Disordering of Metal-Organic Framework Crystals and Glasses upon Irradiation

Autor: Tao Du, Søren Strandskov Sørensen, Mathieu Bauchy, Morten Smedskjaer

Publikováno v: Du, T, Sørensen, S S, Bauchy, M & Smedskjær, M M 2022, ' Disordering of Metal-Organic Framework Crystals and Glasses upon Irradiation ', 26th International Congress on Glass, Berlin, Germany, 03/07/2022-08/07/2022 .
Aalborg University

Minerals tend to become disordered at the atomic scale when subjected to vitrification or irradiation. Recently, a subset of metal-organic frameworks (MOFs), e.g., the zeolitic imidazolate framework ZIF-4 (Zn[Im]2), can be vitrified into a glass stat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c97504f7eaacf9b30fc2c30fe00dfaa9
https://vbn.aau.dk/da/publications/d10448b1-563a-444f-93f0-44b716a61fc6

Bond Switching in Densified Oxide Glass Enables Record-High Fracture Toughness

Autor: Theany To, Morten Mattrup Smedskjær, Mathieu Bauchy, Johan Frederik Schou Christensen, Michal Bockowski, Rasmus Christensen, Søren Strandskov Sørensen, Lars Rosgaard Jensen

Publikováno v: To, T, Sørensen, S S, Christensen, J F S, Christensen, R, Jensen, L R, Bockowski, M, Bauchy, M & Smedskjær, M M 2021, ' Bond Switching in Densified Oxide Glass Enables Record-High Fracture Toughness ', ACS Applied Materials & Interfaces, vol. 13, no. 15, pp. 17753–17765 . https://doi.org/10.1021/acsami.1c00435

Humans primarily interact with information technology through glass touch screens, and the world would indeed be unrecognizable without glass. However, the low toughness of oxide glasses continues to be their Achilles heel, limiting both future appli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f1e83abf2271630d3bf63a20c2de3e8
https://doi.org/10.1021/acsami.1c00435

Structural Origin of Pressure-Induced Increase in Fracture Toughness of Alkali Aluminoborate Glasses

Autor: Elsebeth Juhl Pedersen, Theany To, Johan Frederik Schou Christensen, Rasmus Christensen, Søren Strandskov Sørensen, Lars Rosgaard Jensen, Michal Bockowski, Oxana Magdysyuk, Maria Diaz-Lopez, Yuanzheng Yue, Morten Smedskjaer

Publikováno v: Pedersen, E J, To, T, Christensen, J F S, Christensen, R, Sørensen, S S, Jensen, L R, Bockowski, M, Magdysyuk, O, Diaz-Lopez, M, Yue, Y & Smedskjær, M M 2022, ' Structural Origin of Pressure-Induced Increase in Fracture Toughness of Alkali Aluminoborate Glasses ', International year of glass symposium, 18/05/2022-19/05/2022 .
Aalborg University

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0311ce08d1916b559ac29caa3ad1eabb
https://vbn.aau.dk/da/publications/f9e3317d-de67-4c6d-88d7-9c12c839131b

Impact of network topology on the thermal and mechanical properties of lithium germanate glasses

Autor: Johan Frederik Schou Christensen, Theany To, Morten Mattrup Smedskjær, Søren Strandskov Sørensen, Hicham Johra

Publikováno v: Sørensen, S S, To, T, Christensen, J F S, Johra, H & Smedskjaer, M M 2022, ' Impact of network topology on the thermal and mechanical properties of lithium germanate glasses ', Journal of the American Ceramic Society, vol. 105, no. 2, pp. 977–989 . https://doi.org/10.1111/jace.18152

In this work, we study the structure–topology–property relations of a series of melt-quenched lithium germanate glasses. These glasses exhibit the so-called germanate anomaly, that is, the germanium atoms feature a distribution of four-coordinate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d4a836788cda782624d9e29be4946a2
https://vbn.aau.dk/da/publications/c62c5562-f96e-45ca-9805-15dae47fd6f5

Understanding Medium-Range Order Structure of Glasses using Persistent Homology

Autor: Søren Strandskov Sørensen, Christophe Biscio, Mathieu Bauchy, Lisbeth Fajstrup, Morten Smedskjaer

Publikováno v: Sørensen, S S, Biscio, C, Bauchy, M, Fajstrup, L & Smedskjær, M M 2021, ' Understanding Medium-Range Order Structure of Glasses using Persistent Homology ', 14th Pacific Rim Conference on Ceramic and Glass Technology, Vancouver, Canada, 13/12/2021-16/12/2021 .
Aalborg University

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2ff4b62fbafa683539410bcd70837b01
https://vbn.aau.dk/ws/files/456303850/S_ren_NaSi_homology_oral_.pdf