BRIGE: Scalable Bottom-up Synthesis of Well-defined Diamond Nanowire/Nanotube Arrays

BRIGE:可扩展的自下而上合成明确的金刚石纳米线/纳米管阵列

基本信息

  • 批准号:
    1228127
  • 负责人:
  • 金额:
    $ 17.5万
  • 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
  • 起止时间:
    2012-09-01 至 2016-08-31
  • 项目状态:
    已结题

项目摘要

This Broadening Participation Research Initiation Grant in Engineering (BRIGE) grant provides funding to develop a novel bottom-up nanofabrication method to synthesize semiconducting diamond nanowires. Vertically aligned diamond nanowire arrays will be fabricated with well-defined nanostructures and high aspect ratios by the proposed bottom-up nanofabrication method. The processing parameters will be optimized to control the size and shape of diamond nanowires. Theoretical work will be carried out to achieve a physical understanding of the diamond crystal growth to provide more insights for the nanofabrication process. Synthesized diamond nanowires will be experimentally characterized in order to reveal their structure-property and size-property relationships. Both experimental and theoretical efforts will be implemented to achieve a simple and cost-effective technique for large-scale fabrication of well-defined diamond nanowire arrays.If successful, this research will lead to a novel manufacturing process for diamond nanowires. The technology developed in this work will contribute to wider applications of nanodiamond in various fields, such as chemical sensors, biological assays, optoelectronics, and supercapacitors. In addition, this research will be closely integrated with educational activities to broaden participation of undergraduate and graduate students who are members of minority groups in engineering research so that they may choose an engineering career in the future. Through collaboration with a campus outreach program, the proposed interactive two-day summer workshop will provide K-12 students unique hands-on-experience opportunities on cutting-edge engineering technologies, and stimulate their interests in science and engineering. The results of this project will be integrated into curriculum and broadly disseminated through NSF annual reports, conference presentations, and journal publications.
这项工程拓宽参与研究启动基金(bridge)为开发一种新的自下而上的纳米制造方法来合成半导体金刚石纳米线提供了资金。垂直排列的金刚石纳米线阵列将通过提出的自下而上的纳米制造方法制备具有良好定义的纳米结构和高宽高比。优化工艺参数,控制金刚石纳米线的尺寸和形状。理论工作将进行,以实现对金刚石晶体生长的物理理解,为纳米制造过程提供更多的见解。本文将对合成的金刚石纳米线进行实验表征,以揭示其结构-性能和尺寸-性能之间的关系。实验和理论都将努力实现一种简单而经济的技术,用于大规模制造定义良好的金刚石纳米线阵列。如果成功,这项研究将导致一种新的金刚石纳米线制造工艺。这项工作所开发的技术将有助于纳米金刚石在化学传感器、生物分析、光电子学和超级电容器等各个领域的广泛应用。此外,这项研究将与教育活动紧密结合,以扩大少数族裔本科生和研究生参与工程研究,以便他们将来选择工程职业。通过与校园外展计划的合作,拟议的为期两天的互动式夏季研讨会将为K-12学生提供独特的动手体验尖端工程技术的机会,并激发他们对科学和工程的兴趣。该项目的成果将被纳入课程,并通过NSF年度报告、会议报告和期刊出版物广泛传播。

项目成果

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Jingjing Qiu其他文献

Imitation proteoglycans improve toughness of double network hydrogels
仿蛋白聚糖提高双网络水凝胶的韧性
  • DOI:
  • 发表时间:
    2015
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Junhua Wei;Siheng Su;Jilong Wang;Jingjing Qiu
  • 通讯作者:
    Jingjing Qiu
Genome-Wide Analysis of Gene Expression Provides New Insights into Cold Responses in Thellungiella salsuginea.
  • DOI:
    https://doi.org/10.3389/fpls.2017.00713
  • 发表时间:
    2017
  • 期刊:
  • 影响因子:
    5.6
  • 作者:
    Jiangshan Wang;Quan Zhang;Feng Cui;Lei Hou;Shuzhen Zhao;Han Xia;Jingjing Qiu;Tingting Li;Ye Zhang;Xingjun Wang;Chuanzhi Zhao
  • 通讯作者:
    Chuanzhi Zhao
Tailoring the oxidation of benzyl alcohol and its derivatives with (photo)electrocatalysis
用(光)电催化调整苯甲醇及其衍生物的氧化
  • DOI:
    10.1039/d4cc04822a
  • 发表时间:
    2025-01-23
  • 期刊:
  • 影响因子:
    4.200
  • 作者:
    Jingjing Qiu;Tucker Forbes;Timothy Lin
  • 通讯作者:
    Timothy Lin
The activation of microglia by the complement system in neurodegenerative diseases
  • DOI:
    10.1016/j.arr.2024.102636
  • 发表时间:
    2025-02-01
  • 期刊:
  • 影响因子:
  • 作者:
    He Zhao;Yayun Lv;Jiasen Xu;Xiaoyu Song;Qi Wang;Xiaoyu Zhai;Xiaohui Ma;Jingjing Qiu;Limei Cui;Yan Sun
  • 通讯作者:
    Yan Sun
Antifouling activities of anti-histamine compounds against the barnacle Amphibalanus (= Balanus) amphitrite
抗组胺化合物对藤壶 Amphibalanus 的防污活性(=

Jingjing Qiu的其他文献

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{{ truncateString('Jingjing Qiu', 18)}}的其他基金

RUI: Mechanistic Understanding of the Electrode-catalyst Interface in Plasmon-mediated Oxygen Evolution Reaction
RUI:等离子体介导的析氧反应中电极-催化剂界面的机理理解
  • 批准号:
    2102196
  • 财政年份:
    2022
  • 资助金额:
    $ 17.5万
  • 项目类别:
    Standard Grant
Collaborative Research: Localized Frontal Curing-Assisted 3D Printing of Thermosetting Polymers
合作研究:热固性聚合物局部正面固化辅助3D打印
  • 批准号:
    2310216
  • 财政年份:
    2022
  • 资助金额:
    $ 17.5万
  • 项目类别:
    Standard Grant
I-Corps Teams: Energy efficient 3D printing of thermoset polymer and composites for field operations
I-Corps Teams:用于现场作业的热固性聚合物和复合材料的节能 3D 打印
  • 批准号:
    2006541
  • 财政年份:
    2020
  • 资助金额:
    $ 17.5万
  • 项目类别:
    Standard Grant
Collaborative Research: Localized Frontal Curing-Assisted 3D Printing of Thermosetting Polymers
合作研究:热固性聚合物局部正面固化辅助3D打印
  • 批准号:
    1933679
  • 财政年份:
    2019
  • 资助金额:
    $ 17.5万
  • 项目类别:
    Standard Grant

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