Development of Amorphous Carbon-Based Variable Optical Gap Semiconductor Materials

2013 ◽  
Keyword(s):  
Amorphous Carbon ◽  
Semiconductor Materials ◽  
Optical Gap ◽  
Carbon Based

Development of Amorphous Carbon-Based Variable Optical Gap Semiconductor Materials

2013 ◽  
Vol 58 (11) ◽  
pp. 79-87
Author(s):  
K. Honda ◽  
K. Yoshinaga ◽  
A. Nakahara
Keyword(s):  
Amorphous Carbon ◽  
Semiconductor Materials ◽  
Optical Gap ◽  
Carbon Based

Piezoresistive properties of amorphous carbon based nanocomposite thin films deposited by plasma assisted methods

2013 ◽  
Vol 538 ◽  
pp. 78-84 ◽  
Author(s):  
Sigitas Tamulevičius ◽  
Šarūnas Meškinis ◽  
Kęstutis Šlapikas ◽  
Andrius Vasiliauskas ◽  
Rimantas Gudaitis ◽  
...  
Keyword(s):  
Thin Films ◽  
Amorphous Carbon ◽  
Nanocomposite Thin Films ◽  
Carbon Based

scholarly journals Structure and tribo-mechanical properties of Si- and W-containing amorphous carbon based multilayers

2021 ◽  
Vol 5 ◽  
pp. 100105
Author(s):  
Wolfgang Tillmann ◽  
Nelson Filipe Lopes Dias ◽  
Dominic Stangier ◽  
Serguei Matveev ◽  
Carl-Arne Thomann ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Amorphous Carbon ◽  
Carbon Based

Thermal-assisted electroforming enables performance improvement by suppressing the overshoot current in amorphous carbon-based electrochemical metallization memory

2021 ◽  
Vol 119 (14) ◽  
pp. 143505
Author(s):  
Qiaoling Tian ◽  
Xiaoning Zhao ◽  
Xiaohan Zhang ◽  
Huai Lin ◽  
Di Wang ◽  
...  
Keyword(s):  
Performance Improvement ◽  
Amorphous Carbon ◽  
Carbon Based

DEVELOPMENT OF CARBON-BASED COATING OF EXTREMELY HIGH TOUGHNESS WITH GOOD HARDNESS

2004 ◽  
Vol 03 (04n05) ◽  
pp. 571-578 ◽  
Author(s):  
S. ZHANG ◽  
X. L. BUI ◽  
Y. FU ◽  
H. DU
Keyword(s):  
Residual Stress ◽  
Contact Angle ◽  
Amorphous Carbon ◽  
High Hardness ◽  
Hydrophobic Surface ◽  
Nanocomposite Coating ◽  
High Toughness ◽  
Surface Contact ◽  
Surface Contact Angle ◽  
Carbon Based

Metallic Al was doped into amorphous carbon (a-C) to form a matrix of a-C(Al) of very low residual stress and high toughness at the expense of some hardness. Nanocrystallites of TiC (nc-TiC) of a few nanometers in size were embedded in this matrix to bring back the hardness. The nanocomposite coating of nc-TiC/a-C(Al) was deposited via co-sputtering of graphite, Ti , and Al targets. Although the nanocomposite coating exhibited a moderately high hardness (about 20 GPa), it possessed extremely high toughness (about 55% of plasticity during indentation deformation) and low residual stress (less than 0.4 GPa), smooth (Ra=5.5 nm ), and hydrophobic surface (contact angle with water reaches 100°).

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