scholarly journals Inkjet printing of energetic composites with high density

RSC Advances ◽  
2018 ◽  
Vol 8 (63) ◽  
pp. 35863-35869 ◽  
Author(s):  
Chuanhao Xu ◽  
Chongwei An ◽  
Yanling Long ◽  
Qianbing Li ◽  
Hao Guo ◽  
...  

To explore a new manufacturing method in preparing energetic composites, an inkjet printing device possessing the ability of high precision and flexibility was utilized to deposit six 3,4-dinitrofurazanofuroxan and hexogen based explosive inks.

2021 ◽  
Author(s):  
Dongjin Xie ◽  
Qiuyi Luo ◽  
Shen Zhou ◽  
Mei Zu ◽  
Haifeng Cheng

Inkjet printing of functional material has shown a wide range of application in advertzing, OLED display, printed electronics and other specialized utilities that require high-precision, mask-free, direct-writing deposition technique. Nevertheless,...


Author(s):  
M. I. Zacharias ◽  
G. L. Wycoff ◽  
G. G. Douglass ◽  
T. E. Corbin ◽  
N. Zacharias
Keyword(s):  

Sensors ◽  
2019 ◽  
Vol 19 (15) ◽  
pp. 3379 ◽  
Author(s):  
Caterina Travan ◽  
Alexander Bergmann

Graphene is a good candidate for filling the market requirements for cheap, high sensitivity, robust towards contamination, low noise, and low power consumption gas sensors, thanks to its unique properties, i.e., large surface, high mobility, and long-term stability. Inkjet printing is a cheap additive manufacturing method allowing fast, relatively precise and contactless deposition of a wide range of materials; it can be considered therefore the ideal technique for fast deposition of graphene films on thin substrates. In this paper, the sensitivity of graphene-based chemiresistor gas sensors, fabricated through inkjet printing, is investigated using different concentrations of graphene in the inks. Samples have been produced and characterized in terms of response towards humidity, nitrogen dioxide, and ammonia. The presented results highlight the importance of tuning the layer thickness and achieving good film homogeneity in order to maximize the sensitivity of the sensor.


2018 ◽  
Vol 42 (1) ◽  
pp. e12934 ◽  
Author(s):  
Yuya Suzuki ◽  
Kensuke Takagishi ◽  
Shinjiro Umezu

2012 ◽  
Vol 630 ◽  
pp. 171-174 ◽  
Author(s):  
Sung Jun Park ◽  
Jung Han Song ◽  
Geun An Lee

New manufacturing process capable of high density patterns has been required. The most popular technique used today to form such fine pitch conductors is Semi-Additive Process(SAP) or variations of semi-additive process. New manufacturing method focus on the technologies designed to produce a smooth interface between resin and copper conductors for advantages in the high frequency application and fine conductor pitch capabilities. In this study, laser microprocessing was investigated for resin materials with various filler size, and was selected by suitable materials with processability and physical characteristics.


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