Titanium dioxide photocatalysis in atmospheric chemistry

H Chen, CE Nanayakkara, VH Grassian - Chemical reviews, 2012 - ACS Publications
1. INTRODUCTION Titanium dioxide (TiO2) is a relatively inexpensive, nontoxic, and easy to
handle material, which is of great interest, as evidenced by the wide number of applications …

Nanotechnology innovations for the construction industry

MJ Hanus, AT Harris - Progress in materials science, 2013 - Elsevier
A broad range of challenges faced by the construction industry, ranging from the
performance of the materials to environmental and safety issues, relate to materials and their …

Effectiveness of green infrastructure for improvement of air quality in urban street canyons

TAM Pugh, AR MacKenzie, JD Whyatt… - … science & technology, 2012 - ACS Publications
Street-level concentrations of nitrogen dioxide (NO2) and particulate matter (PM) exceed
public health standards in many cities, causing increased mortality and morbidity …

TiO2-based Photocatalytic Cementitious Composites: Materials, Properties, Influential Parameters, and Assessment Techniques

F Hamidi, F Aslani - Nanomaterials, 2019 - mdpi.com
Applications of heterogeneous photocatalytic processes based on semiconductor particles
in cement-based materials have received great attention in recent years to enhance the …

[HTML][HTML] Photocatalytic abatement of NOx pollutants in the air using commercial functional coating with porous morphology

R Zouzelka, J Rathousky - Applied Catalysis B: Environmental, 2017 - Elsevier
Titanium dioxide is the most important photocatalyst used for purifying applications. The
purpose of this study was to investigate the photocatalytic activity of the commercial product …

Heterogeneous reactions of mineral dust aerosol: implications for tropospheric oxidation capacity

M Tang, X Huang, K Lu, M Ge, Y Li… - Atmospheric …, 2017 - acp.copernicus.org
Heterogeneous reactions of mineral dust aerosol with trace gases in the atmosphere could
directly and indirectly affect tropospheric oxidation capacity, in addition to aerosol …

Conversion of nitrogen oxides on commercial photocatalytic dispersion paints

S Laufs, G Burgeth, W Duttlinger, R Kurtenbach… - Atmospheric …, 2010 - Elsevier
In the present study, photocatalytic reactions of nitrogen oxides (NOx= NO+ NO2) were
studied on commercial TiO2 doped facade paints in a flow tube photoreactor under …

Understanding the role of the ground surface in HONO vertical structure: High resolution vertical profiles during NACHTT‐11

TC VandenBoer, SS Brown, JG Murphy… - Journal of …, 2013 - Wiley Online Library
A negative‐ion proton‐transfer chemical ionization mass spectrometer was deployed on a
mobile tower‐mounted platform during Nitrogen, Aerosol Composition, and Halogens on a …

Release of nitrous acid and nitrogen dioxide from nitrate photolysis in acidic aqueous solutions

NK Scharko, AE Berke, JD Raff - Environmental science & …, 2014 - ACS Publications
Nitrate (NO3¯) is an abundant component of aerosols, boundary layer surface films, and
surface water. Photolysis of NO3¯ leads to NO2 and HONO, both of which play important …

Heterogeneous Photocatalysis and Prospects of TiO2-Based Photocatalytic DeNOxing the Atmospheric Environment

N Serpone - Catalysts, 2018 - mdpi.com
This article reviews the efforts of the last two decades to deNOxify the atmospheric
environment with TiO2-based photocatalytic materials supported on various cementitious …