Germicidal ultraviolet LEDs: A review of applications and semiconductor technologies

CJ Zollner, SP DenBaars, JS Speck… - Semiconductor …, 2021 - iopscience.iop.org
Ultraviolet light emitting diodes (UV LEDs) are one of the most promising technologies for
preventing future pandemics, improving health outcomes, and disinfecting water sources …

Impact of plasma reactive species on the structure and functionality of pea protein isolate

F Bu, G Nayak, P Bruggeman, G Annor, BP Ismail - Food chemistry, 2022 - Elsevier
The impact of plasma-produced reactive oxygen and nitrogen species, in particular O 3, N x
O y, H 2 O 2 and OH, on the structure and functionality of pea protein isolate (PPI) was …

Investigation of novel cold atmospheric plasma sources and their impact on the structural and functional characteristics of pea protein

F Bu, S Feyzi, G Nayak, Q Mao, VSSK Kondeti… - Innovative Food Science …, 2023 - Elsevier
The impact of three cold atmospheric plasma (CAP) sources, atmospheric pressure plasma
jet (APPJ), two-dimension dielectric barrier discharge (2D-DBD), and nanosecond pulsed …

Cold plasma treatment to improve the adhesion of cassava starch films onto PCL and PLA surface

HM Heidemann, MER Dotto, JB Laurindo… - Colloids and Surfaces A …, 2019 - Elsevier
Since starch hydrophilicity makes it difficult to be used as packaging material, its
combination with synthetic biodegradable polymers is an alternative of interest. In this work …

Photocatalytic oxidation conveyor “pCOC” system for large scale surface disinfection

K Ahlawat, R Jangra, S Chaturvedi… - Review of Scientific …, 2022 - pubs.aip.org
In this paper, we present a surface decontamination system that substitutes traditional
chemicals and scrubbing agents, which will be useful for the general public during a …

Potential use of DBD based 222 nm exciplex light source for milk sterilization and its comparative analysis with 253 nm UV-light and conventional pasteurization

V Gadodia, K Ahlawat, R Jangra, R Prakash - Journal of Food …, 2024 - Springer
KrCl* excilamp treatment has emerged as a potential method to replace conventional 254
nm low-pressure mercury UV-C lamps to ensure the microbiological safety of food items. In …

Environmentally friendly UV-C excimer light source with advanced oxidation process for rapid mineralization of azo dye in wastewater

K Ahlawat, R Jangra, R Prakash - ACS omega, 2024 - ACS Publications
Wastewater discharged from the textile industry contains approximately 15% unfixed dyes,
predominantly 60–70% azo dyes. These unfixed dyes are a major environmental concern …

Superiority of UV222 radiation by in situ aquatic electrode KrCl excimer in disinfecting waterborne pathogens: Mechanism and efficacy

T Li, Y Zhang, J Gan, X Yu, L Wang - Journal of Hazardous Materials, 2023 - Elsevier
Microbial safety in water has always been the focus of attention, especially during the
COVID-19 pandemic. Development of green, efficient and safe disinfection technology is the …

Testing of Sr-doped ZnO/CNT photocatalysts for hydrogen evolution from water splitting under atmospheric dielectric barrier plasma exposure

M Irfan, S Afzal, M Hussain, MY Naz, S Shukrullah… - ACS …, 2023 - ACS Publications
Nonthermal plasma is a well-recognized environmentally advantageous method for
producing green fuels. This work used different photocatalysts, including PZO, S x ZO, and S …

Branched CuO-Co3O4 nanowires coated with carbon on Cu foam for water sterilization

H Wang, M Yu, S Cui, L Dong, S Wang, S Wei… - Journal of …, 2021 - Elsevier
With the rapid development of economy, water pollution becomes a serious threat to
people's lives and health. It is urgent to exploit a method to achieve rapid and long-term …