Metal–Metal Joining Using Super-Spread Wetting into Interface Fine Mesh Structure

Yeon, Jejoon; Yen, Yen-Man; Nakamoto, Masashi; Tanaka, Toshihiro

doi:10.2320/matertrans.maw201804

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…Ultra-fast spreading has long been a research topic, and TiO 2 -based materials are one of the widely used superspreading materials due to their unique photocatalysis properties [7,38,39]. Ultra-fast spreading is a wetting phenomenon indicating liquid permeates and diffuses into complex surface structures containing pores, taking advantage of the capillary effect [40]. Liquid shows ultra-fast spreading behaviors on TiO 2 -derived materials because of the aforementioned photo-induced superwettability and the structure of the surface, which can be regulated on demand [3,[41][42][43].…”

Section: Ultra-fast Spreading With Superwettabilitymentioning

confidence: 99%

Titanium Dioxide Derived Materials with Superwettability

et al. 2021

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Titanium dioxide (TiO2) is widely used in various fields both in daily life and industry owing to its excellent photoelectric properties and its induced superwettability. Over the past several decades, various methods have been reported to improve the wettability of TiO2 and plenty of practical applications have been developed. The TiO2-derived materials with different morphologies display a variety of functions including photocatalysis, self-cleaning, oil-water separation, etc. Herein, various functions and applications of TiO2 with superwettability are summarized and described in different sections. First, a brief introduction about the discovery of photoelectrodes made of TiO2 is revealed. The ultra-fast spreading behaviors on TiO2 are shown in the part of ultra-fast spreading with superwettability. The part of controllable wettability introduces the controllable wettability of TiO2-derived materials and their related applications. Recent developments of interfacial photocatalysis and photoelectrochemical reactions with TiO2 are presented in the part of interfacial photocatalysis and photoelectrochemical reactions. The part of nanochannels for ion rectification describes ion transportation in nanochannels based on TiO2-derived materials. In the final section, a brief conclusion and a future outlook based on the superwettability of TiO2 are shown.

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Section: Ultra-fast Spreading With Superwettabilitymentioning

confidence: 99%

Titanium Dioxide Derived Materials with Superwettability

et al. 2021

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“…The metal mesh fabric has both the design features of general textiles and the characteristics of metal products. Its products were used in aerospace and rocket manufacturing, [1][2] filtering industry, [3][4] and building field. [5][6] Plain metal mesh fabric has poor ductility, easy tearing, and unstable structure, which limits the development of metal mesh.…”

Section: Introductionmentioning

confidence: 99%

Structure deformation characterizations of the warp-knitted metal mesh fabric with thermomechanical treatment

Yang

Zeng

Zhang

et al. 2022

Journal of Industrial Textiles

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In this paper, thermomechanical treatment is employed to eliminate the internal stress of the metal wire and the residual torque of the loop generated by knitting. Combined with materials science and textile science, it is found that the color of the warp-knitted metal mesh fabric becomes darker gradually with increase in the treatment temperature. During the annealing process, martensite grains grow before austenite due to poor thermal stability. The hardness and strength of the warp-knitted metal mesh fabric decrease slightly due to the unstable internal structure. Moreover, the loop deformation is small. Subsequently, the reverse transformation occurs at a certain annealing temperature and martensite gains transform into austenite grains. The original austenite grains have good thermal stability while remaining relatively stable. After exceeding a certain annealing temperature, it grows gradually with the increase of annealing temperature, forms a single austenite phase structure with a larger crystal grain size finally. As the number of applied springs increases, the force of the loop is uniform, the recrystallization of the metal wire proceeds fully. At this time, when the processing temperature is 800°C and the springs are fully utilized, the strength, hardness and loop deformation are maximized.

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