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1. Observations on Macroscopic Surface Modification and Oxidation of Tungsten and Tungsten Carbide in Laser Focus in Air NSTL国家科技图书文献中心

Minsuk Seo |  Shukai Yu... -  《Fusion science and technology》 - 2025,81(2) - 118~131 - 共14页

摘要:Tungsten and tungsten carbide were damaged in |  surface modification in tungsten and tungsten carbide |  to eight laser pulses on the same spot), tungsten |  aerial surface damage was less than tungsten carbide |  impact angles. On the tungsten surface, a cluster of
关键词: Tungsten |  tungsten carbide |  surface modification |  oxidation in laser focus

2. Tungsten-Catalyzed Regioselective Allylic Amination NSTL国家科技图书文献中心

Xu, Wenbin -  《Synlett》 - 2025,36(4) - 407~411 - 共5页

摘要: amines based on a tungsten-catalyzed allylic amination |  catalyzed by commercially available W(CO)(3)(MeCN)(3) and | A highly regioselective synthesis of allylic |  has been developed. This protocol, which is |  4,4 '-di-tert-butyl-2,2 '-bipyridine, permits the
关键词: tungsten catalysis |  allylic amines |  amination |  regioselectivity

3. A novel tungsten-ion imprinted polymer prepared for selective adsorption and separation of tungsten and molybdenum NSTL国家科技图书文献中心

Zhao, Yahui |  Ma, Liwen... -  《Separation and Purification Technology》 - 2025,368 - 共13页

摘要: chemical properties of tungsten (W) and molybdenum (Mo | ), the efficient recycling of W-Mo resources remains a |  significant research challenge. In this work, a W ion |  imprinted polymer (W-IIP) was proposed for a more |  efficient and environmentally friendly W-Mo separation
关键词: Adsorption |  Separation |  Tungsten-ion imprinted polymer |  Tungsten |  Molybdenum

4. Preparation and properties of porous tungsten by dealloying NSTL国家科技图书文献中心

Liu, Dong-Guang |  Chang, Sha-Sha... -  《International Journal of Refractory Metals & Hard Materials》 - 2025,128 - 107023~ - 共11页

摘要:Porous tungsten is one of the most promising |  of porous metal materials and refractory tungsten |  tungsten matrix with superior pore properties by |  dealloying a tungsten-copper composite with good |  machinability. The uneven distribution of tungsten and copper
关键词: Porous tungsten |  Tungsten-copper composite materials |  Dealloying method

5. Coupled precipitation enrichment of molybdenum and tungsten for synthesizing AMTOF (artificial molybdenum and tungsten ore first) from a complex trace molybdenum-tungsten mixed solution NSTL国家科技图书文献中心

Zhao, Han |  Yang, Hongying... -  《Minerals Engineering》 - 2025,228 - 109328~ - 共13页

摘要:As molybdenum and tungsten ores which are |  molybdenum-tungsten ores, which produce low-concentration |  and enrich molybdenum and tungsten from this |  tungsten was proposed. By comparing the process |  recovering molybdenum and tungsten from complex solutions
关键词: Molybdenum-tungsten mixed solution |  Trace |  Impurity removal |  Coupled precipitation |  Synthesis

6. Tensile mechanical behavior of tungsten fiber network reinforced tungsten-copper composites: a numerical simulation study NSTL国家科技图书文献中心

Longchao Zhuo |  Xiao Qi... -  《Applied physics,A.Materials science & processing》 - 2025,131(4) - 241.1~241.21 - 共21页

摘要:Tungsten fiber mesh reinforced copper-tungsten |  composites exhibit great application potential in aerospace |  and other fields due to their excellent mechanical |  properties. However, the influence of fiber mesh structural |  parameters on the mechanical behavior of the material
关键词: Tungsten fiber mesh |  Copper-tungsten composite |  Random sequential adsorption |  Micromechanical model |  Tensile properties |  Failure mechanism

7. Tungsten carbide decorated tungsten disulfide nanosheets for the electrochemical determination of tert-butyl hydroquinone in the food samples NSTL国家科技图书文献中心

Bushion, Jayandra |  Senthilkumar, Dhayan...... -  《Surfaces and interfaces》 - 2025,59 - 共11页

摘要: in food samples using a novel composite of tungsten |  carbide (WC) decorated tungsten disulfide (WSJ | Tertiary butyl hydroquinone (TBHQ) is a well | -known food additive which is used in food industries | . Monitoring TBHQ in food samples was one of the essential
关键词: Tertiary Butylhydroquinone |  Tungsten carbide |  Tungsten disulfide |  Electrochemical sensor |  Food safety

8. Experimental study on electric pulse assisted cutting of tungsten alloy NSTL国家科技图书文献中心

Zhao, Lixiang |  Chen, Guangjun... -  《The International Journal of Advanced Manufacturing Technology》 - 2025,136(11/12) - 5271~5279 - 共9页

摘要:Tungsten alloys are extensively used in the | . Achieving high-quality cutting of tungsten alloys presents |  machinability of tungsten alloy materials by utilizing the |  of tungsten alloys remains uncertain. To address |  the difficulties associated with cutting tungsten
关键词: Cutting |  Tungsten alloy |  Surface geometric morphology |  Cutting force |  Electroplasticity

9. The effect of deuterium on defect production in irradiated tungsten NSTL国家科技图书文献中心

Lindblad, V. |  Mason, D. R.... -  《Journal of Nuclear Materials》 - 2025,603 - 共8页

摘要: observed in tungsten when deuterium is present during |  rate of defects in irradiated tungsten. | For fusion test reactors and power plants, one |  significant concern is the retention of hydrogen isotopes in |  the wall materials. The build-up of the radioactive
关键词: Tungsten |  Deuterium |  Irradiation |  Molecular dynamics |  Radiation damage

10. Theory-based integrated modelling of tungsten transport in ITER plasmas NSTL国家科技图书文献中心

Fajardo, D. |  Angioni, C.... -  《Plasma physics and controlled fusion》 - 2025,67(1) - 共12页

摘要: effects of tungsten (W) motivated by ITER's new full-W |  heating powers to assess the maximum W concentrations |  maximum tolerable W concentrations to avoid a radiative |  shown to order the ratio of W neoclassical to | A wide variety of ITER plasmas are
关键词: impurity transport |  tungsten |  integrated modelling |  ITER
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