Combustion, chemistry, and carbon neutrality

K Kohse-Höinghaus - Chemical Reviews, 2023 - ACS Publications
Combustion is a reactive oxidation process that releases energy bound in chemical
compounds used as fuels─ energy that is needed for power generation, transportation …

Soot inception: Carbonaceous nanoparticle formation in flames

JW Martin, M Salamanca, M Kraft - Progress in Energy and Combustion …, 2022 - Elsevier
The route by which gas-phase molecules in hydrocarbon flames form condensed-phase
carbonaceous nanoparticles (incipient soot) is reviewed. These products of incomplete …

Combustion chemistry of aromatic hydrocarbons

H Jin, W Yuan, W Li, J Yang, Z Zhou, L Zhao… - Progress in Energy and …, 2023 - Elsevier
Aromatic hydrocarbons are important components of petroleum-based transportation fuels,
biomass, coal, and solid waste, etc. The reaction kinetics of aromatic hydrocarbons largely …

Photoelectron photoion coincidence spectroscopy provides mechanistic insights in fuel synthesis and conversion

P Hemberger, A Bodi, T Bierkandt, M Köhler… - Energy & …, 2021 - ACS Publications
Clean combustion, ie, the reduction of NOx and soot emissions, and carbon neutrality,
achieved in part by biofuel synthesis, are major milestones in the transition to a sustainable …

Gas phase synthesis of the C40 nano bowl C40H10

LB Tuli, SJ Goettl, AM Turner, AH Howlader… - Nature …, 2023 - nature.com
Nanobowls represent vital molecular building blocks of end-capped nanotubes and
fullerenes detected in combustion systems and in deep space such as toward the planetary …

Photodissociation and photoionization of molecules of astronomical interest-Updates to the Leiden photodissociation and photoionization cross section database

HR Hrodmarsson, EF Van Dishoeck - Astronomy & Astrophysics, 2023 - aanda.org
Context. Vacuum-ultraviolet (VUV) photons are important drivers of chemical processes in
space. Thus, it is important to accurately characterize and constrain photorates in different …

Application of the Y-rule and theoretical study to understand the topological and electronic structures of polycyclic aromatic hydrocarbons from atomic force …

Y Ruiz-Morales - Energy & Fuels, 2022 - ACS Publications
The molecular structures of polycyclic aromatic hydrocarbons (PAHs) from different sources
(coal-derived asphaltenes (CA), petroleum-derived asphaltenes (PA) and soot (S)), that …

Experimental study of the influence of hydrogen as a fuel additive on the formation of soot precursors and particles in atmospheric laminar premixed flames of …

HQ Do, LS Tran, L Gasnot, X Mercier, A El Bakali - Fuel, 2021 - Elsevier
We report here the experimental investigation of lightly sooting methane premixed flames
with and without hydrogen. Two different approaches were considered to introduce …

Gas-phase synthesis of coronene through stepwise directed ring annulation

SJ Goettl, LB Tuli, AM Turner, Y Reyes… - Journal of the …, 2023 - ACS Publications
Molecular beam experiments together with electronic structure calculations provide the first
evidence of a complex network of elementary gas-phase reactions culminating in the bottom …

High-resolution double velocity map imaging photoelectron photoion coincidence spectrometer for gas-phase reaction kinetics

D Rosch, R Almeida, B Sztáray… - The Journal of Physical …, 2022 - ACS Publications
We present a new photoelectron photoion coincidence (PEPICO) spectrometer that
combines high mass resolution of cations with independently adjustable velocity map …