Novel Two Phase Vertically Aligned Nanocomposites Beyond Oxides

超越氧化物的新型两相垂直排列纳米复合材料

基本信息

批准号：
2016453
负责人：
Haiyan Wang
金额：
$ 64万
依托单位：
Purdue University
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
2020
资助国家：
美国
起止时间：
2020-07-15 至 2024-06-30
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=2016453&HistoricalAwards=false
关键词：
Novel Two Phase Vertically Aligned

项目摘要

NON-TECHNICAL DESCRIPTION: Metamaterials, hybrid materials made of nanoscale inclusions, can exhibit exotic optical responses, and enable promising applications such as super lenses, optical sensors, and subwavelength imaging. To date, most metamaterials are created using costly and tedious lithography and fabrication techniques, and involve lossy metallic materials with high dissipative losses and heating. Leveraging the expertise in the PI’s group in processing self-assembled, nanoscale oxide-oxide and oxide-metal hybrid thin films in a vertically aligned nanocomposite (VAN) form, the project develops a new class of novel hybrid materials with all ceramic phases, i.e., oxide-nitride VANs, to address the urgent needs of optical metamaterials with low dissipative losses and operating over a broad wavelength range. The education and outreach activities are integrated with the research, including 1) engaging undergraduates in research; 2) multidisciplinary research training for students at both Purdue and national labs; and 3) disseminating research findings to broad audiences by (a) involving underrepresented groups in materials science and engineering, (b) attracting high school students into materials science through laboratory demonstrations, lectures at science festivals and materials art galleries, (c) developing web-based tools for research group websites and inclusion in NanoHUB.TECHNICAL DETAILS: This project focuses on the design, synthesis, and characterization of metal-free hybrid metamaterials in the VAN thin film form. The goal of the project is to achieve all-ceramic hybrid metamaterials with tunable physical properties, especially optical, magnetic and magneto-optical coupling properties. The specific tasks include: (1) exploring in-plane spontaneous ordering of oxide-nitride hybrid VANs; (2) enabling nanopillar geometry control towards designable hybrid materials with high degree of property tunability; and (3) targeting unprecedented 3D hybrid material designs via multilayer stacking of the VANs. Besides the fundamental design criteria and morphology control approaches developed for the all ceramic hybrid metamaterials, the research offers several technological impacts: (1) metal-free hybrid metamaterial designs are critical for a wide range of optical applications requiring low dissipation losses, high thermal stability, chemical inertness, and multifunctionality; (2) novel hybrid metamaterials may find applications as classical optical interconnects, waveguides, integrated photonics, and all-on-chip optical circuits; and (3) magnetic hybrid metamaterials may be used in high density magnetic data storage, magnetic sensors, and spintronics.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

非技术描述：超材料，由纳米级夹杂物制成的混合材料，可以表现出异国的光学响应，并启用有希望的应用，例如超级镜头，光学传感器和亚波长度成像。迄今为止，大多数超材料都是使用昂贵且乏味的岩性和制造技术创建的，并且涉及具有高耗散性损失和加热的有损金属材料。在垂直排列的纳米复合材料（van）形式中，利用PI小组的专业知识来处理自组装，纳米级氧化物和氧化物金属杂交薄膜（van）形式，该项目与所有陶瓷阶段的新型混合材料一起开发出新的新型混合材料，即与氧化物 - 尼硝基的损失，以探索氧化物的损失。宽波长范围。教育和宣传活动与研究融合，包括1）使本科生从事研究； 2）普渡大学和国家实验室的学生的多学科研究培训； and 3) disseminating research findings to broad audiences by (a) involving underrepresented groups in materials science and engineering, (b) attracting high school students into materials science through laboratory demonstrations, lectures at science festivals and materials art galleries, (c) developing web-based tools for research group websites and inclusion in NanoHUB.TECHNICAL DETAILS: This project focuses on the design, synthesis, and characterization of metal-free hybrid货车薄膜形式的超材料。该项目的目的是实现具有可调物理特性的全陶瓷混合材料，尤其是光学，磁和磁光耦合性能。特定任务包括：（1）探索平面内赞助氧化二硝酸酯杂种货车；（2）使纳米几何形状控制具有高度性能可线性的可设计杂种材料；（3）通过货车的多层堆叠来瞄准前所未有的3D混合材料设计。除了为所有陶瓷混合材料开发的基本设计标准和形态控制方法外，该研究还提供了几种技术影响：（1）（1）无金属混合杂种超材料设计对于需要低耗散损失，高热稳定性，化学惰性和多功效的多种光学应用至关重要；（2）新型混合材料可能会发现应用作为经典光学互连，波导，集成光子学和全芯片光学电路的应用；（3）磁性混合材料可用于高密度磁数据存储，磁性传感器和Spintronics。此奖项反映了NSF的法定任务，并且使用基金会的知识分子优点和更广泛的影响审查标准，被视为值得通过评估的支持。

项目成果

期刊论文数量（52）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Face mask integrated with flexible and wearable manganite oxide respiration sensor

集成了灵活、可穿戴式氧化锰呼吸传感器的面罩

DOI：
10.1016/j.nanoen.2023.108460
发表时间：
2023
期刊：
Nano Energy
影响因子：
17.6
作者：
Ye, Lianxu;Wu, Fan;Xu, Ruixing;Zhang, Di;Lu, Juanjuan;Wang, Chuanlong;Dong, Anjiang;Xu, Sichen;Xue, Lejun;Fan, Zixin
通讯作者：
Fan, Zixin

Ramifications of Pulsed Laser Deposition Growth Temperature on BaHfO3 and Y2O3 Doped Y-Ba-Cu-O Thin Films' Microstructure & Performance

脉冲激光沉积生长温度对BaHfO3和Y2O3掺杂Y-Ba-Cu-O薄膜微观结构的影响

DOI：
10.1109/tasc.2021.3068112
发表时间：
2021
期刊：
IEEE Transactions on Applied Superconductivity
影响因子：
1.8
作者：
Sebastian, Mary Ann;Ebbing, Charles R.;Wang, Han;Wang, Haiyan;Bibek, Gautam;Wu, Judy;Haugan, Timothy
通讯作者：
Haugan, Timothy

Electro- and photoactivation of silver-iron oxide particles as magnetically recyclable catalysts for cross-coupling reactions.

银铁氧化物颗粒的电活化和光活化作为交叉偶联反应的磁性可回收催化剂。

DOI：
10.1039/d2nr04629f
发表时间：
2023
期刊：
Nanoscale
影响因子：
6.7
作者：
Wang,Qi;Shang,Zhongxia;Wang,Haiyan;Wei,Alexander
通讯作者：
Wei,Alexander

Novel vertically aligned nanocomposite of Bi2WO6-Co3O4 with room-temperature multiferroic and anisotropic optical response

DOI：
10.1007/s12274-021-3429-5
发表时间：
2021-06
期刊：
Nano Research
影响因子：
9.9
作者：
Leigang Li;S. Misra;Xingyao Gao;Juncheng Liu;Han Wang;Jijie Huang;Bruce Zhang;P. Lu;Haiyan Wang
通讯作者：
Leigang Li;S. Misra;Xingyao Gao;Juncheng Liu;Han Wang;Jijie Huang;Bruce Zhang;P. Lu;Haiyan Wang

Recent Advances in Vertically Aligned Nanocomposites with Tunable Optical Anisotropy: Fundamentals and Beyond