Research on hydrophobicity treatment of aluminum nitride powder and the fabrication and characterization of AlN/PTFE composite substrates
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9627-6
Abstract: A study on fabrication and characterization of different filler ratios AlN/ PTFE composite substrates was described. Phenyltrimethoxysilane (Z6124) was used to modify AlN ceramic powder. The contents of Z6124 were 0.8, 1.0, 1.2, 1.4, 1.6 wt%,… read more here.
Keywords: composite substrates; fabrication characterization; aln ptfe; powder ... See more keywords
Laser-induced periodic structure formation in AlN ceramic
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2021.107402
Abstract: Abstract In this work, we show that nanosecond laser processing of aluminium nitride (AlN) ceramic by a Nd:YAG laser operated at the fundamental wavelength (1064 nm) leads to the formation of a conductive layer decorated by… read more here.
Keywords: aln ceramic; formation; induced periodic; structure ... See more keywords
Reduction of Structural Thermal Resistance for Deep Ultraviolet Light-Emitting Diodes Fabricated on AlN Ceramic Substrate via Copper- Filled Thermal Holes
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"
DOI: 10.1109/tcpmt.2018.2812226
Abstract: In this paper, a structure was proposed to promote thermal management of deep ultraviolet light-emitting diodes (DUV-LEDs) by introducing the aluminum nitride (AlN) ceramic substrate fabricated with copper-filled thermal holes (CFTHs). Different numbers of CFTHs… read more here.
Keywords: tex math; aln ceramic; thermal resistance; inline formula ... See more keywords
Microstructure and Mechanical Properties of AlN/Al Joints Brazing by a Sputtering Al/Cu Bilayer Film Solder
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15072674
Abstract: This paper presents a magnetron sputtering Al/Cu bilayer film solder to realize the brazing of AlN ceramic and Al metal. The effect of different temperatures on the structure and mechanical properties of brazed joints is… read more here.
Keywords: bilayer film; aln ceramic; fracture; sputtering bilayer ... See more keywords