Spontaneous oxidation in aqueous microdroplets: water radical cation as primary oxidizing agent
Exploration of the unique chemical properties of interfaces can unlock new understanding. A
striking example is the finding of accelerated reactions, particularly spontaneous oxidation …
striking example is the finding of accelerated reactions, particularly spontaneous oxidation …
Chemical kinetics in microdroplets
KR Wilson, AM Prophet - Annual Review of Physical Chemistry, 2024 - annualreviews.org
Micrometer-sized compartments play significant roles in driving heterogeneous
transformations within atmospheric and biochemical systems as well as providing vehicles …
transformations within atmospheric and biochemical systems as well as providing vehicles …
How the acidity of water droplets and films is controlled by the air–water interface
M de la Puente, D Laage - Journal of the American Chemical …, 2023 - ACS Publications
Acidity is a key determinant of chemical reactivity in atmospheric aqueous aerosols and
water microdroplets used for catalysis. However, many fundamental questions about these …
water microdroplets used for catalysis. However, many fundamental questions about these …
Strong electric field force at the air/water interface drives fast sulfate production in the atmosphere
How tiny aqueous aerosol droplets significantly accelerate the atmospheric multiphase
reaction remains an open question. Here, we show both experimental and theoretical …
reaction remains an open question. Here, we show both experimental and theoretical …
Enhanced selectivity in microdroplet-mediated enzyme catalysis
Y Li, J Ding, W Qin - Journal of the American Chemical Society, 2024 - ACS Publications
Natural enzymes with enhanced catalytic activity and selectivity have long been studied by
tuning the microenvironment around the active site, but how to modulate the active-site …
tuning the microenvironment around the active site, but how to modulate the active-site …
Deciphering the Microdroplet Acceleration Factors of Aza-Michael Addition Reactions
Z Song, C Zhu, K Gong, R Wang, J Zhang… - Journal of the …, 2024 - ACS Publications
Microdroplet chemistry is emerging as a great tool for accelerating reactions by several
orders of magnitude. Several unique properties such as extreme pHs, interfacial electric …
orders of magnitude. Several unique properties such as extreme pHs, interfacial electric …
Fast detection and 3D imaging of nanoplastics and microplastics by stimulated Raman scattering microscopy
Nanoplastic pollution represents an increasing concern for the scientific community.
However, the identification of tiny nano-/microplastics (smaller than 5 μm) is still a huge …
However, the identification of tiny nano-/microplastics (smaller than 5 μm) is still a huge …
Key factors determining the formation of sulfate aerosols through multiphase chemistry—A kinetic modeling study based on Beijing conditions
Severe haze in Beijing is characterized by the rapid formation of sulfate via the multiphase
oxidation of SO2. While many factors, including aerosol oxidants and atmospheric variables …
oxidation of SO2. While many factors, including aerosol oxidants and atmospheric variables …
Catalyst-Free Nitrogen Fixation by Microdroplets through a Radical-Mediated Disproportionation Mechanism under Ambient Conditions
Y Wang, J Luo, YG Fang, ZA Nan, X Cui… - Journal of the …, 2025 - ACS Publications
Nitrogen fixation is essential for the sustainable development of both human society and the
environment. Due to the chemical inertness of the N≡ N bond, the traditional Haber–Bosch …
environment. Due to the chemical inertness of the N≡ N bond, the traditional Haber–Bosch …
Spiers Memorial Lecture: Water at interfaces
In this article we discuss current issues in the context of the four chosen subtopics for the
meeting: dynamics and nano-rheology of interfacial water, electrified/charged aqueous …
meeting: dynamics and nano-rheology of interfacial water, electrified/charged aqueous …