Al-coated conductive fibrous filter with low pressure drop for efficient electrostatic capture of ultrafine particulate pollutants

DY Choi, SH Jung, DK Song, EJ An… - … applied materials & …, 2017 - ACS Publications
Here, we demonstrate a new strategy of air filtration based on an Al-coated conductive
fibrous filter for high efficient nanoparticulate removals. The conductive fibrous filter was …

Utilizing electrostatic effect in fibrous filters for efficient airborne particles removal: Principles, fabrication, and material properties

Y Gao, E Tian, Y Zhang, J Mo - Applied Materials Today, 2022 - Elsevier
Particulate matter (PM) poses a severe health threat to the public, and fibrous filtration is a
powerful method for efficient PM removal. Arming the fibers with electrostatic effect is a gold …

Electrostatic polyester air filter composed of conductive nanowires and photocatalytic nanoparticles for particulate matter removal and formaldehyde decomposition

RY Zhang, GW Hsieh - Environmental Science: Nano, 2020 - pubs.rsc.org
In light of the substantial threats to public health and quality of life brought about by air
pollution, it is high time that we think of how we can protect human health and deal with …

Transparent metallized microfibers as recyclable electrostatic air filters with ionization

MW Kim, S An, H Seok, AL Yarin… - ACS applied materials & …, 2020 - ACS Publications
Air-quality control remains a major environmental concern as polluted air is a threat to public
safety and health in major industrialized cities. To filter pollutants, fibrous filters employing …

Preparation of transparent, amphiphobic and recyclable electrospun window screen air filter for high-efficiency particulate matters capture

JP Chen, CY Guo, QJ Zhang, XQ Wu, LB Zhong… - Journal of Membrane …, 2023 - Elsevier
Particulate matter (PM) pollution causes serious health risks to individuals. Using air filters to
remove PMs is effective but energy intensive. An alternative to conventional air filter is to use …

Thermal-resist hydro-charged air filters (HCAFs) with charge stability for long-term efficient fine particle removal

X Zhang, Y Wang, R Ni, H Zhang, J Liu, Y Zhao… - Separation and …, 2022 - Elsevier
Fibrous air filters are widely equipped air freshening material in individual protective masks
and air purifiers to regulate air quality and protect people from health hazards. To further …

Electrically responsive coarse filters endowed by high-dielectric-constant surface coatings toward efficient removal of ultrafine particles and ozone

Y Gao, E Tian, J Mo - ACS ES&T Engineering, 2021 - ACS Publications
Ambient ultrafine particles (UFPs) cause severe health threats, and UFPs can transport in
indoor environments through building envelopes. In building HVAC (heating, ventilation …

Fabrication and performance of a stable micro/nano composite electret filter for effective PM2. 5 capture

RR Cai, SZ Li, LZ Zhang, Y Lei - Science of the Total Environment, 2020 - Elsevier
Airborne particulate matter (PM) pollution has raised serious concerns over both the global
climate and public health. Therefore, there is an urgent need for air filters of high-efficiency …

Efficiently remove submicron particles by a novel foldable electrostatically assisted air coarse filter

J Mo, Y Gu, E Tian - Separation and Purification Technology, 2022 - Elsevier
Electrostatic assisted air (EAA) coarse filters combine the benefits of electrostatic
precipitators and fibrous filters, achieving high filtration efficiency for submicron particulate …

High-performance multifunctional electrospun fibrous air filter for personal protection: A review

Z Shao, H Chen, Q Wang, G Kang, X Wang, W Li… - Separation and …, 2022 - Elsevier
With the increasingly serious air pollution and the rampant coronavirus disease 2019
(COVID–19), preparing high–performance air filter to achieve the effective personal …