Graphene-Based Environmental Barriers
نویسندگان
چکیده
منابع مشابه
Graphene based sensor for environmental monitoring of NO2
Ultrasensitive gas sensor based on epitaxial graphene on SiC has been fabricated. The sensor exhibits strong and reproducible response to nitrogen dioxide (NO2) in the concentration in air down to 1 part-per billion (ppb). Prototype of the transportable device for environmental monitoring allows fast and reproducible measurements of NO2 concentration in the range typical for environmental pollu...
متن کاملInvestigating Environmental Barriers Affecting Participation in Patient With Multiple Sclerosis
Objective: The participation, Based on International Classification of Functioning, Disability And Health (ICF), is part of healthy function that leads to the development of skills and a sense of competence and confidence in them. People with multiple sclerosis experience problems in various areas of participation. Environmental factors can create serious restrictions in the level of participa...
متن کاملTantalum Oxide Coatings as Candidate Environmental Barriers
Tantalum (Ta) oxide, due to its high-temperature capabilities and thermal expansion coefficient similar to silicon nitride, is a promising candidate for environmental barriers for silicon (Si) nitride-based ceramics. This paper focuses on the development of plasma-sprayed Ta oxide as an environmental barrier coating for silicon nitride. Using a D-optimal design of experiments, plasma-spray proc...
متن کاملBilayer insulator tunnel barriers for graphene-based vertical hot-electron transistors.
Vertical graphene-based device concepts that rely on quantum mechanical tunneling are intensely being discussed in the literature for applications in electronics and optoelectronics. In this work, the carrier transport mechanisms in semiconductor-insulator-graphene (SIG) capacitors are investigated with respect to their suitability as electron emitters in vertical graphene base transistors (GBT...
متن کاملGraphene for Environmental and Biological Applications
The latest addition to the nanocarbon family, graphene, has been proclaimed to be the material of the century. Its peculiar band structure, extraordinary thermal and electronic conductance and room temperature quantum Hall effect have all been used for various applications in diverse fields ranging from catalysis to electronics. The difficulty to synthesize graphene in bulk quantities was a lim...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Environmental Science & Technology
سال: 2012
ISSN: 0013-936X,1520-5851
DOI: 10.1021/es301377y