scholarly journals High-Performance Polymers Sandwiched with Chemical Vapor Deposited Hexagonal Boron Nitrides as Scalable High-Temperature Dielectric Materials

2017 ◽  
Vol 29 (35) ◽  
pp. 1701864 ◽  
Author(s):  
Amin Azizi ◽  
Matthew R. Gadinski ◽  
Qi Li ◽  
Mohammed Abu AlSaud ◽  
Jianjun Wang ◽  
...  
Keyword(s):  
High Temperature ◽  
High Performance ◽  
Chemical Vapor ◽  
Dielectric Materials ◽  
High Performance Polymers ◽  
Boron Nitrides ◽  
Chemical Vapor Deposited

Studies of the Coefficient of Thermal Expansion of Low-k ILD Materials by X-Ray Reflectivity

2006 ◽  
Vol 914 ◽  
Author(s):  
George Andrew Antonelli ◽  
Tran M. Phung ◽  
Clay D. Mortensen ◽  
David Johnson ◽  
Michael D. Goodner ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermal Expansion ◽  
Coefficient Of Thermal Expansion ◽  
Chemical Vapor ◽  
Dielectric Materials ◽  
Free Standing ◽  
Dielectric Thin Films ◽  
X Ray ◽  
Chemical Vapor Deposited ◽  
Low K

AbstractThe electrical and mechanical properties of low-k dielectric materials have received a great deal of attention in recent years; however, measurements of thermal properties such as the coefficient of thermal expansion remain minimal. This absence of data is due in part to the limited number of experimental techniques capable of measuring this parameter. Even when data does exist, it has generally not been collected on samples of a thickness relevant to current and future integrated processes. We present a procedure for using x-ray reflectivity to measure the coefficient of thermal expansion of sub-micron dielectric thin films. In particular, we elucidate the thin film mechanics required to extract this parameter for a supported film as opposed to a free-standing film. Results of measurements for a series of plasma-enhanced chemical vapor deposited and spin-on low-k dielectric thin films will be provided and compared.

Chemical Vapor Deposited Graphene-Based Derivative As High-Performance Hole Transport Material for Organic Photovoltaics

2016 ◽  
Vol 8 (36) ◽  
pp. 23844-23853 ◽  
Author(s):  
Andrea Capasso ◽  
Luigi Salamandra ◽  
Giuliana Faggio ◽  
Theodoros Dikonimos ◽  
Francesco Buonocore ◽  
...  
Keyword(s):  
Organic Photovoltaics ◽  
High Performance ◽  
Chemical Vapor ◽  
Hole Transport ◽  
Chemical Vapor Deposited

The mechanical enhancement of chemical vapor deposited diamond film by plasma low-pressure/high-temperature treatment

Carbon ◽  
2013 ◽  
Vol 65 ◽  
pp. 365-370 ◽  
Author(s):  
Sheng Liu ◽  
Jin-long Liu ◽  
Cheng-ming Li ◽  
Jian-chao Guo ◽  
Liang-xian Chen ◽  
...  
Keyword(s):  
High Temperature ◽  
Diamond Film ◽  
Chemical Vapor ◽  
Low Pressure ◽  
Temperature Treatment ◽  
High Temperature Treatment ◽  
Chemical Vapor Deposited

Conductance in Microcrystalline BbxCx/Si Heterojunction Diodes

1992 ◽  
Vol 283 ◽  
Author(s):  
Sunwoo Lee ◽  
Thuong Ton ◽  
D. Zych ◽  
P. A. Dowben
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Electronic Material ◽  
Boron Carbide ◽  
Band Gap ◽  
Reverse Current ◽  
Chemical Vapor ◽  
Silicon Substrates ◽  
Chemical Vapor Deposited ◽  
Heterojunction Diodes

ABSTRACTPlasma-enhanced chemical vapor deposited boron carbide (B1-xCx) thin films are shown to be a potential electronic material suitable for high temperature devices. The boron carbide films make excellent p-n heteroj unction diodes with /i-type silicon substrates. The B1-xCx/Si heteroj unction diodes are demonstrated to have rectifying properties at temperatures above 200°C and reverse current is strongly dependent on the energy of the band gap of the boron carbide films.

scholarly journals Poly(arylene ether nitrile) Composites with Surface-Hydroxylated Calcium Copper Titanate Particles for High-Temperature-Resistant Dielectric Applications

Polymers ◽  
2019 ◽  
Vol 11 (5) ◽  
pp. 766 ◽  
Author(s):  
Junyi Yang ◽  
Zili Tang ◽  
Hang Yin ◽  
Yan Liu ◽  
Ling Wang ◽  
...  
Keyword(s):  
High Temperature ◽  
High Performance ◽  
Temperature Stability ◽  
Dielectric Materials ◽  
Excellent Thermal Stability ◽  
Arylene Ether ◽  
Calcium Copper Titanate ◽  
Interfacial Compatibility ◽  
Surface Hydroxylation ◽  
Effective Path

In order to develop high-performance dielectric materials, poly(arylene ether nitrile)-based composites were fabricated by employing surface-hydroxylated calcium copper titanate (CCTO) particles. The results indicated that the surface hydroxylation of CCTO effectively improved the interfacial compatibility between inorganic fillers and the polymer matrix. The composites exhibit not only high glass transition temperatures and an excellent thermal stability, but also excellent flexibility and good mechanical properties, with a tensile strength over 60 MPa. Furthermore, the composites possess enhanced permittivity, relatively low loss tangent, good permittivity-frequency stability and dielectric-temperature stability under 160 °C. Therefore, it furnishes an effective path to acquire high-temperature-resistant dielectric materials for various engineering applications.

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