The field of hybrid electronics of molecules and traditional semiconductors is deemed to be a realistic route towards possible use of molecular electronics. Such hybrid electronics finds its potential technological applications in nuclear detectors, near-infrared detectors, organic thin film transistors and gas sensors. Specifically Metal / organic / n-Silicon structures in this regard are mostly reported to have two regimes of charge transport at lower and higher applied voltages. The fact is mostly attributed to the change in conduction mechanism while moving from lower to higher applied voltages. This book therefore provides the findings of a systematic study on the subject along with the introduction and basic concepts of the field. The study should help shed some light on the possible electrical phenomenon taking place at the hybrid organic/ inorganic semiconductor interfaces and should be especially useful to professionals in organic electronics or anyone else who may be involved in similar research work.

The bionomical study is important for the successful management and conservation of a natural population. The research carried out the significant relationship among different body length parameters and seasonal growth curves to asses the growth variation of the population of Notopterus notopterus. The species showed female dominating distribution including homogeneity in yearly distribution. The condition factors showed variation in growth patterns indicating gradual development of gonad in relation to the sexual cycle. The fish is carnivore and feeds on a large variety of food items. The gonads are found unpaired having short ducts which originate from the left abdominal cavity beside the alimentary canal and bellow the kidney. The breeding period extend from May to September. The fish is able to breed naturally, even in stagnant water of carp polyculture system. The sandy-loam soil of the pond, submerged vegetation and suitable water quality enhanced the breeding process of the fish. The findings of the work will play vital role in production and conservation of the species.