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Xie D, Wang XT, Wei LJ, Zhang R, Ganesan R, Matthews DTA, Leng YX. Atomic configuration, electronic structure, and work of adhesion of TiN(111)//B2‐NiTi(110) and TiN(111)//B19’‐NiTi(010) interfaces: Insights from first‐principles simulations. SURF INTERFACE ANAL 2022. [DOI: 10.1002/sia.7158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dong Xie
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education of China, School of Physical Science and Technology Southwest Jiaotong University Chengdu China
| | - X. T. Wang
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education of China, School of Physical Science and Technology Southwest Jiaotong University Chengdu China
| | - L. J. Wei
- School of Materials Science and Engineering Southwest Jiaotong University Chengdu China
| | - R. Zhang
- Key Laboratory of Advanced Technologies of Materials, Ministry of Education of China, School of Physical Science and Technology Southwest Jiaotong University Chengdu China
| | - R. Ganesan
- The University of Sydney Sydney NSW Australia
- Department of Nuclear, Plasma, and Radiological Engineering, Center for Plasma‐Material Interactions University of Illinois at Urbana‐Champaign Urbana Illinois USA
| | - D. T. A. Matthews
- Department of Mechanics Solids & Surfaces, Faculty of Engineering Technology University of Twente Enschede the Netherlands
| | - Y. X. Leng
- School of Materials Science and Engineering Southwest Jiaotong University Chengdu China
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Mustafa H, Aarnts MP, Capuano L, Matthews DTA, Römer GRBE. Data on laser induced preferential crystal (re)orientation by picosecond laser ablation of zinc in air. Data Brief 2019; 24:103922. [PMID: 31049376 PMCID: PMC6484284 DOI: 10.1016/j.dib.2019.103922] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 04/06/2019] [Accepted: 04/08/2019] [Indexed: 11/15/2022] Open
Abstract
Laser ablation of zinc is performed with a 6.7 ps pulsed laser source to investigate the ablation mechanism and resulting morphology of the irradiated surface. The data shows the changes in crater morphology, as well as chemical composition, for different number of pulses and laser fluence levels. We observed Laser Induced Preferential Crystal Orientation (LIPCO), as a result of ultra-short pulsed laser processing of Zn at a wavelength of 515 nm. Crystallographic data for other laser wavelengths, namely 343 and 1030 nm, as well as for Zn coated steel are also provided in support of this observation. Data presented in this article are related to the research article “Investigation of the ultrashort pulsed laser processing of zinc at 515 nm: morphology, crystallography and ablation threshold” [1].
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Affiliation(s)
- H Mustafa
- Chair of Laser Processing, Department of Mechanics of Solids, Surfaces & Systems (MS), Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands
| | - M P Aarnts
- Research & Development, Tata Steel, PO Box 10000, 1970 CA IJmuiden, the Netherlands
| | - L Capuano
- Chair of Laser Processing, Department of Mechanics of Solids, Surfaces & Systems (MS), Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands
| | - D T A Matthews
- Chair of Laser Processing, Department of Mechanics of Solids, Surfaces & Systems (MS), Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands.,Research & Development, Tata Steel, PO Box 10000, 1970 CA IJmuiden, the Netherlands.,Chair of Skin Tribology, Department of Mechanics of Solids, Surfaces & Systems (MS), Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands
| | - G R B E Römer
- Chair of Laser Processing, Department of Mechanics of Solids, Surfaces & Systems (MS), Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands
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Mustafa H, Pohl R, Bor TC, Pathiraj B, Matthews DTA, Römer GRBE. Picosecond-pulsed laser ablation of zinc: crater morphology and comparison of methods to determine ablation threshold. Opt Express 2018; 26:18664-18683. [PMID: 30114041 DOI: 10.1364/oe.26.018664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 06/17/2018] [Indexed: 06/08/2023]
Abstract
Ablation of bulk polycrystalline zinc in air is performed with single and multiple picosecond laser pulses at a wavelength of 1030 nm. The relationships between the characteristics of the ablated craters and the processing parameters are analyzed. Morphological changes of the ablated craters are characterized by means of scanning electron microscopy and confocal laser scanning microscopy. Chemical compositions of both the treated and untreated surfaces are quantified with X-ray photoelectron spectroscopy. A comparative analysis on the determination of the ablation threshold using three methods, based on ablated diameter, depth and volume is presented along with associated incubation coefficients. The single pulse ablation threshold value is found to equal 0.21 J/cm2. Using the calculated incubation coefficients, it is found that both the fluence threshold and energy penetration depth show lesser degree of incubation for multiple laser pulses.
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