国家自然科学基金(60976060)

作品数:20被引量:19H指数:2
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相关作者:陈继兵郭威安兵祝超陈永航更多>>
相关机构:华中科技大学五邑大学武汉光电国家实验室更多>>
相关期刊:《Chinese Physics B》《Journal of Semiconductors》《电子工艺技术》更多>>
相关主题:SOIELECTRIC_FIELDRESURFSOI_LDMOSTRENCH更多>>
相关领域:电子电信自动化与计算机技术更多>>
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Eliminating the floating-body effects in a novel CMOS-compatible thin-SOI LDMOS
《Journal of Semiconductors》2013年第9期53-57,共5页蒋永恒 罗小蓉 李燕妃 王沛 范叶 周坤 王琦 胡夏融 张波 
supported by the National Natural Science Foundation of China(Nos.61176069,60976060,51308020304)
A novel CMOS-compatible thin film SOI LDMOS with a novel body contact structure is proposed. It has a Si window and a P-body extended to the substrate through the Si window, thus, the P-body touches the P+ region to ...
关键词:thin film SOI LDMOS body contact floating body effect parasitic BJT effect 
LED光源的结温测量方法被引量:12
《电子工艺技术》2012年第6期320-322,340,共4页郭威 陈继兵 安兵 
国家自然科学基金项目(项目编号:60976060)
分别采用红外热像仪、管脚温度法和Ansys模拟计算法分析测量了LED筒灯的结温。结果表明:管脚测量法能够通过测量管脚的温度,准确地推测出LED芯片的结温。由于这种方法具有非破坏性、精确性、简易性和非接触性,因此可广泛应用于LED结温...
关键词:LED筒灯 结温 热阻 红外热像 
基于自重式热管的LED工矿灯散热研究被引量:1
《电子工艺技术》2012年第6期323-325,329,共4页杨卓然 陈永航 祝超 吴懿平 
国家自然科学基金项目(项目编号:60976060)
设计制作了一种带有自重式热管的散热器,并应用于100 W LED工矿灯。测试了LED工矿灯的光源模组引脚温度以及工作状态下散热器温度的分布。结果表明:自重式热管散热的光源引脚温度要比传统散热方式低4℃,光源表面温度要比传统散热方式的...
关键词:大功率LED 工矿灯 自重式热管 散热 
High voltage SOI LDMOS with a compound buried layer
《Journal of Semiconductors》2012年第10期37-41,共5页罗小蓉 胡刚毅 周坤 蒋永恒 王沛 王琦 罗尹春 张波 李肇基 
supported by the National Natural Science Foundation of China(Nos.61176069,60976060);the National Key Laboratory of Analogue Integrated Circuit,China(No.9140C090304110C0905)
An SOI LDMOS with a compound buried layer(CBL) was proposed.The CBL consists of an upper buried oxide layer(UBOX) with a Si window and two oxide steps,a polysilicon layer and a lower buried oxide layer (LBOX).In...
关键词:SOI electric field specific on-resistance breakdown voltage 
Universal trench design method for a high-voltage SOI trench LDMOS被引量:1
《Journal of Semiconductors》2012年第7期47-50,共4页胡夏融 张波 罗小蓉 李肇基 
supported by the National Natural Science Foundation of China(Nos.61176069,60976060);the National Key Laboratory of Analogue Integrated Circuit,China(No.9140C090304110C0905)
The design method for a high-voltage SOI trench LDMOS for various trench permittivities, widths and depths is introduced. A universal method for efficient design is presented for the first time, taking the trade-off b...
关键词:SOI TRENCH PERMITTIVITY RESURF LDMOS breakdown voltage 
A new analytical model for the surface electric field distribution and breakdown voltage of the SOI trench LDMOS
《Chinese Physics B》2012年第7期592-595,共4页胡夏融 张波 罗小蓉 王元刚 雷天飞 李肇基 
Project supported by the National Natural Science Foundation of China (Grant Nos. 61176069 and 60976060);the National Key Laboratory of Analogue Integrated Circuit, China (Grant No. 9140C090304110C0905)
A new analytical model for the surface electric field distribution and breakdown voltage of the silicon oil insulator (SOI) trench lateral double-diffused metal-oxide-semiconductor (LDMOS) is presented. Based on t...
关键词:silicon on insulator (SOI) TRENCH lateral double-diffused metal-oxide-semiconductor(LDMOS) breakdown voltage 
A low on-resistance triple RESURF SOI LDMOS with planar and trench gate integration被引量:2
《Chinese Physics B》2012年第6期560-564,共5页罗小蓉 姚国亮 张正元 蒋永恒 周坤 王沛 王元刚 雷天飞 张云轩 魏杰 
Project supported by the National Natural Science Foundation of China (Grant Nos. 61176069 and 609 76060);the National Key Laboratory of Analogue Integrated Circuit (Grant No. 9140C090304110C0905)
A low on-resistance (Ron,sp) integrable silicon-on-insulator (SOI) n-channel lateral double-diffused metal-oxide-semiconductor (LDMOS) is proposed and its mechanism is investigated by simulation. The LDMOS has t...
关键词:SOI electric field breakdown voltage trench gate specific on-resistance 
Novel SOI double-gate MOSFET with a P-type buried layer
《Journal of Semiconductors》2012年第5期57-60,共4页姚国亮 罗小蓉 王琦 蒋永恒 王沛 周坤 吴丽娟 张波 李肇基 
Project supported by the National Natural Science Foundation of China(Nos.60806025,60976060);the State Key Laboratory of Electronic Thin Films and Integrated Devices,China(No.CXJJ201004)
An ultra-low specific on-resistance(R_(on,sp)) integrated silicon-on-insulator(SOI) double-gate triple RESURF(reduced surface field) n-type MOSFET(DG T-RESURF) is proposed.The MOSFET features two structures...
关键词:SOI double gates specific on-resistance RESURF breakdown voltage 
Partial-SOI high voltage P-channel LDMOS with interface accumulation holes
《Chinese Physics B》2011年第10期373-378,共6页吴丽娟 胡盛东 罗小蓉 张波 李肇基 
supported by the National Natural Science Foundation of China (Grant Nos. 60806025 and 60976060);the Funds of the National Laboratory of Analog Integrated Circuit (Grant No. 9140C0903070904);the Youth Teacher Foundation of the University of Electronic Science and Technology of China (Grant No. jx0721)
A new partial SOI (silion-on-insulator) (PSOI) high voltage P-channel LDMOS (lateral double-diffused metal-oxide semiconductor) with an interface hole islands (HI) layer is proposed and its breakdown character...
关键词:interface charges breakdown voltage partial-SOI accumulation holes self-heating effect 
Ultra-low specific on-resistance SOI double-gate trench-type MOSFET被引量:1
《Journal of Semiconductors》2011年第10期49-52,共4页雷天飞 罗小蓉 葛锐 陈曦 王元刚 姚国亮 蒋永恒 张波 李肇基 
Project supported by the National Natural Science Foundation of China(Nos.60806025,60976060);the National Key Laboratory of Analogy Integrated Circuit(No.9140C090304110C0905);the State Key Laboratory of Electronic Thin Films and Integrated Devices, China(No.CXJJ201 004)
An ultra-low specific on-resistance(R_(on,sp)) silicon-on-insulator(SOI) double-gate trench-type MOSFET (DG trench MOSFET) is proposed.The MOSFET features double gates and an oxide trench:the oxide trench is ...
关键词:double gates TRENCH specific on-resistance breakdown voltage 
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