Microscopic magnetic properties of two-dimensional magnetic FexGeTe2 films on graphene

Authors: Figueroa, Adriana I., Lv, Hua, Herfort, Jens, Czubak, Dietmar, Zallo, Eugenio, Guillemard, Charles, Valvidares, Manuel, Rubio-Zuazo, Juan, Lopez-Sanchez, Jesus, Valenzuela, Sergio O, Hanke, Michael, Ramsteiner, Manfred, Lopes, J. Marcelo J.

Source: 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers) Magnetic Conference - Short Papers (INTERMAG Short Papers), 2023 IEEE International. :1-2 May, 2023

Relation: 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers)

Large-area van der Waals epitaxy and magnetic characterization of Fe$_3$GeTe$_2$ films on graphene

Authors: Lopes, J. Marcelo J., Czubak, Dietmar, Zallo, Eugenio, Figueroa, Adriana I., Guillemard, Charles, Valvidares, Manuel, Zuazo, Juan Rubio, López-Sanchéz, Jesús, Valenzuela, Sergio O., Hanke, Michael, Ramsteiner, Manfred

Source: 2D Materials 8, 041001 (2021)

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2104.09184

Nanocontact vortex oscillators based on Co$_2$MnGe pseudo-spin valves

Authors: Létang, Jérémy, de Melo, Claudia, Guillemard, Charles, Vecchiola, Aymeric, Rontani, Damien, Petit-Watelot, Sébastien, Yoo, Myoung-Woo, Devolder, Thibaut, Bouzehouane, Karim, Cros, Vincent, Andrieu, Stéphane, Kim, Joo-Von

Source: Phys. Rev. B 103, 224424 (2021)

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2012.00522

Epitaxial Heusler Superlattice Co2MnAl/Fe2MnAl with Perpendicular Magnetic Anisotropy and Termination-Dependent Half-Metallicity

Authors: Brown-Heft, Tobias L., McFadden, Anthony P., Logan, John A., Guillemard, Charles, Fèvre, Patrick Le, Bertran, François, Andrieu, Stéphane, Palmstrøm, Chris J.

Source: Phys. Rev. Materials 2, 034402 (2018)

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/1801.02787

Unusually High Occupation of Co 3d State in Magnetic Weyl Semimetal Co3Sn2S2.

Authors: Liu, Jieyi, Yang, Yiheng, Shen, Jianlei, Liu, Defa, Thakur, Gohil Singh, Guillemard, Charles, Smekhova, Alevtina, Chen, Houke, Biswas, Deepnarayan, Valvidares, Manuel, Liu, Enke, Felser, Claudia, Lee, Tien-Lin, Hesjedal, Thorsten, Chen, Yulin, van der Laan, Gerrit

Source: ACS Nano; 3/11/2025, Vol. 19 Issue 9, p8561-8570, 10p

Control of Oxygen Vacancy Ordering in Brownmillerite Thin Films via Ionic Liquid Gating

Authors: Han, Hyeon, Sharma, Arpit, Meyerheim, Holger L., Yoon, Jiho, Deniz, Hakan, Jeon, Kun-Rok, Sharma, Ankit K., Mohseni, Katayoon, Guillemard, Charles, Valvidares, Manuel

Source: ACS nano. 16(4):6206-6214

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN629237043&indx=1&recIds=ETOCRN629237043

Large‐Area Synthesis of Ferromagnetic Fe5−xGeTe2/Graphene van der Waals Heterostructures with Curie Temperature above Room Temperature

Authors: Lv, Hua, da Silva, Alessandra, Figueroa, Adriana I., Guillemard, Charles, Aguirre, Iván Fernández, Camosi, Lorenzo, Aballe, Lucia, Valvidares, Manuel, Valenzuela, Sergio O., Schubert, Jürgen, Schmidbauer, Martin, Herfort, Jens, Hanke, Michael, Trampert, Achim, Engel‐Herbert, Roman, Ramsteiner, Manfred, Lopes, Joao Marcelo J.

Source: Small. 19(39)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100194683589.0x000001&indx=1&recIds=ETOCvdc_100194683589.0x000001

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover (Adv. Mater. 3/2023)

Authors: Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K., Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S. P.

Source: Advanced materials. 35(3)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100171655543.0x000001&indx=1&recIds=ETOCvdc_100171655543.0x000001

Realization of Fully High‐Spin State and Strong Ferromagnetism in LaCoO3 Monolayer.

Authors: Liu, Junhua¹, Si, Liang^2,3, Zhang, Qinghua⁴, Wang, Xiao⁵, Freese, Jessica^6,7, Harris, Grant^6,7, Wu, Mei⁸, Zhang, Xinxin⁸, Lin, Ting^4,9, Sutarto, Ronny¹⁰, Herrero‐Martín, Javier¹¹, Guillemard, Charles¹¹, Valvidares, Manuel¹¹, Li, Lin¹, Gao, Xiaofei¹, Ji, Yaoyao¹, Deng, Zhixiong¹, Hong, Yuhao¹, Wei, Long¹, Gan, Yulin¹

Source: Advanced Functional Materials; Aug2024, Vol. 34 Issue 34, p1-10, 10p

Realization of Fully High‐Spin State and Strong Ferromagnetism in LaCoO3 Monolayer.

Authors: Liu, Junhua, Si, Liang, Zhang, Qinghua, Wang, Xiao, Freese, Jessica, Harris, Grant, Wu, Mei, Zhang, Xinxin, Lin, Ting, Sutarto, Ronny, Herrero‐Martín, Javier, Guillemard, Charles, Valvidares, Manuel, Li, Lin, Gao, Xiaofei, Ji, Yaoyao, Deng, Zhixiong, Hong, Yuhao, Wei, Long, Gan, Yulin

Source: Advanced Functional Materials; Aug2024, Vol. 34 Issue 34, p1-10, 10p

Subject Terms: THICK films, CURIE temperature, FERROMAGNETISM, FERROMAGNETIC materials, MONOMOLECULAR films

Top‐Layer Engineering Reshapes Charge Transfer at Polar Oxide Interfaces

Authors: De Luca, Gabriele, Spring, Jonathan, Kaviani, Moloud, Jöhr, Simon, Campanini, Marco, Zakharova, Anna, Guillemard, Charles, Herrero‐Martin, Javier, Erni, Rolf, Piamonteze, Cinthia, Rossell, Marta D., Aschauer, Ulrich, Gibert, Marta

Source: Advanced materials. 34(36)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100162711804.0x000001&indx=1&recIds=ETOCvdc_100162711804.0x000001

Covalency versus magnetic axiality in Nd molecular magnets: Nd-photoluminescence, strong ligand-field, and unprecedented nephelauxetic effect in fullerenes NdM2N@C80 (M = Sc, Lu, Y).

Authors: Yang, Wei, Rosenkranz, Marco, Velkos, Georgios, Ziegs, Frank, Dubrovin, Vasilii, Schiemenz, Sandra, Spree, Lukas, de Souza Barbosa, Matheus Felipe, Guillemard, Charles, Valvidares, Manuel, Büchner, Bernd, Liu, Fupin, Avdoshenko, Stanislav M., Popov, Alexey A.

Source: Chemical Science; 2/14/2024, Vol. 15 Issue 6, p2141-2157, 17p

Ultrafast demagnetization of Co~2MnSi~1~−~xAl~x Heusler compounds using terahertz and infrared light (6 pages)

Authors: Zhang, Wei, Blank, Thomas, Guillemard, Charles, de Melo, Claudia, Mangin, Stéphane, Kimel, Alexey, Andrieu, Stéphane, Malinowski, Gregory

Source: Physical review.B.Condensed matter and materials physics. 107(22):224408-224408

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN633459677&indx=1&recIds=ETOCRN633459677

Large‐Area Synthesis of Ferromagnetic Fe5−xGeTe2/Graphene van der Waals Heterostructures with Curie Temperature above Room Temperature.

Authors: Lv, Hua, da Silva, Alessandra, Figueroa, Adriana I., Guillemard, Charles, Aguirre, Iván Fernández, Camosi, Lorenzo, Aballe, Lucia, Valvidares, Manuel, Valenzuela, Sergio O., Schubert, Jürgen, Schmidbauer, Martin, Herfort, Jens, Hanke, Michael, Trampert, Achim, Engel‐Herbert, Roman, Ramsteiner, Manfred, Lopes, Joao Marcelo J.

Source: Small; 9/27/2023, Vol. 19 Issue 39, p1-10, 10p

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover.

Authors: Han, Hyeon, Zhou, Hua, Guillemard, Charles, Valvidares, Manuel, Sharma, Arpit, Li, Yan, Sharma, Ankit K., Kostanovskiy, Ilya, Ernst, Arthur, Parkin, Stuart S. P.

Source: Advanced Materials; 1/19/2023, Vol. 35 Issue 3, p1-9, 9p

Unusually High Occupation of Co 3d State in Magnetic Weyl Semimetal Co3Sn2S2

Authors: Liu, Jieyi, Yang, Yiheng, Shen, Jianlei, Liu, Defa, Thakur, Gohil Singh, Guillemard, Charles, Smekhova, Alevtina, Chen, Houke, Biswas, Deepnarayan, Valvidares, Manuel, Liu, Enke, Felser, Claudia, Lee, Tien-Lin, Hesjedal, Thorsten, Chen, Yulin, van der Laan, Gerrit

Source: ACS Nano; 20250101, Issue: Preprints

Large-area van der Waals epitaxy and magnetic characterization of Fe3GeTe2 films on graphene.

Authors: J Lopes, J Marcelo, Czubak, Dietmar, Zallo, Eugenio, Figueroa, Adriana I, Guillemard, Charles, Valvidares, Manuel, Rubio-Zuazo, Juan, López-Sanchéz, Jesús, Valenzuela, Sergio O, Hanke, Michael, Ramsteiner, Manfred

Source: 2D Materials; Oct2021, Vol. 8 Issue 4, p1-8, 8p

Engineering Co2MnAlxSi1−x Heusler Compounds as a Model System to Correlate Spin Polarization, Intrinsic Gilbert Damping, and Ultrafast Demagnetization.

Authors: Guillemard, Charles, Zhang, Wei, Malinowski, Gregory, de Melo, Claudia, Gorchon, Jon, Petit‐Watelot, Sebastien, Ghanbaja, Jaafar, Mangin, Stéphane, Le Fèvre, Patrick, Bertran, Francois, Andrieu, Stéphane

Source: Advanced Materials; 7/2/2020, Vol. 32 Issue 26, p1-8, 8p