SwePub
Sök i SwePub databas

  Extended search

Träfflista för sökning "WFRF:(Fu Yifeng 1984) ;pers:(Yuan G.)"

Search: WFRF:(Fu Yifeng 1984) > Yuan G.

  • Result 1-3 of 3
Sort/group result
   
EnumerationReferenceCoverFind
1.
  • Chen, S., et al. (author)
  • An overview of carbon nanotubes based interconnects for microelectronic packaging
  • 2017
  • In: 2017 IMAPS Nordic Conference on Microelectronics Packaging, NordPac 2017, Goteborg, Sweden, 18-20 June 2017. - 9781538630556 ; , s. 113-119
  • Conference paper (peer-reviewed)abstract
    • Owing to the great demand in more functions and miniaturization in microelectronic packaging, the dimensions of interconnects has decreased extremely, which has resulted in electrical, thermal, and mechanical reliability issues. To address these issues, carbon nanotube (CNT) has been selected as a promising alternative material for the interconnects in packaging due to its large current density, high thermal conductivity, great flexibility, and low coefficient of thermal expansion (CTE). In this paper, the development of CNTs based vertical interconnects was reviewed. However, the resistivity of CNTs based interconnects was much higher than that of copper interconnects. Thus, this review focused on the resistivity of CNTs-based interconnects in different fabrication process and pointed out what improves the resistivity. In the future, CNTs-Cu nanocomposite with unique properties could be the suitable material for bumps to reduce the resistivity of CNTs based bumps further.
  •  
2.
  • Huang, S., et al. (author)
  • Improved reliability of electrically conductive adhesives joints on Cu-Plated PCB substrate enhanced by graphene protection barrier
  • 2017
  • In: 2017 IMAPS Nordic Conference on Microelectronics Packaging, NordPac 2017, Goteborg, Sweden, 18-20 June 2017. - 9781538630556 ; , s. 143-146
  • Conference paper (peer-reviewed)abstract
    • Graphene protection barrier was introduced to the interface between the ECAs and Cu-plated wire to enhance the reliability of the ECAs joints on Cu-Plated PCB substrate due to its excellent properties of impermeability to all gases/salts as well as its thermal/chemical stability. The results of shear test indicated graphene protection barrier can improve the shear strength of the ECAs joints on Cu-plated PCB substrate by almost 22% after 500 hours high temperature and high humidity cyclic test. Characterizations by optical microscope and XPS were further performed to explain the mechanism. To sum up, it can be believed that the graphene protection barrier can dramatically enhance the reliability of the ECAs joints on Cu-Plated PCB substrate.
  •  
3.
  • Huang, Shirong, et al. (author)
  • The Effects of Graphene-Based Films as Heat Spreaders for Thermal Management in Electronic Packaging
  • 2016
  • In: 2016 17th International Conference on Electronic Packaging Technology, ICEPT 2016. - 9781509013968 ; , s. Art no 7583272; Pages 889-892
  • Conference paper (peer-reviewed)abstract
    • Graphene-based films (GBF) were fabricated using a chemical conversion process including graphene oxide (GO) preparation by use of Hummer’s method, graphene oxide reduction using L-ascorbic acid (LAA), and finally film formation by vacuum filtration. GBF is considered as a candidate material for thermal management, i.e. for removing heat from hotspots in power electronic packaging, due to its high thermal conductivity. In this work, the GBF heat spreading performance in 3D TSV packaging was analysed using finite element methods (FEM) implemented in the COMSOL software. Both size effects and the influence of the thermal conductivity of the GBF heat spreader on the thermal performance of the 3D TSV package were evaluated. Furthermore, the size effects of the thermal conductive adhesive (TCA) underfill between the chip and the printed circuit board (PCB) were analysed. The results obtained are critical for proper design of graphene-based lateral heat spreaders in high power electronic packaging.
  •  
Skapa referenser, mejla, bekava och länka
  • Result 1-3 of 3
Type of publication
conference paper (3)
Type of content
peer-reviewed (3)
Author/Editor
Liu, Johan, 1960 (3)
Fu, Yifeng, 1984 (3)
Chen, S. (2)
Yang, Y. (2)
Zhang, Y. (2)
show more...
Lu, X. (2)
Huang, S. (2)
Ye, L (2)
Bao, Jie (2)
Shan, B. (2)
Wang, N. (1)
Wang, Q. (1)
Ye, H. (1)
Jeppson, Kjell, 1947 (1)
Ke, W. (1)
Huang, Shirong (1)
Ye, Lilei (1)
Zhang, Dongsheng (1)
Yue, Wang (1)
Ke, Wei (1)
show less...
University
Chalmers University of Technology (3)
Language
English (3)
Research subject (UKÄ/SCB)
Engineering and Technology (3)

Year

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view