Monitoring thermally induced structural deformation and framework decomposition of ZIF-8 through in situ temperature dependent measurements

Literature Information

Publication Date 2017-08-08
DOI 10.1039/C7CP04694D
Impact Factor 3.676
Authors

Ben Xu, Yingjie Mei, Zhenyu Xiao, Zixi Kang, Rongming Wang, Daofeng Sun


View Original

Abstract

ZIF-8 is an easily synthesized porous material which is widely applied in gas storage/separation, catalysis, and nanoarchitecture fabrication. Thermally induced atomic displacements and the resultant framework deformation/collapse significantly influence the application of ZIF-8, and therefore, in situ temperature dependent FTIR spectroscopy was utilized to study the framework changes during heating in the oxidative environment. The results suggest that ZIF-8 undergoes three transition stages, which are the lattice expansion stage below 200 °C, the “reversible” structural deformation stage from 200 to 350 °C, and the decomposition/collapse stage over 350 °C. Our research indicates that the Zn–N bond breaks at a temperature of 350 °C in the oxidant environment, leading to a drastic deformation of the ZIF-8 structure.

Related Literature

Exploring metal oxides for the hydrogen evolution reaction (HER) in the field of nanotechnology

Mir Sayed Shah Danish

2023-11-10 Perspective

DOI: 10.1039/D3SU00179B

Development of strong and high-barrier food packaging films from cyclic-anhydride modified bacterial cellulose

Zhuolun Jiang, Ka Man Cheung, To Ngai

2023-10-23 Paper

DOI: 10.1039/D3SU00219E

Recovery of palladium from waste fashion items through food waste by-products

Teresa Cecchi, Zhaojing Gao, Christophe Clement, Yasser Matos Peralta, Olivier Girard, Clara Santato

2023-10-16 Paper

DOI: 10.1039/D3SU00242J

Insects as a sustainable source of emerging proteins and their processing to obtain bioactive compounds: an updated review

Francielle Miranda de Matos, Gabriela Boscariol Rasera, Ruann Janser Soares de Castro

2023-11-07 Review Article

DOI: 10.1039/D3FB00097D

Adsorption efficiency of crystal violet from the aqueous phase onto a carbonaceous material prepared from waste cotton and polyester

Fumihiko Ogata, Kazuki Sugimura, Noriaki Nagai, Keiji Nishiwaki

2023-12-04 Paper

DOI: 10.1039/D3SU00342F

Encapsulation of fish oil and essential fatty acids by spray drying

Afroza Sultana, Shuji Adachi, Hidefumi Yoshii

2023-08-25 Review Article

DOI: 10.1039/D3FB00099K

Developing 3D computational models to capture the spatial, temporal and thermal behavior as laser beams propagate through photo-thermally responsive gels

Victor V. Yashin, Fariha Mahmood, Kalaichelvi Saravanamuttu, Anna C. Balazs

2023-11-16 Paper

DOI: 10.1039/D3LF00156C

You might also like

Compound Q&A

What industries use (1R,3S)-1,3-Cyclopentanediol (CAS: 16326-97-9)?

(1R,3S)-1,3-Cyclopentanediol finds applications in various industries. In the ph...

16326-97-9(1R,3S)-1,3-Cyclopen...
Compound Q&A

What precautions should be taken when handling N'-[4-(Dimethylamino)phenyl]-N,N-dimethyl-1,4-benzenediamine (CAS: 637-31-0)?

When handling N'-[4-(Dimethylamino)phenyl]-N,N-dimethyl-1,4-benzenediamine, it i...

637-31-0N'-[4-(Dimethylamino...
Compound Q&A

Are there alternatives to 5-(2,4-Difluorophenyl)-2-methoxypyrimidine (CAS: 1352318-16-1) in synthesis?

There are several alternatives to 5-(2,4-Difluorophenyl)-2-methoxypyrimidine in ...

1352318-16-15-(2,4-Difluoropheny...
Compound Q&A

What regulatory guidelines apply to 1-(3-Methoxyphenoxy)propan-2-ol (CAS: 382141-68-6)?

1-(3-Methoxyphenoxy)propan-2-ol (CAS: 382141-68-6) must comply with the Globally...

382141-68-61-(3-Methoxyphenoxy)...
Compound Q&A

Is Tetrodotoxin Citrate (CAS: 18660-81-6) safe?

Tetrodotoxin Citrate is extremely dangerous and should be handled with extreme c...

18660-81-6Tetrodotoxin Citrate
Compound Q&A

What are the main uses of 2-Methyl-2-propanyl [(1R,3S)-3-hydroxycyclopentyl]carbamate (CAS: 225641-84-9)?

2-Methyl-2-propanyl [(1R,3S)-3-hydroxycyclopentyl]carbamate (CAS: 225641-84-9) i...

225641-84-92-Methyl-2-propanyl ...
Compound Q&A

How should waste containing 4-(2-Hydroxyhexafluoroisopropyl)Benzoic Acid (CAS: 16261-80-6) be handled?

Waste containing 4-(2-Hydroxyhexafluoroisopropyl)Benzoic Acid (CAS: 16261-80-6) ...

16261-80-64-(2-Hydroxyhexafluo...
Compound Q&A

How is 2-Methyl-2-proanyl {(2S)-1-[(benzyloxy)amino]-3-hydroxy-3-methyl-1-oxo-2-butanyl}carbamate (CAS: 102507-19-7) typically synthesized?

2-Methyl-2-proanyl {(2S)-1-[(benzyloxy)amino]-3-hydroxy-3-methyl-1-oxo-2-butanyl...

102507-19-72-Methyl-2-propanyl ...
Compound Q&A

What is Benzeneethanamine, α-ethyl-, hydrochloride (1:1) (CAS: 20735-15-3)?

Benzeneethanamine, α-ethyl-, hydrochloride (1:1) is an organic compound with the...

20735-15-3Benzeneethanamine, α...
Compound Q&A

Are there alternatives to 3-{(E)-[4-(Dimethylamino)phenyl]diazenyl}benzoic acid (CAS: 20691-84-3) in synthesis?

In the synthesis of compounds similar to 3-{(E)-[4-(Dimethylamino)phenyl]diazeny...

20691-84-33-{(E)-[4-(Dimethyla...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.