Search Results - "Bake, Abdulhakim"

Top-down patterning of topological surface and edge states using a focused ion beam by Bake, Abdulhakim, Zhang, Qi, Ho, Cong Son, Causer, Grace L., Zhao, Weiyao, Yue, Zengji, Nguyen, Alexander, Akhgar, Golrokh, Karel, Julie, Mitchell, David, Pastuovic, Zeljko, Lewis, Roger, Cole, Jared H., Nancarrow, Mitchell, Valanoor, Nagarajan, Wang, Xiaolin, Cortie, David

“…The conducting boundary states of topological insulators appear at an interface where the characteristic invariant ℤ 2 switches from 1 to 0. These states offer…”
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Ultra-small cobalt particles embedded in titania by ion beam synthesis: Additional datasets including electron microscopy, neutron reflectometry, modelling outputs and particle size analysis by Bake, Abdulhakim, Rahman, Md Rezoanur, Evans, Peter J., Cortie, Michael, Nancarrow, Mitchell, Abrudan, Radu, Radu, Florin, Khaydukov, Yury, Causer, Grace, Livesey, Karen L., Callori, Sara, Mitchell, David R.G., Pastuovic, Zeljko, Wang, Xiaolin, Cortie, David

“…This Data-in-brief article includes datasets of electron microscopy, polarised neutron reflectometry and magnetometry for ultra-small cobalt particles formed…”
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Robust electrocatalysts decorated three-dimensional laser-induced graphene for selective alkaline OER and HER by Khan, Ibrahim, Baig, Nadeem, Bake, Abdulhakim, Haroon, Muhammad, Ashraf, Muhammad, Al-Saadi, Abdulaziz, Tahir, Muhammad Nawaz, Wooh, Sanghyuk

“…Morphological and functional modifications allow graphene to be applied as promising electrode support for improved electrochemical cell performance…”
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Optical and magnetic properties of cobalt doped TiN thin films grown by RF/DC magnetron sputtering by Abualgassem, Ebrahim, Maarouf, Monzer, Bake, Abdulhakim, Cortie, David, Alam, Khan, Haider, Muhammad Baseer

“…•Cobalt doped TiN thin films were grown by RF/DC Magnetron reactive sputtering.•The variable cobalt concentration in the films affects the optical, chemical…”
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Iron oxide-Palladium core-shell nanospheres for ferromagnetic resonance-based hydrogen gas sensing by Khan, Shahbaz, Lawler, Nicholas B., Bake, Abdulhakim, Rahman, Rezoan, Cortie, David, Iyer, K. Swaminathan, Martyniuk, Mariusz, Kostylev, Mikhail

“…Interfaces of ferromagnetic transition metals such as Iron, Cobalt, and Nickel with non-magnetic palladium are of interest due to their unique magnetic and…”
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Lamellae preparation for atomic-resolution STEM imaging from ion-beam-sensitive topological insulator crystals by Bake, Abdulhakim, Zhao, Weiyao, Mitchell, David, Wang, Xiaolin, Nancarrow, Mitchell, Cortie, David

“…Good specimen quality is a key factor in achieving successful scanning transmission electron microscope analysis. Thin and damage-free specimens are…”
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Effect of Cr Concentration on the Optical and Magnetic Properties of Cr‐TiN Thin Films Grown by Reactive Magnetron Sputtering by Abualgassem, Ebrahim, Maarouf, Monzer, Bake, Abdulhakim, Cortie, David, Alam, Khan, Haider, Muhammad Baseer

“…Chromium‐doped titanium nitride thin films are deposited using RF/DC reactive magnetron co‐sputtering technique. Optical, chemical, surface morphology and…”
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Effect of nano- and micro-sized Si3N4 powder on phase formation, microstructure and properties of β′-SiAlON prepared by spark plasma sintering by Bake, Abdulhakim, Hakeem, Abbas Saeed, Ahmed, Bilal Anjum, Ul-Hamid, Anwar, Alhems, Luai M., Ehsan, Muhammad Ali, Hashem, Mjed, Tanvir, M.T., Hampshire, Stuart

“…The phase formation behavior of β′-SiAlON with the general formula Si6-zAlzOzN8-z was studied comprehensively for z values from 1 to 3 using spark plasma…”
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Structure and magnetism of ultra-small cobalt particles assembled at titania surfaces by ion beam synthesis by Bake, Abdulhakim, Rezoanur Rahman, Md, Evans, Peter J., Cortie, Michael, Nancarrow, Mitchell, Abrudan, Radu, Radu, Florin, Khaydukov, Yury, Causer, Grace, Callori, Sara, Livesey, Karen L., Mitchell, David, Pastuovic, Zeljko, Wang, Xiaolin, Cortie, David

“…[Display omitted] •Ion beam synthesis was used to produce ultra-small cobalt particles with sizes below 2 nm embedded at the surface of titania thin films.•The…”
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Interplay between thermal and magnetic properties of polymer nanocomposites with superparamagnetic Fe3O4 nanoparticles by Rezoanur Rahman, Md, Bake, Abdulhakim, Jumlat Ahmed, Al, Md Kazi Nazrul Islam, Sheik, Wu, Liang, Khakbaz, Hadis, FitzGerald, Sara, Chalifour, Artek, Livesey, Karen L., Knott, Jonathan C., Innis, Peter C., Beirne, Stephen, Cortie, David

“…[Display omitted] •An advanced nanocomposite comprising a thermoplastic and magnetic superparamagnetic particle was developed.•The Fe3O4-polyurethane…”
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In-situ phenylhydrazine chemical detection based on facile Zr-doped MoS2 nanocomposites (NCs) for environmental safety by Ul-Hamid, Anwar, Ikram, Muhammad, Haider, Ali, Haider, Junaid, Alam, M.M., Saeed, Aamer, Nabgan, Walid, Ahmad, Iqbal, Ali, Murad, Bake, Abdulhakim, Asiri, Abdullah M., Rahman, Mohammed M.

“…•MoS2 nanosheets were doped with 2.5, 5, 7.5, 10 wt% of Zr using hydrothermal method.•SEM, XRD, TEM, FTIR, and Raman were used to characterize the synthesized…”
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Significant Reduction in Thermal Conductivity and Improved Thermopower of Electron‐Doped Ba1–xLaxTiO3 with Nanostructured Rectangular Pores by Ahmed, Al Jumlat, Cortie, David L., Yun, Frank Fei, Rahman, Yasir, Nazrul Islam, Sheik Md Kazi, Bake, Abdulhakim, Konstantinov, Konstantin, Hossain, Md. Shahriar A., Alowasheeir, Azhar, Yamauchi, Yusuke, Wang, Xiaolin

“…Electron‐doped BaTiO3 is a less studied n‐type metal oxide thermoelectric material. In this work, the electrical conductivity of BaTiO3 samples has been…”
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Significant Reduction in Thermal Conductivity and Improved Thermopower of Electron‐Doped Ba 1– x La x TiO 3 with Nanostructured Rectangular Pores by Ahmed, Al Jumlat, Cortie, David L., Yun, Frank Fei, Rahman, Yasir, Nazrul Islam, Sheik Md Kazi, Bake, Abdulhakim, Konstantinov, Konstantin, Hossain, Md. Shahriar A., Alowasheeir, Azhar, Yamauchi, Yusuke, Wang, Xiaolin

“…Electron‐doped BaTiO 3 is a less studied n ‐type metal oxide thermoelectric material. In this work, the electrical conductivity of BaTiO 3 samples has been…”
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Massive Dirac Fermions and Strong Shubnikov-de Haas Oscillations in Topological Insulator Sm,Fe:Bi2Se3 Single Crystals by Zhao, Weiyao, Trang, Chi Xuan, Li, Qile, Chen, Lei, Yue, Zengji, Bake, Abdulhakim, Tan, Cheng, Wang, Lan, Nancarrow, Mitchell, Edmonds, Mark, Cortie, David, Wang, Xiaolin

“…Physical Review B 104, 085153 (2021) Topological insulators (TIs) are emergent materials with unique band structure, which allow the study of quantum effect in…”
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Magnetotransport and Berry phase Tuning in Gd-doped Bi2Se3 Topological Insulator Single Crystals by Chen, Lei, Li, Shuang-Shuang, Zhao, Weiyao, Bake, Abdulhakim, Cortie, David, Wang, Xiaolin, Karel, Julie, Li, Han, Zheng, Ren-Kui

“…Physical Review Materials 6.5 (2022): 054202 The Berry phase is an important concept in solids, correlated to the band topology, axion electrodynamics and…”
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Pick-and-place transfer of arbitrary-metal electrodes for van der Waals device fabrication by Xing, Kaijian, McEwen, Daniel, Zhao, Weiyao, Bake, Abdulhakim, Cortie, David, Liu, Jingying, Vu, Thi-Hai-Yen, Hone, James, Stacey, Alastair, Edmonds, Mark T, Watanabe, Kenji, Taniguchi, Takashi, Ou, Qingdong, Qi, Dong-Chen, Fuhrer, Michael S

“…Van der Waals electrode integration is a promising strategy to create near-perfect interfaces between metals and two-dimensional materials, with advantages…”
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Antiferromagnetic topological insulating state in Tb$_{0.02}$Bi$_{1.08}$Sb$_{0.9}$Te$_2$S single crystals by Guo, Lei, Zhao, Weiyao, Li, Qile, Xu, Meng, Chen, Lei, Bake, Abdulhakim, Vu, Thi-Hai-Yen, He, Yahua, Fang, Yong, Cortie, David, Mo, Sung-Kwan, Edmonds, Mark, Wang, Xiaolin, Dong, Shuai, Karel, Julie, Zheng, Ren-Kui

“…Physical Review B 107.12 (2023): 125125 Topological insulators are emerging materials with insulating bulk and symmetry protected nontrivial surface states…”
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Increased Phase Coherence Length in a Porous Topological Insulator by Nguyen, Alex, Akhgar, Golrokh, Cortie, David L, Bake, Abdulhakim, Pastuovic, Zeljko, Zhao, Weiyao, Liu, Chang, Chen, Yi-Hsun, Suzuki, Kiyonori, Fuhrer, Michael S, Culcer, Dimitrie, Hamilton, Alexander R, Edmonds, Mark T, Karel, Julie

“…The surface area of Bi2Te3 thin films was increased by introducing nanoscale porosity. Temperature dependent resistivity and magnetotransport measurements were…”
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