[논문]Pressure- and Temperature-Induced Insertion of N 2 , O 2 and CH 4 to Ag-Natrolite

Seoung, Donghoon; Kim, Hyeonsu; Kim, Pyosang; Lee, Yongmoon

doi:10.3390/ma13184096

Pressure- and Temperature-Induced Insertion of N 2 , O 2 and CH 4 to Ag-Natrolite 원문보기

Materials, v.13 no.18, 2020년, pp.4096 -

Seoung, Donghoon (Department of Earth Systems and Environmental Sciences, Chonnam National University, Gwangju 61186, Korea) , Kim, Hyeonsu (dseoung@jnu.ac.kr (D.S.)) , Kim, Pyosang (197942@jnu.ac.kr (H.K.)) , Lee, Yongmoon (197944@jnu.ac.kr (P.K.))

Abstract ▼ AI-Helper

This paper aimed to investigate the structural and chemical changes of Ag-natrolite (Ag16Al16Si24O80·16H2O, Ag-NAT) in the presence of different pressure transmitting mediums (PTMs), such as N2, O2 and CH4, up to ~8 GPa and 250 °C using in situ synchrotron X-ray powder diffraction and Rietveld refinement. Pressure-induced insertion occurs in two stages in the case of N2 and O2 runs, as opposed to the CH4 run. First changes of the unit cell volume in N2, O2 and CH4 runs are observed at 0.88(5) GPa, 1.05(5) GPa and 1.84(5) GPa with increase of 5.7(1)%, 5.5(1)% and 5.7(1)%, respectively. Subsequent volume changes of Ag-natrolite in the presence of N2 and O2 appear at 2.15(5) GPa and 5.24(5) GPa with a volume increase of 0.8(1)% and a decrease of 3.0(1)%, respectively. The bulk moduli of the Ag-NAT change from 42(1) to 49(7), from 38(1) to 227(1) and from 49(3) to 79(2) in the case of N2, O2 and CH4 runs, respectively, revealing that the Ag-NAT becomes more incompressible after each insertion of PTM molecules. The shape of the channel window of the Ag-NAT changes from elliptical to more circular after the uptake of N2, O2 and CH4. Overall, the experimental results of Ag-NAT from our previous data and this work establish that the onset pressure exponentially increases with the molecular size. The unit cell volumes of the expanded (or contracted) phases of the Ag-NAT have a linear relationship and limit to maximally expand and contract upon pressure-induced insertion.

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참고문헌 (23)

1. Ackley M.W. Application of natural zeolites in the purification and separation of gases Microporous Mesoporous Mater. 2003 61 25 42 10.1016/S1387-1811(03)00353-6

상세보기
2. Barrer R.M. Zeolites and Clay Minerals as Sorbents and Molecular Sieves Academic Press London, UK New York, NY, USA 1978 10.1002/cite.330520426
3. Martins L. Boldo R.T. Cardoso D. Ion exchange and catalytic properties of methylammonium FAU zeolite Microporous Mesoporous Mater. 2007 98 166 173 10.1016/j.micromeso.2006.08.023

상세보기
4. Mumpton F.A. La roca magica: Uses of natural zeolites in agriculture and industry Proc. Natl. Acad. Sci. USA 1999 96 3463 3470 10.1073/pnas.96.7.3463 10097058

상세보기
5. Gatta G.D. Lee Y. Zeolites at high pressure: A review Miner. Mag. 2014 78 267 291 10.1180/minmag.2014.078.2.04

상세보기
6. Seoung D. Lee Y. Kao C.-C. Vogt T. Lee Y. Super-Hydrated Zeolites: Pressure-Induced Hydration in Natrolites Chem. A Eur. J. 2013 19 10876 10883 10.1002/chem.201300591 23852613

상세보기
7. Lee Y. Hriljac J.A. Parise J.B. Vogt T. Pressure-induced stabilization of ordered paranatrolite: A new insight into the paranatrolite controversy Am. Miner. 2005 90 252 257 10.2138/am.2005.1588

상세보기
8. Lee Y. Liu D. Seoung D. Liu Z. Kao C.-C. Vogt T. Pressure- and heat-induced insertion of CO2 into an auxetic small-pore zeolite J. Am. Chem. Soc. 2011 133 1674 1677 10.1021/ja109765d 21268577

상세보기
9. Lee Y. Seoung D. Jang Y.-N. Lee Y. Vogt T. Pressure-induced hydration and insertion of CO2 into Ag-natrolite Chem. A Eur. J. 2013 19 5806 5811 10.1002/chem.201300314 23576452

상세보기
10. Lee Y. Lee Y. Seoung D. Im J. Hwang H.-J. Kim T.-H. Liu D. Liu Z. Lee S.Y. Kao C.-C. Immobilization of Large, Aliovalent Cations in the Small-Pore Zeolite K-Natrolite by Means of Pressure Angew. Chem. Int. Ed. 2012 51 4848 4851 10.1002/anie.201201045 22473627

상세보기
11. Im J. Seoung D. Lee S.Y. Blom D.A. Vogt T. Kao C.-C. Lee Y. Pressure-Induced Metathesis Reaction to Sequester Cs Environ. Sci. Technol. 2014 49 513 519 10.1021/es504659z 25515673

상세보기
12. Im J. Lee Y. Blom D.A. Vogt T. Lee Y. High-pressure and high-temperature transformation of Pb(ii)-natrolite to Pb(ii)-lawsonite Dalton Trans. 2016 45 1622 1630 10.1039/C5DT03695J 26692276

상세보기
13. Seoung D. Lee Y. Cynn H. Park C. Choi K.-Y. Blom D.A. Evans W.J. Kao C.-C. Vogt T. Lee Y. Irreversible xenon insertion into a small-pore zeolite at moderate pressures and temperatures Nat. Chem. 2014 6 835 839 10.1038/nchem.1997 25143221

상세보기
14. Gatt R. Zammit V. Caruana C. Grima J. On the atomic level deformations in the auxetic zeolite natrolite Phys. Status Solidi b 2008 245 502 510 10.1002/pssb.200777703

상세보기
15. International Zeolite Association Available online: http://www.iza-structure.org/databases (accessed on 26 August 2020)
16. Baur W.H. Kassner D. Kim C.-H. Sieber N.H.W. Flexibility and distortion of the framework of natrolite: Crystal structures of ion-exchanged natrolites Eur. J. Miner. 1990 2 761 770 10.1127/ejm/2/6/0761

상세보기
17. Lee Y. Hriljac J.A. Vogt T. Parise J.B. Artioli G. First Structural Investigation of a Super-Hydrated Zeolite J. Am. Chem. Soc. 2001 123 12732 12733 10.1021/ja017098h 11741460

상세보기
18. Lee Y. Vogt T. Hriljac J.A. Parise J.B. Artioli G. Pressure-Induced Volume Expansion of Zeolites in the Natrolite Family J. Am. Chem. Soc. 2002 124 5466 5475 10.1021/ja0255960 11996588

상세보기
19. Lee Y. Seoung D. Natrolite is not a “soda-stone” anymore: Structural study of alkali (Li+), alkaline-earth (Ca 2+ , Sr 2+ , Ba 2+ ) and heavy metal (Cd 2+ , Pb 2+ , Ag + ) cation-exchanged natrolites Am. Miner. 2011 96 1718 1724 10.2138/am.2011.3853

상세보기
20. Toby B.H. EXPGUI, a graphical user interface for GSAS J. Appl. Crystallogr. 2001 34 210 213 10.1107/S0021889801002242

상세보기
21. Dollase W.A. Correction of intensities for preferred orientation in powder diffractometry: Application of the March model J. Appl. Crystallogr. 1986 19 267 272 10.1107/S0021889886089458

상세보기
22. Thompson P. Cox D.E. Hastings J.B. Rietveld refinement of Debye？Scherrer synchrotron X-ray data from Al 2 O 3 J. Appl. Crystallogr. 1987 20 79 83 10.1107/S0021889887087090

상세보기
23. Larson A.C. Von Dreele R.B. General Structure Analysis System Report (GSAS) LAUR Baltimore, MD, USA 1986 86 748

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Pressure- and Temperature-Induced Insertion of N 2 , O 2 and CH 4 to Ag-Natrolite 원문보기

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Pressure- and Temperature-Induced Insertion of N 2 , O 2 and CH 4 to Ag-Natrolite 원문보기

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