100 citations as recorded by crossref.

1. Influence of Chinese New Year overlapping COVID-19 lockdown on HONO sources in Shijiazhuang Y. Liu et al. 10.1016/j.scitotenv.2020.141025
2. Improvement of model simulation for summer PM2.5 and O3 through coupling with two new potential HONO sources in the North China Plain X. Zhao et al. 10.1016/j.scitotenv.2024.175168
3. Daytime HONO, NO<sub>2</sub> and aerosol distributions from MAX-DOAS observations in Melbourne R. Ryan et al. 10.5194/acp-18-13969-2018
4. Effect of Inorganic Salts on N-Containing Organic Compounds Formed by Heterogeneous Reaction of NO2 with Oleic Acid H. Deng et al. 10.1021/acs.est.1c01043
5. HONO Budget and Its Role in Nitrate Formation in the Rural North China Plain C. Xue et al. 10.1021/acs.est.0c01832
6. Formic Acid-Intensified Photoreduction of NOx on Iron Minerals Triggers Daytime HONO Formation through Active Hydrogen Z. Chen et al. 10.1021/acs.est.4c05974
7. Evaluation and impact factors of indoor and outdoor gas-phase nitrous acid under different environmental conditions Y. Chen et al. 10.1016/j.jes.2020.03.048
8. Photochemical Formation of Nitrite and Nitrous Acid (HONO) upon Irradiation of Nitrophenols in Aqueous Solution and in Viscous Secondary Organic Aerosol Proxy F. Barsotti et al. 10.1021/acs.est.7b01397
9. Exploration of the atmospheric chemistry of nitrous acid in a coastal city of southeastern China: results from measurements across four seasons B. Hu et al. 10.5194/acp-22-371-2022
10. Ground-based vertical profile observations of atmospheric composition on the Tibetan Plateau (2017–2019) C. Xing et al. 10.5194/essd-13-4897-2021
11. Measurements of atmospheric HONO vertical distribution and temporal evolution in Madrid (Spain) using the MAX-DOAS technique D. Garcia-Nieto et al. 10.1016/j.scitotenv.2018.06.180
12. Contribution of Vehicle Emission and NO2 Surface Conversion to Nitrous Acid (HONO) in Urban Environments: Implications from Tests in a Tunnel S. Li et al. 10.1021/acs.est.1c00405
13. In situ ozone production is highly sensitive to volatile organic compounds in Delhi, India B. Nelson et al. 10.5194/acp-21-13609-2021
14. Accurately Predicting Spatiotemporal Variations of Near-Surface Nitrous Acid (HONO) Based on a Deep Learning Approach X. Li et al. 10.1021/acs.est.4c02221
15. Box Model Applications for Secondary Inorganic Aerosol: A Review Focused on Nitrate Formation S. Park 10.5572/KOSAE.2024.40.1.1
16. Is the ocean surface a source of nitrous acid (HONO) in the marine boundary layer? L. Crilley et al. 10.5194/acp-21-18213-2021
17. Assessing chemistry schemes and constraints in air quality models used to predict ozone in London against the detailed Master Chemical Mechanism T. Malkin et al. 10.1039/C5FD00218D
18. HONO measurement by differential photolysis C. Reed et al. 10.5194/amt-9-2483-2016
19. HOx and NOx production in oxidation flow reactors via photolysis of isopropyl nitrite, isopropyl nitrite-d7, and 1,3-propyl dinitrite at λ = 254, 350, and 369 nm A. Lambe et al. 10.5194/amt-12-299-2019
20. The promotion effect of nitrous acid on aerosol formation in wintertime in Beijing: the possible contribution of traffic-related emissions Y. Liu et al. 10.5194/acp-20-13023-2020
21. Extreme Concentrations of Nitric Oxide Control Daytime Oxidation and Quench Nocturnal Oxidation Chemistry in Delhi during Highly Polluted Episodes B. Nelson et al. 10.1021/acs.estlett.3c00171
22. Formation of reactive nitrogen oxides from urban grime photochemistry A. Baergen & D. Donaldson 10.5194/acp-16-6355-2016
23. Impacts of potential HONO sources on the concentrations of oxidants and secondary organic aerosols in the Beijing-Tianjin-Hebei region of China J. Zhang et al. 10.1016/j.scitotenv.2018.08.030
24. Detailed budget analysis of HONO in Beijing, China: Implication on atmosphere oxidation capacity in polluted megacity J. Liu et al. 10.1016/j.atmosenv.2020.117957
25. Efficiency and Interference Verification of a HONO Collection System Using an Ultrasonic Nozzle Coupled with a Recirculating Spray Chamber for Ambient Air Monitoring S. Oh et al. 10.3390/app14198930
26. Understanding in situ ozone production in the summertime through radical observations and modelling studies during the Clean air for London project (ClearfLo) L. Whalley et al. 10.5194/acp-18-2547-2018
27. Long-term winter observation of nitrous acid in the urban area of Beijing C. Lian et al. 10.1016/j.jes.2021.09.010
28. On the interpretation of in situ HONO observations via photochemical steady state L. Crilley et al. 10.1039/C5FD00224A
29. Higher measured than modeled ozone production at increased NO<sub><i>x</i></sub> levels in the Colorado Front Range B. Baier et al. 10.5194/acp-17-11273-2017
30. Nitrite/Nitrous Acid Generation from the Reaction of Nitrate and Fe(II) Promoted by Photolysis of Iron–Organic Complexes M. Gen et al. 10.1021/acs.est.1c05641
31. Light-Enhanced Heterogeneous Conversion of NO2 to HONO on Solid Films Consisting of Fluorene and Fluorene/Na2SO4: An Impact on Urban and Indoor Atmosphere J. Liu et al. 10.1021/acs.est.0c02627
32. Insights into air pollution chemistry and sulphate formation from nitrous acid (HONO) measurements during haze events in Beijing W. Bloss et al. 10.1039/D0FD00100G
33. Evidence of heterogeneous HONO formation from aerosols and the regional photochemical impact of this HONO source X. Lu et al. 10.1088/1748-9326/aae492
34. The effect of different climate and air quality policies in China on in situ ozone production in Beijing B. Nelson et al. 10.5194/acp-24-9031-2024
35. Elevated levels of OH observed in haze events during wintertime in central Beijing E. Slater et al. 10.5194/acp-20-14847-2020
36. Characteristics of HONO and its impact on O3 formation in the Seoul Metropolitan Area during the Korea-US Air Quality study J. Gil et al. 10.1016/j.atmosenv.2020.118182
37. Nitrous acid (HONO) emissions under real-world driving conditions from vehicles in a UK road tunnel L. Kramer et al. 10.5194/acp-20-5231-2020
38. Implementation of a chemical background method for atmospheric OH measurements by laser-induced fluorescence: characterisation and observations from the UK and China R. Woodward-Massey et al. 10.5194/amt-13-3119-2020
39. A portable, robust, stable, and tunable calibration source for gas-phase nitrous acid (HONO) M. Lao et al. 10.5194/amt-13-5873-2020
40. Development of a laser-photofragmentation laser-induced fluorescence instrument for the detection of nitrous acid and hydroxyl radicals in the atmosphere B. Bottorff et al. 10.5194/amt-14-6039-2021
41. Effect of vertical parameterization of a missing daytime source of HONO on concentrations of HONO, O3 and secondary organic aerosols in eastern China Y. Guo et al. 10.1016/j.atmosenv.2019.117208
42. The pollution levels, variation characteristics, sources and implications of atmospheric carbonyls in a typical rural area of North China Plain during winter J. Wang et al. 10.1016/j.jes.2020.05.003
43. Simultaneous aerosol mass spectrometry and chemical ionisation mass spectrometry measurements during a biomass burning event in the UK: insights into nitrate chemistry E. Reyes-Villegas et al. 10.5194/acp-18-4093-2018
44. Implementation of HONO into the chemistry–climate model CHASER (V4.0): roles in tropospheric chemistry P. Ha et al. 10.5194/gmd-16-927-2023
45. Photochemical reaction kinetics and mechanistic investigations of nitrous acid with sulfamethazine in tropospheric water J. Lu et al. 10.1007/s11356-019-05875-8
46. Nitrous acid emission from soil bacteria and related environmental effect over the North China Plain T. Feng et al. 10.1016/j.chemosphere.2021.132034
47. Photoenhanced Uptake of NO2 and HONO Formation on Real Urban Grime J. Liu et al. 10.1021/acs.estlett.9b00308
48. Insights into HONO sources from observations during a solar eclipse A. Singh et al. 10.1039/D1EA00010A
49. Nitrous acid in a street canyon environment: Sources and contributions to local oxidation capacity H. Yun et al. 10.1016/j.atmosenv.2017.08.018
50. Rapid hydrolysis of NO2 at High Ionic Strengths of Deliquesced Aerosol Particles M. Gen et al. 10.1021/acs.est.3c08810
51. Atmospheric NOx oxidation as major sources for nitrous acid (HONO) M. Song et al. 10.1038/s41612-023-00357-8
52. Interference from HONO in the measurement of ambient air NO2 via photolytic conversion and quantification of NO N. Gingerysty et al. 10.1016/j.jes.2020.12.011
53. Different HONO Sources for Three Layers at the Urban Area of Beijing W. Zhang et al. 10.1021/acs.est.0c02146
54. Atmospheric measurements at Mt. Tai – Part II: HONO budget and radical (ROx + NO3) chemistry in the lower boundary layer C. Xue et al. 10.5194/acp-22-1035-2022
55. Influence of ship direct emission on HONO sources in channel environment Y. Guo et al. 10.1016/j.atmosenv.2020.117819
56. Pandemic restrictions in 2020 highlight the significance of non-road NOx sources in central London S. Cliff et al. 10.5194/acp-23-2315-2023
57. Amplified role of potential HONO sources in O<sub>3</sub> formation in North China Plain during autumn haze aggravating processes J. Zhang et al. 10.5194/acp-22-3275-2022
58. Measurement of HONO flux using the aerodynamic gradient method over an agricultural field in the Huaihe River Basin, China F. Meng et al. 10.1016/j.jes.2021.09.005
59. Evaluation of local measurement-driven adjustments of modelled cloud-free atmospheric photolysis rate coefficients H. Walker et al. 10.1039/D2EA00072E
60. A relaxed eddy accumulation (REA) LOPAP system for flux measurements of nitrous acid (HONO) L. von der Heyden et al. 10.5194/amt-15-1983-2022
61. Coarse particles compensate for missing daytime sources of nitrous acid and enhance atmospheric oxidation capacity in a coastal atmosphere M. Tang et al. 10.1016/j.scitotenv.2024.170037
62. Measurement of heterogeneous uptake of NO2 on inorganic particles, sea water and urban grime C. Yu et al. 10.1016/j.jes.2021.01.018
63. Uptake of nitrogen dioxide (NO2) on acidic aqueous humic acid (HA) solutions as a missing daytime nitrous acid (HONO) surface source K. Wall & G. Harris 10.1007/s10874-016-9342-8
64. Surface–atmosphere exchange of inorganic water-soluble gases and associated ions in bulk aerosol above agricultural grassland pre- and postfertilisation R. Ramsay et al. 10.5194/acp-18-16953-2018
65. Strong marine-derived nitrous acid (HONO) production observed in the coastal atmosphere of northern China J. Yang et al. 10.1016/j.atmosenv.2020.117948
66. Nitrous acid budgets in the coastal atmosphere: potential daytime marine sources X. Zhong et al. 10.5194/acp-23-14761-2023
67. Enhanced wintertime oxidation of VOCs via sustained radical sources in the urban atmosphere R. Sommariva et al. 10.1016/j.envpol.2021.116563
68. Sources of nitrous acid (HONO) in the upper boundary layer and lower free troposphere of the North China Plain: insights from the Mount Tai Observatory Y. Jiang et al. 10.5194/acp-20-12115-2020
69. Snowmelt Leads to Seasonal Nitrous Acid Formation Across Northwestern China X. Wang et al. 10.1029/2022GL098035
70. HONO chemistry at a suburban site during the EXPLORE-YRD campaign in 2018: formation mechanisms and impacts on O3 production C. Ye et al. 10.5194/acp-23-15455-2023
71. Semi-quantitative understanding of source contribution to nitrous acid (HONO) based on 1 year of continuous observation at the SORPES station in eastern China Y. Liu et al. 10.5194/acp-19-13289-2019
72. Superoxide and Nitrous Acid Production from Nitrate Photolysis Is Enhanced by Dissolved Aliphatic Organic Matter X. Wang et al. 10.1021/acs.estlett.0c00806
73. The Levels and Sources of Nitrous Acid (HONO) in Winter of Beijing and Sanmenxia X. Zhang et al. 10.1029/2021JD036278
74. Exploring HONO formation and its role in driving secondary pollutants formation during winter in the North China Plain S. Zhang et al. 10.1016/j.jes.2022.09.034
75. Nitrous acid in marine boundary layer over eastern Bohai Sea, China: Characteristics, sources, and implications L. Wen et al. 10.1016/j.scitotenv.2019.03.225
76. Radical budget and ozone chemistry during autumn in the atmosphere of an urban site in central China X. Lu et al. 10.1002/2016JD025676
77. The influence of wall temperature on NO2 removal and HONO levels released by indoor photocatalytic paints A. Gandolfo et al. 10.1016/j.apcatb.2017.03.021
78. Elucidating the effect of HONO on O3 pollution by a case study in southwest China Y. Yang et al. 10.1016/j.scitotenv.2020.144127
79. The effect of nitrous acid (HONO) on ozone formation during pollution episodes in southeastern China: Results from model improvement and mechanism insights B. Hu et al. 10.1016/j.scitotenv.2023.164477
80. Production of HONO from NO<sub>2</sub> uptake on illuminated TiO<sub>2</sub> aerosol particles and following the illumination of mixed TiO<sub>2</sub>∕ammonium nitrate particles J. Dyson et al. 10.5194/acp-21-5755-2021
81. Contribution of nitrous acid to the atmospheric oxidation capacity in an industrial zone in the Yangtze River Delta region of China J. Zheng et al. 10.5194/acp-20-5457-2020
82. Observation-Based Diagnostics of Reactive Nitrogen Recycling through HONO Heterogenous Production: Divergent Implications for Ozone Production and Emission Control K. Chong et al. 10.1021/acs.est.3c07967
83. Diurnal fluxes of HONO above a crop rotation S. Laufs et al. 10.5194/acp-17-6907-2017
84. Budget of nitrous acid (HONO) at an urban site in the fall season of Guangzhou, China Y. Yu et al. 10.5194/acp-22-8951-2022
85. Intercomparison of nitrous acid (HONO) measurement techniques in a megacity (Beijing) L. Crilley et al. 10.5194/amt-12-6449-2019
86. Concentrations and biosphere–atmosphere fluxes of inorganic trace gases and associated ionic aerosol counterparts over the Amazon rainforest R. Ramsay et al. 10.5194/acp-20-15551-2020
87. Vertical distributions of wintertime atmospheric nitrogenous compounds and the corresponding OH radicals production in Leshan, southwest China C. Xing et al. 10.1016/j.jes.2020.11.019
88. Budget of nitrous acid and its impacts on atmospheric oxidative capacity at an urban site in the central Yangtze River Delta region of China X. Shi et al. 10.1016/j.atmosenv.2020.117725
89. Photoinduced Reactions of Nitrate in Aqueous Microdroplets by Triplet Energy Transfer P. Kim et al. 10.1021/acs.jpclett.3c02178
90. Atmospheric Nitrous Acid Measurement in the French Landes Forest X. Wang et al. 10.1021/acsearthspacechem.1c00231
91. Complexities of Photosensitization in Atmospheric Particles Z. Liang et al. 10.1021/acsestair.4c00112
92. Enhanced Nitrite Production from the Aqueous Photolysis of Nitrate in the Presence of Vanillic Acid and Implications for the Roles of Light-Absorbing Organics Y. Wang et al. 10.1021/acs.est.1c04642
93. First detection of a key intermediate in the oxidation of fuel + NO systems: HONO L. Marrodán et al. 10.1016/j.cplett.2019.01.038
94. Daytime formation of nitrous acid at a coastal remote site in Cyprus indicating a common ground source of atmospheric HONO and NO H. Meusel et al. 10.5194/acp-16-14475-2016
95. A Comprehensive Model Test of the HONO Sources Constrained to Field Measurements at Rural North China Plain Y. Liu et al. 10.1021/acs.est.8b06367
96. Evaluation of nitrous acid sources and sinks in urban outflow E. Gall et al. 10.1016/j.atmosenv.2015.12.044
97. Photochemical Aging of Beijing Urban PM2.5: HONO Production F. Bao et al. 10.1021/acs.est.8b00538
98. Atmospheric ethanol in London and the potential impacts of future fuel formulations R. Dunmore et al. 10.1039/C5FD00190K
99. On the interpretation of in situ HONO observations via photochemical steady state L. Crilley et al. 10.1039/C5FD00224A
100. Spatially resolved flux measurements of NOxfrom London suggest significantly higher emissions than predicted by inventories A. Vaughan et al. 10.1039/C5FD00170F