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Dana AG, Johnson MS, Allen JW, Sharma S, Raman S, Liu M, Gao CW, Grambow CA, Goldman MJ, Ranasinghe DS, Gillis RJ, Payne AM, Li Y, Dong X, Spiekermann KA, Wu H, Dames EE, Buras ZJ, Vandewiele NM, Yee NW, Merchant SS, Buesser B, Class CA, Goldsmith F, West RH, Green WH. Automated reaction kinetics and network exploration (Arkane): A statistical mechanics, thermodynamics, transition state theory, and master equation software. INT J CHEM KINET 2023. [DOI: 10.1002/kin.21637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Affiliation(s)
- Alon Grinberg Dana
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
- The Wolfson Department of Chemical Engineering and Grand Technion Energy Program (GTEP) Technion – Israel Institute of Technology Haifa Israel
| | - Matthew S. Johnson
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Joshua W. Allen
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Sandeep Sharma
- Department of Chemistry University of Colorado Boulder CO USA
| | - Sumathy Raman
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Mengjie Liu
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Connie W. Gao
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Colin A. Grambow
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Mark J. Goldman
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Duminda S. Ranasinghe
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Ryan J. Gillis
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - A. Mark Payne
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Yi‐Pei Li
- Department of Chemical Engineering National Taiwan University Taipei Taiwan
| | - Xiaorui Dong
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Kevin A. Spiekermann
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Haoyang Wu
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Enoch E. Dames
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Zachary J. Buras
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Nick M. Vandewiele
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Nathan W. Yee
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Shamel S. Merchant
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Beat Buesser
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | - Caleb A. Class
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
| | | | - Richard H. West
- Department of Chemical Engineering Northeastern University Boston Massachusetts USA
| | - William H. Green
- Department of Chemical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA
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Kytsya AR, Verbovytskyy YV, Vlad HI, Bazylyak LI, Kordan VM, Berezovets VV, Zavaliy IY. Synthesis and hydrogenation properties of Ni–Co bimetallic nanoparticles. APPLIED NANOSCIENCE 2023. [DOI: 10.1007/s13204-022-02752-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Spiekermann K, Pattanaik L, Green WH. High accuracy barrier heights, enthalpies, and rate coefficients for chemical reactions. Sci Data 2022; 9:417. [PMID: 35851390 PMCID: PMC9293986 DOI: 10.1038/s41597-022-01529-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/30/2022] [Indexed: 12/13/2022] Open
Abstract
Quantitative chemical reaction data, including activation energies and reaction rates, are crucial for developing detailed kinetic mechanisms and accurately predicting reaction outcomes. However, such data are often difficult to find, and high-quality datasets are especially rare. Here, we use CCSD(T)-F12a/cc-pVDZ-F12//ωB97X-D3/def2-TZVP to obtain high-quality single point calculations for nearly 22,000 unique stable species and transition states. We report the results from these quantum chemistry calculations and extract the barrier heights and reaction enthalpies to create a kinetics dataset of nearly 12,000 gas-phase reactions. These reactions involve H, C, N, and O, contain up to seven heavy atoms, and have cleaned atom-mapped SMILES. Our higher-accuracy coupled-cluster barrier heights differ significantly (RMSE of ∼5 kcal mol−1) relative to those calculated at ωB97X-D3/def2-TZVP. We also report accurate transition state theory rate coefficients \documentclass[12pt]{minimal}
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\begin{document}$${k}_{\infty }(T)$$\end{document}k∞(T) between 300 K and 2000 K and the corresponding Arrhenius parameters for a subset of rigid reactions. We believe this data will accelerate development of automated and reliable methods for quantitative reaction prediction. Measurement(s) | Barrier Heights • Enthalpies • Rate Coefficients | Technology Type(s) | ab initio quantum chemistry computational method |
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Affiliation(s)
- Kevin Spiekermann
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA, 02139, USA
| | - Lagnajit Pattanaik
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA, 02139, USA
| | - William H Green
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA, 02139, USA.
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Izato YI, Shiota K, Miyake A. Detailed Kinetic Model for the Thermal Decomposition of Hydrazine Nitrate in Nitric Acid Solution Based on Quantum Chemistry Calculations Combined with the Polarizable Continuum Model. J Phys Chem A 2022; 126:2998-3005. [PMID: 35522479 DOI: 10.1021/acs.jpca.2c00629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The decomposition mechanism of hydrazine nitrate in nitric acid solutions was investigated using quantum chemistry calculations combined with the polarizable continuum model at the CBS-QB3//ωB97X-D/SMD level of theory. These calculations provided a detailed kinetic model incorporating rate coefficients and thermodynamic data. Rate coefficients were determined using traditional transition state theory, while diffusion-limited reactions were modeled based on the Einstein-Stokes equations. The resulting model comprised the kinetics for 108 reactions and thermodynamic data for 58 species. This model was validated by comparing simulations of the variations in chemical species during the decomposition process to experimental data acquired under isothermal conditions at 100 °C. The model was found to accurately reproduce the concentration changes of N2H4, HN3, and NH3 and also explained the reaction mechanism. The thermal decomposition was found to proceed via two parallel paths: N2H4 + HNO3 → H2O + HONO + N2H2 and N2H4 + HONO → HN3 + 2H2O. Following these reactions, a portion of the HN3 decomposes to produce NH3 through a multistep process. A sensitivity analysis showed that the rate of decomposition is greatly affected by the pH of the solution.
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Affiliation(s)
- Yu-Ichiro Izato
- Graduate School of Information and Environment Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Kento Shiota
- Institute of Advanced Sciences, Yokohama National University, 79-1 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Atsumi Miyake
- Graduate School of Information and Environment Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
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Viana RB, Machado ACP, Marques LDS, Modolo MZ, Santos DDO. Unravelling the diarsenic hydrides: Reactivity and spectroscopic properties. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130971] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Guo H, Yang X, Zwier T. Virtual Issue on Combustion Chemistry. J Phys Chem A 2020; 124:5995-5996. [PMID: 32698590 DOI: 10.1021/acs.jpca.0c05674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Elishav O, Mosevitzky Lis B, Miller EM, Arent DJ, Valera-Medina A, Grinberg Dana A, Shter GE, Grader GS. Progress and Prospective of Nitrogen-Based Alternative Fuels. Chem Rev 2020; 120:5352-5436. [PMID: 32501681 DOI: 10.1021/acs.chemrev.9b00538] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Alternative fuels are essential to enable the transition to a sustainable and environmentally friendly energy supply. Synthetic fuels derived from renewable energies can act as energy storage media, thus mitigating the effects of fossil fuels on environment and health. Their economic viability, environmental impact, and compatibility with current infrastructure and technologies are fuel and power source specific. Nitrogen-based fuels pose one possible synthetic fuel pathway. In this review, we discuss the progress and current research on utilization of nitrogen-based fuels in power applications, covering the complete fuel cycle. We cover the production, distribution, and storage of nitrogen-based fuels. We assess much of the existing literature on the reactions involved in the ammonia to nitrogen atom pathway in nitrogen-based fuel combustion. Furthermore, we discuss nitrogen-based fuel applications ranging from combustion engines to gas turbines, as well as their exploitation by suggested end-uses. Thereby, we evaluate the potential opportunities and challenges of expanding the role of nitrogen-based molecules in the energy sector, outlining their use as energy carriers in relevant fields.
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Affiliation(s)
- Oren Elishav
- The Nancy and Stephen Grand Technion Energy Program, Technion - Israel Institute of Technology, Haifa 3200003, Israel
| | - Bar Mosevitzky Lis
- The Wolfson Department of Chemical Engineering, Technion - Israel Institute of Technology, Haifa 3200003, Israel
| | - Elisa M Miller
- Materials and Chemical Science and Technology Directorate, National Renewable Energy Laboratory, 15013 Denver West Parkway, Golden, Colorado 80401, United States
| | - Douglas J Arent
- National Renewable Energy Laboratory, 15013 Denver West Parkway, Golden, Colorado 80401, United States
| | - Agustin Valera-Medina
- College of Physical Sciences and Engineering, Cardiff University, Wales, United Kingdom
| | - Alon Grinberg Dana
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Gennady E Shter
- The Wolfson Department of Chemical Engineering, Technion - Israel Institute of Technology, Haifa 3200003, Israel
| | - Gideon S Grader
- The Nancy and Stephen Grand Technion Energy Program, Technion - Israel Institute of Technology, Haifa 3200003, Israel.,The Wolfson Department of Chemical Engineering, Technion - Israel Institute of Technology, Haifa 3200003, Israel
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