Isotopically Selective Quantification by UPLC-MS of Aqueous Ammonia at Submicromolar Concentrations Using Dansyl Chloride Derivatization
Source abstract
Abstract
Ammonia (NH₃) is essential for food production and is commercially synthesized from nitrogen (N₂) and hydrogen (H₂) using the Haber–Bosch process. Enormous amounts of ammonia are made every year in a reaction that requires high temperatures and pressures, with the Haber–Bosch accounting for ∼1.6% of total annual global energy consumption. Electrocatalysts are also being explored to convert in an environmentally friendly manner N₂ to NH₃ at ambient temperature and pressure.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Ammonia Synthesis and Nitrogen Reduction · Isotope Analysis in Ecology · Water Treatment and Disinfection
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Division of Chemistry and Chemical Engineering and Beckman Institute, California Institute of Technology, Pasadena, California 91125, United States
Environmental Analysis Center and Department of Environmental Science and Engineering, California Institute of Technology, Pasadena, California 91125, United States
Funding
U.S. Department of Energy · National Science Foundation
References (24)
Show source-provided references
1. 10.1002/aenm.20180036910.1002/aenm.201800369 ↗
2. 10.1002/anie.20080048010.1002/anie.200800480 ↗
3. 10.1016/j.joule.2018.04.01410.1016/j.joule.2018.04.014 ↗
4. 10.1039/C7EE02716H10.1039/C7EE02716H ↗
5. 10.1016/j.joule.2019.02.00310.1016/j.joule.2019.02.003 ↗
6. 10.1002/smtd.20180033210.1002/smtd.201800332 ↗
7. 10.1021/acscatal.6b0303510.1021/acscatal.6b03035 ↗
8. 10.1016/j.joule.2018.06.00710.1016/j.joule.2018.06.007 ↗
9. 10.1021/acsenergylett.8b0225710.1021/acsenergylett.8b02257 ↗
10. 10.1039/C9TA07790A10.1039/C9TA07790A ↗
11. 10.1021/acsenergylett.9b0064810.1021/acsenergylett.9b00648 ↗
12. 10.1038/s41586-019-1260-x10.1038/s41586-019-1260-x ↗
13. 10.1021/acscatal.9b0035810.1021/acscatal.9b00358 ↗
14. 10.1021/acsenergylett.9b0112310.1021/acsenergylett.9b01123 ↗
15. 10.1021/acscatal.8b0212010.1021/acscatal.8b02120 ↗
16. 10.1021/acssuschemeng.8b0616310.1021/acssuschemeng.8b06163 ↗
17. 10.1371/journal.pone.011033510.1371/journal.pone.0110335 ↗
18. 10.1021/acsenergylett.9b0228610.1021/acsenergylett.9b02286 ↗
19. 10.1038/s41929-019-0252-410.1038/s41929-019-0252-4 ↗
20. 10.1021/jacs.9b0796310.1021/jacs.9b07963 ↗
21. 10.1038/s41467-019-12312-410.1038/s41467-019-12312-4 ↗
22. 10.1021/acsenergylett.9b0281210.1021/acsenergylett.9b02812 ↗
23. 10.1016/0003-2697(88)90572-610.1016/0003-2697(88)90572-6 ↗
24. 10.1021/jf103772c10.1021/jf103772c ↗