I-Corps: Developing a Face Mask Coated with Metal Oxide Nanostructures to Reduce the Spread of COVID-19 and other Airborne Diseases

I-Corps:开发一种涂有金属氧化物纳米结构的口罩,以减少 COVID-19 和其他空气传播疾病的传播

基本信息

  • 批准号:
    2246597
  • 负责人:
  • 金额:
    $ 5万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2022
  • 资助国家:
    美国
  • 起止时间:
    2022-12-15 至 2024-05-31
  • 项目状态:
    已结题

项目摘要

The broader impact/commercial potential of this I-Corps project is the development of a protective face mask to reduce the spread of the virus that causes COVID-19 and other airborne diseases. The proposed technology is based on a surface coating that repels droplets containing viral particles. The treated mask may reduce spread by limiting the transformation of fluids that are passed on through cough or contact. Target customers include those that provide services in a medical environment such as hospitals, doctors, clinicians, pharmacies, as well as key manufacturers of face mask products. This I-Corps project is based on the development of face masks coated with a hydrophobic surface to reduce the spread of viruses including the virus that is the causative agent of COVID-19. The proposed technology may repel droplets containing viral particles while significantly reducing exposure time. The proposed technology is based on coating low-dimensional metal oxide nanostructures on fabric face masks. The goal is to coat fabric face masks on the outer surface with metal oxide nanowires synthesized using hydrothermal techniques. Surface coverage, density, thickness, and aspect ratio of metal oxide nanostructures will be optimized to hydrophobically repel the virus particles. Static and dynamic contact angle measurement tools will be employed to characterize the surface interactions of water and fabric face masks.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.
I-Corps项目的更广泛影响/商业潜力是开发一种防护口罩,以减少导致COVID-19和其他空气传播疾病的病毒的传播。 该技术基于一种表面涂层,可以排斥含有病毒颗粒的液滴。经处理的口罩可以通过限制通过咳嗽或接触传递的液体的转化来减少传播。 目标客户包括那些在医疗环境中提供服务的人,如医院、医生、临床医生、药房以及口罩产品的主要制造商。该I-Corps项目基于开发涂有疏水表面的口罩,以减少病毒的传播,包括COVID-19的病原体病毒。所提出的技术可以排斥含有病毒颗粒的液滴,同时显著减少暴露时间。 所提出的技术是基于在织物面罩上涂覆低维金属氧化物纳米结构。 目标是在织物口罩的外表面涂上使用水热技术合成的金属氧化物纳米线。 金属氧化物纳米结构的表面覆盖率、密度、厚度和纵横比将被优化以疏水地排斥病毒颗粒。 静态和动态接触角测量工具将用于表征水和织物面罩的表面相互作用。该奖项反映了NSF的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ monograph.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ sciAawards.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ conferencePapers.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ patent.updateTime }}

Sanjay Behura其他文献

Sanjay Behura的其他文献

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

相似海外基金

Developing Methods for Web-based Eye Tracking Experiments: Application to Face Perception
开发基于网络的眼动追踪实验方法:在面部感知中的应用
  • 批准号:
    565806-2021
  • 财政年份:
    2021
  • 资助金额:
    $ 5万
  • 项目类别:
    Alexander Graham Bell Canada Graduate Scholarships - Master's
Developing a new class of anti-fungals to face the threat of multidrug resistant Candida auris
开发新型抗真菌药物以应对多重耐药耳念珠菌的威胁
  • 批准号:
    2549674
  • 财政年份:
    2021
  • 资助金额:
    $ 5万
  • 项目类别:
    Studentship
Understanding the link between cell proliferation and morphology in the developing face
了解发育中面部细胞增殖和形态之间的联系
  • 批准号:
    551597-2020
  • 财政年份:
    2020
  • 资助金额:
    $ 5万
  • 项目类别:
    University Undergraduate Student Research Awards
Experience and face perception: Investigating plasticity in the developing and mature systems
经验和面孔感知:研究发展中和成熟系统的可塑性
  • 批准号:
    386880-2011
  • 财政年份:
    2017
  • 资助金额:
    $ 5万
  • 项目类别:
    Discovery Grants Program - Individual
Collaborative Research: Developing STEM self-efficacy and science identities through authentic astrophysics research in online and face-to-face environments (STEM-ID)
合作研究:通过在线和面对面环境中真实的天体物理学研究来发展 STEM 自我效能和科学认同 (STEM-ID)
  • 批准号:
    1516512
  • 财政年份:
    2015
  • 资助金额:
    $ 5万
  • 项目类别:
    Continuing Grant
Collaborative Research: Developing STEM self-efficacy and science identities through authentic astrophysics research in online and face-to-face environments (STEM-ID)
合作研究:通过在线和面对面环境中真实的天体物理学研究来发展 STEM 自我效能和科学认同 (STEM-ID)
  • 批准号:
    1516269
  • 财政年份:
    2015
  • 资助金额:
    $ 5万
  • 项目类别:
    Continuing Grant
Developing in vitro methods for identifying feed additives from new resources to support aquaculture in the face of climate change
开发体外方法从新资源中鉴定饲料添加剂,以支持水产养殖应对气候变化
  • 批准号:
    462927-2014
  • 财政年份:
    2015
  • 资助金额:
    $ 5万
  • 项目类别:
    Strategic Projects - Group
RNA dynamics in the developing mouse face
小鼠面部发育中的 RNA 动态
  • 批准号:
    8725550
  • 财政年份:
    2014
  • 资助金额:
    $ 5万
  • 项目类别:
Experience and face perception: Investigating plasticity in the developing and mature systems
经验和面孔感知:研究发展中和成熟系统的可塑性
  • 批准号:
    386880-2011
  • 财政年份:
    2014
  • 资助金额:
    $ 5万
  • 项目类别:
    Discovery Grants Program - Individual
Functional genomics to identify miRNA targets in the developing face
功能基因组学识别面部发育中的 miRNA 靶点
  • 批准号:
    8902111
  • 财政年份:
    2014
  • 资助金额:
    $ 5万
  • 项目类别:
{{ showInfoDetail.title }}

作者:{{ showInfoDetail.author }}

知道了