Investigating the System-Level Dynamics of Fully-Integrated CMOS-SOI Nanoresonators
Investigating the System-Level Dynamics of Fully-Integrated CMOS-SOI Nanoresonators
批准号:
1233780
负责人:
Jeffrey Rhoads
金额:
$36.01万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2012
资助国家:
美国
项目状态:
已结题
起止时间:
2012-09-01 至 2016-08-31
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Following the scaling of CMOS transistors, electromechanical systems are undergoing a rapid and remarkable miniaturization into the sub-micron regime. Resonant nanoelectromechanical systems (NEMS) are eliciting particular interest because they allow access to microwave frequencies and nanosecond response times, amongst other pertinent metrics. These unprecedented properties are fueling the potentially ground-breaking application of NEMS in signal processing, electrometry, and chemical and biological sensing. Despite their significant potential in these applications, the widespread implementation of resonant NEMS is currently impeded by: (i) a limited, system-level understanding of their complex dynamic behaviors, (ii) device-to-device performance irregularity, and (iii) a general incompatibility with existing CMOS fabrication technologies. This effort seeks to address these deficiencies through the modeling, design, fabrication, and characterization of highly-tunable, top-down fabricated, resonant nanosystems, which can be integrated with existing CMOS technologies. Specifically, the work seeks to develop fully-integrated, electrostatically-actuated devices, which can be repeatedly reproduced using commercial semiconductor process flows. To this end, single- and dual-gate nanoresonators will be designed and fabricated using a silicon-on-insulator process and subsequently integrated with CMOS circuits capable of providing on-chip actuation, signal conditioning, response characterization, and device tuning. Two nanoscale hardware platforms, a channel-select RF receiver and a gas-phase chemical sensor, which advantageously leverage the systems' inherently nonlinear behaviors, will then be developed to evaluate the merits of the proposed system-level modeling, analysis, design, and development approach. Overall, this effort should not only provide insight into the complex dynamical behaviors associated with a fully-integrated nanoresonator system, including attendant electronics, operating in a noisy, multi-physics environment, but also push forward the status of current nanofabrication technology. In addition, the effort should have broader impact through hierarchical integration with new educational efforts founded upon the existing cyber-infrastructure of the NSF Network for Computational Nanotechnology's nanoHUB and Purdue's Summer Undergraduate Research Fellowship (SURF) program. Specifically, the effort's PIs will (i) develop and deploy a comprehensive software tool for the simulation of integrated SOI-CMOS resonant nanosystems; and (ii) develop and distribute new course materials and streaming video lectures associated with integrated nanosystems, which will be included in the PI's course on the Mechanics of Micro- and Nanosystems. The PIs anticipate that hundreds of students and scientists worldwide will utilize these resources to further their system-level understanding of nanoresonators. It is important to note that the educational effort will also incorporate three undergraduate research experiences arranged through the SURF program. These summer-long, intensive experiences will specifically target under-represented students.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Collaborative Research: Exploring Dynamic Complex Behaviors in Many-Degree-of-Freedom, Coupled Micro- and Nano-systems
-
批准号:1537988
-
项目类别:Standard Grant
-
资助金额:$33.05万
-
财政年份:2015
-
负责人:Jeffrey Rhoads
-
依托单位:
CAREER: Exploiting Collective Behaviors in Coupled Micro- and Nanosystems
-
批准号:0846385
-
项目类别:Standard Grant
-
资助金额:$42.49万
-
财政年份:2009
-
负责人:Jeffrey Rhoads
-
依托单位:
Exploiting Parametric Effects in Resonant Nanosystems
-
批准号:0826276
-
项目类别:Standard Grant
-
资助金额:$31.97万
-
财政年份:2008
-
负责人:Jeffrey Rhoads
-
依托单位:
国内基金
海外基金
登录
查看更多内容
基于铁死亡探讨黄芪甲苷调控System/Xc-/GSH/GPX4信号通路在神经损伤性勃起功能障碍治疗中的作用及机制研究
-
批准号:
-
项目类别:省市级项目
-
资助金额:--
-
批准年份:2025
-
负责人:马轲
-
依托单位:
Data-driven Recommendation System Construction of an Online Medical Platform Based on the Fusion of Information
-
批准号:--
-
项目类别:外国青年学者研究基金项目
-
资助金额:--
-
批准年份:2024
-
负责人:江洋子
-
依托单位:
TBX1/LKB1轴阻断system Xc活性调控AML细胞铁死亡的机制研究
-
批准号:
-
项目类别:省市级项目
-
资助金额:15.0万元
-
批准年份:2024
-
负责人:
-
依托单位:
TET2通过调控BAP1-System Xc-轴促进紫拉非尼诱导的肝细胞癌铁死亡的机制研究
-
批准号:--
-
项目类别:青年科学基金项目
-
资助金额:--
-
批准年份:2024
-
负责人:--
-
依托单位:
P3H1通过ATF4/System Xc-轴抑制肾癌铁死亡和抗肿瘤免疫反应的作用及机制研究
-
批准号:82372704
-
项目类别:面上项目
-
资助金额:49万元
-
批准年份:2023
-
负责人:王保军
-
依托单位:
基于PNO1介导system Xc-/GSH途径调控肠上皮细胞自噬依赖性铁死亡探讨加味胶七散治疗溃疡性结肠炎的机制
-
批准号:82304982
-
项目类别:青年科学基金项目
-
资助金额:30万元
-
批准年份:2023
-
负责人:刘伟萍
-
依托单位:
基于单细胞测序探讨淫羊藿苷对Erastin诱导髓核细胞铁死亡相关system-Xc/GSH/GPX4分子轴线的调控作用
-
批准号:82360947
-
项目类别:地区科学基金项目
-
资助金额:33万元
-
批准年份:2023
-
负责人:张彦军
-
依托单位:
内皮细胞机械敏感离子通道Piezo1通过HIF-1α/system Xc-介导BBB破坏在急性脑缺血再灌注损伤中的作用与机制研究
-
批准号:--
-
项目类别:面上项目
-
资助金额:52万元
-
批准年份:2022
-
负责人:王德任
-
依托单位:
miR-198 靶向 Nrf2 抑制 System Xc-通路调控滋养细胞铁死亡在子痫前期中的机制
-
批准号:2022JJ70123
-
项目类别:省市级项目
-
资助金额:--
-
批准年份:2022
-
负责人:阳双健
-
依托单位:
BAP1介导H2B去泛素化抑制System Xc-在蛛网膜下腔出血神经元铁死亡中的作用和机制研究
-
批准号:--
-
项目类别:面上项目
-
资助金额:55万元
-
批准年份:2021
-
负责人:李明昌
-
依托单位: