Evidence map›Paper›PMID 36901784›Full record

ArticleInternational journal of molecular sciences2023

Theoretically Revealing the Response of Intermolecular Vibration Energy Transfer and Decomposition Process of the DNTF System to Electric Fields Using Two-Dimensional Infrared Spectra.

Haichao Ren, Linxiang Ji, Xianzhen Jia, Jun Tao, Ruipeng Liu, Dongqing Wei, Xiaofeng Wang, Guangfu Ji

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Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Haichao RenXi'an Modern Chemistry Research Institute, Xi'an 710065, China.ORCID 0000-0002-0912-2421
Linxiang JiDepartment of Physics and Engineering Physics, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada.
Xianzhen JiaXi'an Modern Chemistry Research Institute, Xi'an 710065, China.
Jun TaoXi'an Modern Chemistry Research Institute, Xi'an 710065, China.
Ruipeng LiuXi'an Modern Chemistry Research Institute, Xi'an 710065, China.
Dongqing WeiCollege of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China.ORCID 0000-0003-4200-7502
Xiaofeng WangXi'an Modern Chemistry Research Institute, Xi'an 710065, China.
Guangfu JiNational Key Laboratory for Shock Wave and Detonation Physics Research, Institute of Fluid Physics, Chinese Academy of Engineering Physics, Mianyang 621000, China.

Funding

National Natural Science Foundation of China 11802281The Military Commission Science and Technology Commission 2022-JCJQ-ZD-128-12
6 · The paper itself

Abstract

The external electric field (E-field), which is an important stimulus, can change the decomposition mechanism and sensitivity of energetic materials. As a result, understanding the response of energetic materials to external E-fields is critical for their safe use. Motivated by recent experiments and theories, the two-dimensional infrared (2D IR) spectra of 3,4-bis (3-nitrofurazan-4-yl) furoxan (DNTF), which has a high energy, a low melting point, and comprehensive properties, were theoretically investigated. Cross-peaks were observed in 2D IR spectra under different E-fields, which demonstrated an intermolecular vibration energy transfer; the furazan ring vibration was found to play an important role in the analysis of vibration energy distribution and was extended over several DNTF molecules. Measurements of the non-covalent interactions, with the support of the 2D IR spectra, indicated that there were obvious non-covalent interactions among different DNTF molecules, which resulted from the conjugation of the furoxan ring and the furazan ring; the direction of the E-field also had a significant influence on the strength of the weak interactions. Furthermore, the calculation of the Laplacian bond order, which characterized the C-NO

Indexed as

Nitrogen DioxideVibrationEnergy TransferSpectrophotometry, InfraredNitrogen Dioxidedecomposition processDNTF systemelectric filedintermolecular vibration energy transfernon-covalent interactionstwo-dimensional infrared spectra

Identifiers

PMID36901784
PMCPMC10002173

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