Results 81 to 90 of about 931,183 (212)

Corona discharge-induced reduction of quinones in negative electrospray ionization mass spectrometry

RSC Advances, 2017
Quinone reduction during negative ESI MS was illustrated to be closely related to corona discharge (CD).
Jiying Pei, Cheng-Chih Hsu, Yinghui Wang, Kefu Yu   +3 more
openaire   +2 more sources

Particle precipitation by bipolar corona discharge ion winds [PDF]

, 2018
The paper reports the development of a particle precipitation based aerosol sampler using bipolar corona discharge ion winds with collected particles of minimized net charge.
Bui, Tung Thanh, Dinh, Thien Xuan, Tran, Canh-Dung, Dau, Van Thanh, Terebessy, Tibor, Duc, Trinh Chu   +5 more
core   +1 more source

Multiphysics Simulation of Positive Streamer Discharge in Air Using Finite Element Method

International Journal for Numerical Methods in Engineering, Volume 127, Issue 18, 30 September 2026.
ABSTRACT Streamer discharge modeling by means of the Finite Element Method (FEM) presents a formidable challenge in computational physics due to its nonlinear and convection‐dominated characteristics that cause numerical instabilities, including negative densities of charged particles.
Hasupama Jayasinghe, Bilen Emek Abali, Liliana Arevalo, Vernon Cooray   +3 more
wiley   +1 more source

Investigating the Influence of Free-Electron Pulses and Neutral Excited Species Formation on Discharge Development: By PD Quantum Optics Analysis and Plasma Simulation

IEEE Access
Previous studies on discharge dynamics have primarily focused on the generation and migration of the charged particles and neglecting the influence of neutral excited-state particles.
Yuning Feng, Zhiyuan Cai, Shun Yuan, Shaohua Ma, Enliang Hui   +4 more
doaj   +1 more source

Charge‐Tunable Coacervate Micelles for Separator Engineering in Lithium‐Sulfur Batteries

Advanced Functional Materials, Volume 36, Issue 74, 14 September 2026.
A separator engineering strategy based on charge‐tunable complex coacervate core micelles (C3Ms) is presented to form an ion‐selective layer regulating polysulfide transport in Li–S batteries. The micelles enable uniform adsorption onto commercial polypropylene separators and infiltration throughout the internal pore network, suppressing polysulfide ...
Yongsheng Zhang, J. R. Andrade Aguirre, Julien Es Sayed, Chongyang Jiang, Yuxuan Zhang, Xiaolong He, Yinyu Xiang, Yutao Pei, Xiangping Zhang, Petra Ruldolf, Marleen Kamperman, Giuseppe Portale   +11 more
wiley   +1 more source

Improvement in ionization efficiency of direct analysis in real time-mass spectrometry (DART-MS) by corona discharge. [PDF]

, 2016
Herein it is shown that a combination of direct analysis in real time (DART) with a corona discharge system consisting of only a needle electrode easily improves DART ionization efficiency. Positive and negative DC corona discharges led to a formation of
Sekimoto, Kanako, Hike, Hiroshi, Takayama, Mitsuo, Shiota, Teruhisa, セキモト, カナコ, Kawamukai, Takatomo, 関本, 奏子, Sakakura, Motoshi, Usui, Fumihiko, Bando, Yasuhiko   +9 more
core   +1 more source

Comments on "Identification of Negative Ion at m/z 20 Produced by Atmospheric Pressure Corona Discharge Ionization under Ambient Air". [PDF]

Mass Spectrom (Tokyo), 2023
Asakawa D, Hiraoka K.
europepmc   +1 more source

Plasma Gelation as an Overlooked Determinant of Transfection Efficiency in Protein Corona‐Coated Lipid Nanoparticles: Implications for In Vitro–In Vivo Translation

Advanced Healthcare Materials, Volume 15, Issue 36, 25 September 2026.
Upon contact with plasma, lipid nanoparticles (LNPs) rapidly acquire a protein corona (PC) that redefines their biological identity. In calcium‐containing environments, these coronated particles trigger the formation of a gel‐like plasma network, profoundly altering their transport properties and reducing their effective availability.
Serena Renzi, Luca Digiacomo, Francesca Giulimondi, Daniela Pozzi, Junbiao Wang, Augusto Amici, Cristina Marchini, Chiara Cassone, Alessandra Zingoni, Fabrizio Marra, Luca Buccini, Francesco Mura, Valentina De Lorenzi, Francesco Cardarelli, Giulio Caracciolo   +14 more
wiley   +1 more source

Identification of Negative Ion at m/z 20 Produced by Atmospheric Pressure Corona Discharge Ionization under Ambient Air. [PDF]

Mass Spectrom (Tokyo), 2023
Fujishima S, Sekimoto K, Takayama M.
europepmc   +1 more source

corona discharge ionization

Citation: 'corona discharge ionization' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12374 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source