Electronic devices applications

Fig. 4. Some electronic device applications using amorphous silicon (a) solar cell, (b) thin-fiLm transistor, (c) image sensor, and (d) nuclear particle detector.

C. Weisbuch, Fundamental Properties of III-V Semiconductor Two-Dimensional Quantized Structures The Basis for Optical and Electronic Device Applications... 

R. Wu, J. S. Schumm D. L Pearson, J. M. Tour, Convergent Synthetic Routes to Orthogonally Fused Conjugated Oligomers Directed Toward Molecular Scale Electronic Device Applications, I. Org. Chem. 1996, 61, 6906-6921. 

Structures The Basis for Optical and Electronic Device Applications... 

The tetrahedrally bonded materials, such as Si and Ge, possess only positional disorder however, materials of this type exhibit high density of defect states (DOS). It is only with the addition of elements such as hydrogen and/or a halogen, typically fluorine, that the DOS is reduced to a point such that electronic device applications emerge. These materials contain up to 10 atomic % hydrogen, commonly called hydrogenated amorphous silicon ( -Si H). 

The Basis for Optical and Electronic Device Applications H. Morkog and H. Unlu, Factors Affecting the Performance of (Al,Ga)As/GaAs and (Al,Ga)As/InGaAs Modulation-Doped Field-Effect Transistors Microwave and Digital Applications N. T. Link, Two-Dimensional Electron Gas FETs Microwave Applications M. Abe etal., Ultra-High-Speed HEMT Integrated Circuits... 

Being the only stable intermediate phase in the Al203-Si02 system at atmospheric pressure, mullite is one of the most important ceramic materials. Mullite has been fabricated into transparent, translucent, and opaque bulk forms. These materials may have optical and electronic device applications. Mullite s temperature stability and... 

The requirements of CVD films for electronic device applications have become increasingly more stringent as device size is continually reduced. Film thickness must be uniform (ideally better than 1%) across an entire wafer whose dimensions are currently 20.3 cm (8 in) for Si, and 12.7 cm (5 in) for GaAs. The structure of the film and its composition must be controlled and reproducible, both on a single wafer, as well as between wafer samples. It is also desirable that the process is safe, inexpensive, and easily automated. 

Gold is file most well known of all precious metals, forming the basis of many currencies and also used for decorative jewellery. Gold has historically been viewed as a very chemically inert material chlorine is one of only a few substances that react with it. This property, coupled with its high electrical conductivity, makes it an ideal material for corrosion resistant wires and contacts in electronic device applications. Therefore, it came as some surprise when it was found that Au in NP form... 

X. Qi, C. Tan, J. Wei, H. Zhang, Synthesis of Graphene-Conjugated Polymer Nanocomposites for Electronic Device Applications. Nanoscale 2013, 5, 1440. 

Several other BTBT and DNTT derivatives were prepared in the year 2014 (14ACR1493). Representative samples are given below. Several of these materials have been used in all-printed transistor arrays, flexible circuits, and in medical applications underscoring their promise as practical semiconductors for electronic device applications. 

Broadly speaking, the actual resemblance of CPs to ordinary inorganic semiconductors and their electronic device applications may be superficial and fleeting. Most traditional semiconductors are based on well-defined structural repeat units with a high degree of three-dimensional (3D) order. These... 

Maeda M, Hyon CK, Kamimura T, Kojima A, Sakamoto K, Matsumoto K. Growth control of carbon nanotube using various applied electric fields for electronic device applications. Jpn J Appl Phys Part 1 2005 44 1585-7. 

Matsui, 1. (2005). Nanoparticles for Electronic Device Applications A Brief Review. J j2Jol [ hemicalEngineerin 38(8), 535-546. 

In addition, SrTiOs is a key material for oxide-based electronic device application [55]. The Ar -irradiated SrTiOs shows blue emission at room temperature. For irradiated SrTiOs, the 430-nm blue-light intensity increases gradually from temperature 300-160 K. On further decreasing the temperature, this band... 

The major aims in the electronic device applications rest upon the following two aspects ... 

We have outlined the synthesis, structural characterization, spectroscopic and electronic features, and charge transport properties as well as electronic device applications of the molecular conductive materials of polythiophenes and oligothiophenes. These materials have been characterized and described as those comprising thiophene ring units and were shown to exhibit unique structural and electronic properties as a function of the number of those units (oligomer to polymer). 

Much of the progress towards ever greater miniaturisation made by the electronics industry, from the early days of valves to the development of the transistor and later the integrated circuit, has only been made possible because of the availability of various polymeric materials. Indeed, many new plastics have been developed specifically for electrical and electronic device applications and as a consequence the plastics and electronics industries have continued to grow side-by-side. 

---