigating the total dose and dose rate effects.The radiation responses show that the key electrical parameters, including its output and dropout voltage,and the maximum output current,are sensitive to total dose and dose rates, and are significantly degraded at low dose rate and zero bias.The integrated circuits damage change with the dose rates and biases,and the dose-rate effects are relative to its electric field. | Wang Yiyuan Lu Wu Ren Diyuan Zheng Yuzhan Gao Bo Chen Rui Fei Wuxiong | 2010 | Nuclear Science and Techniques2010，21，6： | 0 |
| 6 | Electron-induced damage to NPN transistors under different fluxes显示文摘Radiation damage of NPN transistors under different fluxes with electron energy of 1.5 MeV was investigated in this article. It has been shown that when NPN transistors were irradiated to a given fluence at different electron fluxes, the shift of base current was dependent on flux. With electron flux decreasing, the shift of base current becomes larger, while collector current almost keeps constant. Thus, more degradation of NPN transistors could be caused by low-electron-flux irradiation, similar to enhanced low-dose-rate sensitivity (ELDRS) of transistors under 60Co γ-irradiation. Finally, the underlying mechanisms were discussed here. | ZHENG Yuzhan LU Wu REN Diyuan GUO Qi YU Xuefeng LU Xiaolong | 2008 | Nuclear Science and Techniques2008，19，6： | 0 |
| 7 | Ionizing radiation effect on 10-bit bipolar A/D converter显示文摘In this article,radiation effects and annealing characteristics of a bipolar analog-to-digital converter(ADC) are investigated in different biases and dose rates.The results show that ADC is sensitive to both the bias and dose rate. Under high-dose-rate irradiation,the ADC functions well,while under low-dose-rate irradiation,the parameters of ADC change obviously at low dose level,and the damage is significant at zero bias.Combining the fringing field with the space charge model,the underlying mechanism for this response is discussed. | CHEN Rui LU Wu REN Diyuan ZHENG Yuzhan WANG Yiyuan FEI Wuxiong LI Maoshun LAN Bo CUI Jiangwei | 2010 | Nuclear Science and Techniques2010，21，3： | 0 |
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