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| 1 | Titanium nanostructures made by local oxidation with the atomic force microscope显示文摘 | VULLERS R J M AHLSKOG M VAN HAESENDONCK C | 1999 | Applied Surface Science1999，，： | 1 |
| 2 | Noninvasive magnetic imaging and magnetization measurement of isolated mesoscopie Co rings 显示文摘 | Bekaert J Buntix D Haesendonck C Van | 2002 | Appl Phys Lett2002，81，： | 1 |
| 3 | Magnetic force microscopy study of the training effect in polycrystalline Co/CoO bilayers 显示文摘 | Brems S Volodin A Van Haesendonck C | 2008 | J Appl Phys2008，103，11： | 1 |
| 4 | Synthesis of few-layer graphene via microwave plasma-enhanced chemical vapourdeposition显示文摘 | Alexander Malesevic Roumen Vitchev Koen Schouteden Alexander Volodin Liang Zhang Gustaaf Van Tendeloo Annick Vanhulsel Chris Van Haesendonck | 2008 | Nanotechnology2008，，30： | 1 |
| 5 | Nanowire bonding with the scanning tunneling microscope 显示文摘 | VAN HAESENDONCK C STOCKMAN L VULLERS R J M | 1997 | Surface Science1997，386，： | 1 |
| 6 | XPS study of the assembling morphology of 3-hydroxy-3-phosphono-butiric acid tert -butyl ester on variously pretreated Al surfaces显示文摘 | O.L. Blajiev A. Ithurbide A. Hubin C. Van Haesendonck H. Terryn | 2008 | Progress in Organic Coatings2008，，3： | 1 |
| 7 | Titanium nanostructures made by local oxidation with the atomic force microscope显示文摘 | Vullers R J M Ahlskog M Haesendonck C Van | 1999 | Applied Surface Science1999，，： | 1 |
| 8 | Titanium Nanostructures Made by Local Oxidation with the Atomic Force Microscope显示文摘 | Vullers R J M Ahlskog M Van Haesendonck C | 1999 | Applied Surface Science1999，，： | 1 |
| 9 | Single and multi domain buckled germanene phases on Al(111)surface显示文摘The simultaneous formati on of single domain(3×3)and multi domai n(√7×√7)R(±19.1°)germa nene phases on Al(111)surface in thesub-monolayer range was studied using seanning tunneling microscopy(STM)and density functional theory(DFT)based simulations.Experimental results revealed that both germa nene phases nu cleate and grow in dependently from each other and regardless of Al substratetemperature within significantly expanded range Ts=27-200℃.Our results unambiguously showed that STM images with hexagonalcontrast yield correct-resolved structure for both germanene phases,while honeycomb contrast is a result of an artificial tip-induced STM resolution.First-principles calculations suggested atomic models with strongly buckled germanene(2×2)/Al(111)(3×3)and(√3×√3)R30°/Al(111)(√7×√7)R(±19.1°)with one of eight and one of six Ge atoms protruding upward respectively,that consistently describe the experimentally observed STM images both for single and multi domai n surface phases.According to the DFT based simulati ons both germa nene(2×2)and(√3×√3)R30°superstructures have a stretched lattice strain with respect to the ideal free-standing germa nene by 6.2%and 13.9%,respectively.Hence,numerous small domains separated by domain boundaries in the(√3×√3)R30°/Al(111)(√7×√7)R(±19.1°)germanenephase tend to reduce the surface energy and prevent the formation of extended single domains,in contrast to the(2×2)/Al(111)(3×3)phase.However,our experimental results showed that the nucleation and growth of germa nene on Al(111)surface yield strong modifications of Alsurface even at room temperature(RT),which may be contributed to the formation of Al-Ge alloy due to Ge surface solid-states reactivitythat was ignored in recent studies.It is already evident from our present findings that the role of Al atoms in the formation of(3×3)and(√7×√7)R(±19.1°)germa nene phases is worthy to be carefully studied in the future,which could be an important knowledge for large-quantityfabrication of germanene on aluminum. | Dmitriy A.Muzychenko Sergey I.Oreshkin Vladimir I.Panov Chris Van Haesendonck Andrey I.Oreshkin | 2019 | Nano Research2019，12，12： | 1 |
| 10 | Electron localization and superconductivity in thin Cu/Pb proximity layers显示文摘 | Gijs M Haesendonck C Bruynseraede Y | 1984 | Journal of Physics1984，14，： | 1 |
| 11 | Chemically modified STM tips for atomic-resolution imaging of ultrathin NaCI films显示文摘Cl-functionalized scanning tunneling microscopy (STM) tips are fabricated by modifying a tungsten STM tip in situ on islands of ultrathin NaCI(100) films on Au(111) surfaces. The functionalized tips are used to achieve clear atomic- resolution imaging of NaCI(100) islands. In comparison with bare metal tips, the chemically modified tips yield drastically enhanced spatial resolution as well as contrast reversal in STM topographs, implying that Na atoms, rather than C1 atoms, are imaged as protrusions. STM simulations based on a Green's function formalism reveal that the experimentally observed contrast reversal in the STM topographs is due to the highly localized character of the Cl-pz states at the tip apex. An additional remarkable characteristic of the modified tips is that in dI/dV maps, a Na atom appears as a ring with a diameter that depends crucially on the tip-sample distance. | Zhe Li Koen Schouteden Violeta lancu Ewald Janssens Peter Lievens Chris Van Haesendonck Jorge I. Cerda | 2015 | Nano Research2015，8，7： | 0 |
| 12 | Size-dependent dissociation of small cobalt clusters on ultrathin NaCI films显示文摘 | Zhe Li Hsin-Yi Tiffany Chen Koen Schouteden Thomas Picot Arnaud Hillion Gianfranco Pacchioni Chris Van Haesendonck Ewald Janssens Peter Lievens | 2017 | Nano Research2017，10，5： | 0 |
| 13 | Study of magnetization reversal and anisotropy of single crystalline ultrathin Fe/MgO (001) film by magneto-optic Kerr effect显示文摘The magnetization reversal process of Fe/MgO(001) thin film is investigated by combining transverse and longitudinal hysteresis loops. Owing to the competition between domain wall pinning energy and weak uniaxial magnetic anisotropy,the typical magnetization reversal process of Fe ultrathin film can take place via either an 'l-jump' process near the easy axis, or a '2-jump' process near the hard axis, depending on the applied field orientation. Besides, the hysteresis loop presents strong asymmetry resulting from the variation of the detected light intensity due to the quadratic magneto-optic effect. Furthermore, we modify the detectable light intensity formula and simulate the hysteresis loops of the Kerr signal. The results show that they are in good agreement with the experimental data. | 张苗玲 叶军 刘锐 米菽 谢勇 刘郝亮 Chris Van Haesendonck 陈子瑜 | 2016 | Chinese Physics B2016，25，4： | 0 |
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