Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Nicholas C. Bristowe"'
Autor:
Jeremiah P. Tidey, Urmimala Dey, Ana M. Sanchez, Wei-Tin Chen, Bo-Hao Chen, Yu-Chun Chuang, Maria T. Fernandez-Diaz, Nicholas C. Bristowe, Richard Beanland, Mark S. Senn
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-10 (2024)
Abstract The tetragonal tungsten bronze, Sr2NaNb5O15, shows promise for application in high-temperature high-efficiency capacitors vital for the sustainable energy revolution. Previously, the structural complexity of this and related materials has ob
Externí odkaz:
https://doaj.org/article/90dc27f059e74141a0a83d8b6d447a62
Autor:
Wei-Tin Chen, Chin-Wei Wang, Ching-Chia Cheng, Yu-Chun Chuang, Arkadiy Simonov, Nicholas C. Bristowe, Mark S. Senn
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Manganite perovskites display the intriguing property of colossal magnetoresistance (CMR), but only at very specific doping values. Now, a detailed crystallographic analysis of a prototype system reveals a novel type of orbital ordering that coexists
Externí odkaz:
https://doaj.org/article/41f98e47686e4186955165bfa1cbeefa
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
Uniaxial negative thermal expansion (NTE) is known to occur in low n members of the An+1BnO3n+1 Ruddlesden–Popper (RP) layered perovskite series with a frozen rotation of BO6 octahedra about the layering axis. Previous work has shown that this NTE
Externí odkaz:
https://doaj.org/article/2acf89df46fc489ab29864e3c5777c16
Autor:
Jeremiah P. Tidey, Christopher Keegan, Nicholas C. Bristowe, Arash A. Mostofi, Zih-Mei Hong, Bo-Hao Chen, Yu-Chun Chuang, Wei-Tin Chen, Mark S. Senn
Publikováno v:
Physical Review B, 2022, Vol.106(8), pp.085112 [Peer Reviewed Journal]
We undertake a detailed high-resolution diffraction study of a novel plain band insulator, La$_2$MgO$_4$, which may be viewed as a structural surrogate system of the undoped end-member of the high-T$_c$ superconductors, La$_{2-x-y}$A$^{2+}_x$RE$^{3+}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81d27723dcd70d7506aa2a828f4a1c36
http://hdl.handle.net/10044/1/104986
http://hdl.handle.net/10044/1/104986
Autor:
Gavin Sampson, Nicholas C. Bristowe, Sam T. Carr, Asad Saib, Gavin B. G. Stenning, Ewan R. Clark, Paul J. Saines
Publikováno v:
Chemistry – A European Journal, 2022, Vol.28(32), pp.e202200855 [Peer Reviewed Journal]
This work describes a homometallic spin-urn:x-wiley:09476539:media:chem202200855:chem202200855-math-0001 tetrabromocuprate adopting a bilayer structure. Magnetic-susceptibility measurements show a broad maximum centred near 70 K, with fits to this da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f2cb413d626dfb7db5cf453622a8bd7
https://doi.org/10.1002/chem.202200855
https://doi.org/10.1002/chem.202200855
Autor:
Nicholas C. Bristowe, Geanina Apachitei, Marin Alexe, Richard Beanland, Jonathan J. P. Peters, Ana M. Sanchez, Dorin Rusu
Publikováno v:
ACS Applied Materials & Interfaces. 12:10657-10663
The structural, electronic, and magnetic properties of interfaces between epitaxial La0.7Sr0.3MnO3 and PbTiO3 have been explored via atomic resolution transmission electron microscopy of a functional multiferroic tunnel junction. Measurements of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0708a0eaae9881fad7c49f91d003dc6c
https://doi.org/10.1021/acsami.9b21619
https://doi.org/10.1021/acsami.9b21619
Autor:
Tobias A. Bird, Mark G. L. Wilkinson, David A. Keen, Ronald I. Smith, Nicholas C. Bristowe, Martin T. Dove, Anthony E. Phillips, Mark S. Senn
Publikováno v:
Physical Review B, 2021, Vol.104(21), pp.214102 [Peer Reviewed Journal]
We use a symmetry-motivated approach to analyse neutron pair distribution function data to investigate the mechanism of negative thermal expansion (NTE) in ReO$_3$. This analysis shows that the local structure of ReO$_3$ is dominated by an in-phase o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84c0cbada81804d8209a4ef07994e631
http://arxiv.org/abs/2108.03006
http://arxiv.org/abs/2108.03006
Publikováno v:
Electronic Structure, 2021, Vol.3(2), pp.024001 [Peer Reviewed Journal]
Electron. Struct.
Digital.CSIC. Repositorio Institucional del CSIC
instname
Electron. Struct.
Digital.CSIC. Repositorio Institucional del CSIC
instname
ABOperovskites host a huge range of symmetry lowering structural distortions, each of which can tune, or even switch on or off, different functional properties due to the strong coupling between the lattice, spin and charge degrees of freedom in thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a96062cf165f98e2659719a62a512677
http://hdl.handle.net/10261/265781
http://hdl.handle.net/10261/265781
Autor:
Yu-Chun Chuang, Nicholas C. Bristowe, Chin-Wei Wang, Arkadiy Simonov, Ching-Chia Cheng, Wei-Tin Chen, Mark S. Senn
Publikováno v:
'Nature Communications ', vol: 12, pages: 6319-1-6319-8 (2021)
Nature Communications
Nature Communications, 2021, Vol.12(1), pp.6319 [Peer Reviewed Journal]
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications, 12 (1)
Nature Communications
Nature Communications, 2021, Vol.12(1), pp.6319 [Peer Reviewed Journal]
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications, 12 (1)
The phase diagrams of LaMnO3 perovskites have been intensely studied due to the colossal magnetoresistance (CMR) exhibited by compositions around the 38th doping level. However, phase segregation between ferromagnetic (FM) metallic and antiferromagne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af963778ff793ff5cebd2327c576b861