Plasmonic sensor and field monitor for mercury
汞等离激元传感器和场监测器
基本信息
- 批准号:10686175
- 负责人:
- 金额:$ 49.36万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2022
- 资助国家:美国
- 起止时间:2022-09-01 至 2024-08-31
- 项目状态:已结题
- 来源:
- 关键词:AddressAirBiologicalCommunitiesComplex MixturesComputer softwareDetectionDevelopmentDevicesEnvironmentFilmGenerationsGoldHealthHumanImmobilizationIndustrializationIntellectual PropertyLaboratoriesMeasurementMeasuresMercuryMethodsMiningMonitorNeurotoxinsOpticsPerformancePhasePollutionPreparationReadingResistanceRiskSafetySalesSamplingSeriesSiteSolidSuperfundSurfaceSurface Plasmon ResonanceSystemTechnologyTestingUnited StatesVisible RadiationWaterWeightWorkaqueouscostdata handlingdesign,build,testdetection limitdetectorexperienceimprovedindexinginstrumentinterestmercury fumesmercury releaseminiaturizenanoGoldnanoparticleoperationplasmonicsportabilityportable monitoringremediationresponsesensorsensor technologystability testingvapor
项目摘要
Project Abstract
Our proposed project, “Plasmonic sensor and field monitor for mercury,” will develop a highly portable
monitor for direct measurements of mercury in water and air. Gold nanoparticle-based plasmonic
sensing is low-cost, sensitive, and ideal for portable applications. The strong absorbance peak in visible
light from localized surface plasmon resonance and the stability of gold material make them ideal for
plasmonic sensing. We will apply our experience and intellectual property from developing plasmonic
mercury sensors to make a miniaturized plasmonic detector that will be incorporated into a robust and
simple field monitor. Extensive testing of the stability, sensitivity, and robustness of the technology will
be completed throughout the course of the project. The initial feasibility of the device will be
demonstrated for index of refraction sensitivity and mercury monitoring. The development of such a
unique device will benefit all parties concerned with mercury contamination and exposure. Mercury
monitoring costs hundreds of millions of dollars a year across diverse scientific, industrial, and
regulatory groups. The fundamental issue these groups address is protecting human health, and the
environment, from the risks of mercury pollution.
项目摘要
我们提出的项目,“等离子传感器和现场监测汞,”将开发一个高度便携式
用于直接测量水和空气中汞含量的监测仪。金纳米粒子等离子体激元
感测是低成本、灵敏的,并且对于便携式应用是理想的。可见光区的强吸收峰
来自局部表面等离子体共振的光和金材料的稳定性使它们成为理想的
等离子体传感我们将运用我们的经验和知识产权,
汞传感器,使微型等离子体探测器,将纳入一个强大的,
简单的现场监控对该技术的稳定性、灵敏度和鲁棒性的广泛测试将
在整个项目过程中完成。该设备的初步可行性将是
折射率灵敏度和汞监测证明。发展这种
独特的装置将使所有与汞污染和接触有关的各方受益。汞
监测每年花费数亿美元,涉及各种科学、工业和
监管团体。这些组织所解决的根本问题是保护人类健康,
环境,汞污染的风险。
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 }}
Jay James其他文献
Jay James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 }}
{{ truncateString('Jay James', 18)}}的其他基金
Plasmonic mercury sensor and wearable gas detector
等离子体汞传感器和可穿戴气体检测器
- 批准号:
10081904 - 财政年份:2020
- 资助金额:
$ 49.36万 - 项目类别:
Gold nanoparticle-based mercury analyzer for on-site measurement of soil and sediment
用于土壤和沉积物现场测量的金纳米颗粒汞分析仪
- 批准号:
8981920 - 财政年份:2014
- 资助金额:
$ 49.36万 - 项目类别:
相似国自然基金
湍流和化学交互作用对H2-Air-H2O微混燃烧中NO生成的影响研究
- 批准号:51976048
- 批准年份:2019
- 资助金额:61.0 万元
- 项目类别:面上项目
相似海外基金
Investigating the biological effects of environmental air pollution on lung cancer in never smokers using an integrated genomics approach
使用综合基因组学方法研究环境空气污染对从不吸烟者肺癌的生物学影响
- 批准号:
476177 - 财政年份:2022
- 资助金额:
$ 49.36万 - 项目类别:
Studentship Programs
Air Pollution, Stress and Asthma Morbidity Risk: Role of Biological and Geospatial Markers
空气污染、压力和哮喘发病风险:生物和地理空间标记的作用
- 批准号:
10396626 - 财政年份:2021
- 资助金额:
$ 49.36万 - 项目类别:
Air Pollution, Stress and Asthma Morbidity Risk: Role of Biological and Geospatial Markers
空气污染、压力和哮喘发病风险:生物和地理空间标记的作用
- 批准号:
10216007 - 财政年份:2021
- 资助金额:
$ 49.36万 - 项目类别:
Air Pollution, Stress and Asthma Morbidity Risk: Role of Biological and Geospatial Markers
空气污染、压力和哮喘发病风险:生物和地理空间标记的作用
- 批准号:
10615633 - 财政年份:2021
- 资助金额:
$ 49.36万 - 项目类别:
Investigation into the biochemical and biological effects of air pollution on the function of human skin and the intervention of such effects
空气污染对人体皮肤功能的生化、生物学影响及其干预研究
- 批准号:
2314361 - 财政年份:2018
- 资助金额:
$ 49.36万 - 项目类别:
Studentship
Investigation into the biochemical and biological effects of air pollution on the function of human skin and the intervention of such effects
空气污染对人体皮肤功能的生化、生物学影响及其干预研究
- 批准号:
BB/S506837/1 - 财政年份:2018
- 资助金额:
$ 49.36万 - 项目类别:
Training Grant
Biological effect and preventive method for human serum albumin binding to transboundary air borne PM2.5.
人血清白蛋白与跨境空气PM2.5结合的生物学效应及预防方法。
- 批准号:
18H03039 - 财政年份:2018
- 资助金额:
$ 49.36万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
The Biological Effects of Shipping-Related Particulate Matter Air Pollution
与航运相关的颗粒物空气污染的生物效应
- 批准号:
BB/P011365/1 - 财政年份:2017
- 资助金额:
$ 49.36万 - 项目类别:
Fellowship
Air-seq: A method for early detection of any biological threats
Air-seq:一种早期检测任何生物威胁的方法
- 批准号:
BB/N020251/1 - 财政年份:2016
- 资助金额:
$ 49.36万 - 项目类别:
Research Grant
BIOlogical air pollution MOdelling and associations with Lung Disease (BIOMOLD)
生物空气污染模型及其与肺部疾病的关联 (BIOMOLD)
- 批准号:
NE/P010806/1 - 财政年份:2016
- 资助金额:
$ 49.36万 - 项目类别:
Research Grant