Metal-organic framework glasses with permanent accessible porosity

Name: Metal-organic framework glasses with permanent accessible porosity
Author: Zhou, C., Longley, L., Krajnc, A., Smales, G. J., Qiao, A., Fındıkçı, İlknur Eruçar, Doherty, C. M., Thornton, A. W., Hill, A. J., Ashling, C. W., Qazvini, O. T., Lee, S. J., Chater, P. A., Terrill, N. J., Smith, A. J., Yue, Y., Mali, G., Keen, D. A., Telfer, S. G., Bennett, T. D.

İsim	Metal-organic framework glasses with permanent accessible porosity
Yazar	Zhou, C., Longley, L., Krajnc, A., Smales, G. J., Qiao, A., Fındıkçı, İlknur Eruçar, Doherty, C. M., Thornton, A. W., Hill, A. J., Ashling, C. W., Qazvini, O. T., Lee, S. J., Chater, P. A., Terrill, N. J., Smith, A. J., Yue, Y., Mali, G., Keen, D. A., Telfer, S. G., Bennett, T. D.
Basım Tarihi:	2018-11-28
Basım Yeri	- Nature Publishing Group
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	2041-1723
Kayıt Numarası	e7489076-74e1-4f6a-9d52-3cda96b70efa
Lokasyon	Natural and Mathematical Sciences
Tarih	2018-11-28
Notlar	Royal Society ; China Scholarship Council ; Elite Research Travel Scholarship from the Danish Ministry of Higher Education and Science ; Slovenian Research Agency ; Australian Research Council ; Veski Inspiring Women Fellowship ; EPSRC ; Commonwealth Scientific and Industrial Research Organization (CSIRO) ; RSNZ Marsden Fund grant
Örnek Metin	To date, only several microporous, and even fewer nanoporous, glasses have been produced, always via post synthesis acid treatment of phase separated dense materials, e.g. Vycor glass. In contrast, high internal surface areas are readily achieved in crystalline materials, such as metal-organic frameworks (MOFs). It has recently been discovered that a new family of melt quenched glasses can be produced from MOFs, though they have thus far lacked the accessible and intrinsic porosity of their crystalline precursors. Here, we report the first glasses that are permanently and reversibly porous toward incoming gases, without post-synthetic treatment. We characterize the structure of these glasses using a range of experimental techniques, and demonstrate pores in the range of 4 – 8 Å. The discovery of MOF glasses with permanent accessible porosity reveals a new category of porous glass materials that are elevated beyond conventional inorganic and organic porous glasses by their diversity and tunability.
DOI	10.1038/s41467-018-07532-z
Cilt	9

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Metal-organic framework glasses with permanent accessible porosity

Yazar Zhou, C., Longley, L., Krajnc, A., Smales, G. J., Qiao, A., Fındıkçı, İlknur Eruçar, Doherty, C. M., Thornton, A. W., Hill, A. J., Ashling, C. W., Qazvini, O. T., Lee, S. J., Chater, P. A., Terrill, N. J., Smith, A. J., Yue, Y., Mali, G., Keen, D. A., Telfer, S. G., Bennett, T. D.

Basım Tarihi 2018-11-28

Basım Yeri - Nature Publishing Group

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 2041-1723

Kayıt Numarası e7489076-74e1-4f6a-9d52-3cda96b70efa

Lokasyon Natural and Mathematical Sciences

Tarih 2018-11-28

Notlar Royal Society ; China Scholarship Council ; Elite Research Travel Scholarship from the Danish Ministry of Higher Education and Science ; Slovenian Research Agency ; Australian Research Council ; Veski Inspiring Women Fellowship ; EPSRC ; Commonwealth Scientific and Industrial Research Organization (CSIRO) ; RSNZ Marsden Fund grant

Örnek Metin To date, only several microporous, and even fewer nanoporous, glasses have been produced, always via post synthesis acid treatment of phase separated dense materials, e.g. Vycor glass. In contrast, high internal surface areas are readily achieved in crystalline materials, such as metal-organic frameworks (MOFs). It has recently been discovered that a new family of melt quenched glasses can be produced from MOFs, though they have thus far lacked the accessible and intrinsic porosity of their crystalline precursors. Here, we report the first glasses that are permanently and reversibly porous toward incoming gases, without post-synthetic treatment. We characterize the structure of these glasses using a range of experimental techniques, and demonstrate pores in the range of 4 – 8 Å. The discovery of MOF glasses with permanent accessible porosity reveals a new category of porous glass materials that are elevated beyond conventional inorganic and organic porous glasses by their diversity and tunability.

DOI 10.1038/s41467-018-07532-z

Cilt 9