Spatiotemporally Resolved pH Measurement in Aerosol Microdroplets Undergoing Chloride Depletion: An Application of In Situ Raman Microspectrometry

Efflorescence kinetics of aerosols comprising internally-mixed ammonium sulfate and water-soluble organic compounds

(2022) Yeming Xu et al.   ATMOSPHERIC ENVIRONMENT

Rapid Sulfate Formation via Uncatalyzed Autoxidation of Sulfur Dioxide in Aerosol Microdroplets

(2022) Zhe Chen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Direct Measurement of pH Evolution in Aerosol Microdroplets Undergoing Ammonium Depletion: A Surface-Enhanced Raman Spectroscopy Approach

(2022) Lin-Fang Li et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Sprayed water microdroplets containing dissolved pyridine spontaneously generate pyridyl anions

(2022) Lingling Zhao et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

In Situ pH Measurement of Water Droplets Using Flash-Freeze Surface-Enhanced Raman Spectroscopy

(2022) Qishen Huang et al.   Environmental Science & Technology Letters

Novel Single-Particle Analytical Technique for Submicron Atmospheric Aerosols: Combined Use of Dark-Field Scattering and Surface-Enhanced Raman Spectroscopy

(2022) Hanjin Yoo et al.   ANALYTICAL CHEMISTRY

Aerosol pH and Ion Activities of HSO4– and SO42– in Supersaturated Single Droplets

(2022) Meng Li et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Displacement of Strong Acids or Bases by Weak Acids or Bases in Aerosols: Thermodynamics and Kinetics

(2022) Zhe Chen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Water as a probe for pH measurement in individual particles using micro-Raman spectroscopy

(2021) Xiaoyu Cui et al.   ANALYTICA CHIMICA ACTA

Strong Acids or Bases Displaced by Weak Acids or Bases in Aerosols: Reactions Driven by the Continuous Partitioning of Volatile Products into the Gas Phase

(2021) Zhe Chen et al.   ACCOUNTS OF CHEMICAL RESEARCH

Accelerated Reaction Kinetics in Microdroplets: Overview and Recent Developments

(2020) Zhenwei Wei et al.   Annual Review of Physical Chemistry

Multiphase buffer theory explains contrasts in atmospheric aerosol acidity

(2020) Guangjie Zheng et al.   SCIENCE

Direct Quantification of the Effect of Ammonium on Aerosol Droplet pH

(2020) Qishen Huang et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Acidity across the interface from the ocean surface to sea spray aerosol

(2020) Kyle J. Angle et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

In Situ pH Measurements of Individual Levitated Microdroplets Using Aerosol Optical Tweezers

(2019) Hallie C. Boyer et al.   ANALYTICAL CHEMISTRY

Direct measurement of aerosol pH in individual malonic acid and citric acid droplets under different relative humidity conditions via Raman spectroscopy

(2019) Pianpian Chang et al.   CHEMOSPHERE

Aerosol microdroplets exhibit a stable pH gradient

(2018) Haoran Wei et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Direct Determination of Aerosol pH: Size-Resolved Measurements of Submicrometer and Supermicrometer Aqueous Particles

(2018) Rebecca L. Craig et al.   ANALYTICAL CHEMISTRY

Direct Measurement of pH in Individual Particles via Raman Microspectroscopy and Variation in Acidity with Relative Humidity

(2016) Joel D. Rindelaub et al.   JOURNAL OF PHYSICAL CHEMISTRY A

Reactive nitrogen chemistry in aerosol water as a source of sulfate during haze events in China

(2016) Y. Cheng et al.   Science Advances

Hygroscopic Properties of Internally Mixed Particles Composed of NaCl and Water-Soluble Organic Acids

(2014) Suman Ghorai et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

High secondary aerosol contribution to particulate pollution during haze events in China

(2014) Ru-Jin Huang et al.   NATURE