REVIEW PAPER ON NANOTECHNOLOGY IN SOLAR CELL K.SAKTHIPRIYA ,S.NIRANJANA. Y.POOJA REDDY, A.Deepak ABSTRACT In this review paper it is discussed about how the nanotechnology is used in the solar cell. History of the nanotechnolgy and the reason behind the name nanotechnology . It is said about various fields of application in nanotechnology. It is discussed about the classical solar cell with the usage of silicon material and the working of the classical solar cell. The
biological agents to provide goods and services useful to human and human welfare. It is defined as a science which involves cell biology, microbiology, molecular biology, biochemistry, Genetic Engineering, Tissue culture, Bioprocess, Bio-informatics, Nanotechnology etc. Any technique that use living organisms as substances from which organisms can be made or modified to obtain product, to improve plants or animals, or to develop microorganisms for specific uses. Biotechnology is the only field which can
INTRODUCTION Intellectual Property plays an important role in facilitating process of taking innovative technology to the market place. Peter F. Drucker, the management consultant and author of “Innovation and Entrepreneurship stated that “…Because its purpose is to create a customer, business has two—and only two functions: Marketing and innovation. Marketing and innovation produce results, all the rest are costs." So the question now is what is innovation? Generally put, an ‘innovation’ is developing
Industrial revolution 4.0, the era where a range of new technologies are combing with the physical, biological and digital worlds, creating an impact in all industries and economies in different ways. There have been 4 revolutions, where the 1st industrial revolution led to the operation of iron and textile industries plus the invention of the steam engine. The 2nd revolution, it was a period of growth for industries and expansion, such as steel, electricity, oil and use electric power for mass
a diode ?D?. The major advantage of the circuit is its simplicity, however the output voltage has high ripple. The capacitor is charged during the negative half cycles to the peak a.c. input voltage. The output is the summation of the input a.c. waveform ?v? and the d.c. voltage of the capacitor. The transformer ?T? in the diagram can be used to step up the input voltage. Consequently, the d.c value of the circuit is shifted above. The peak-to-peak ripple is the disadvantage of this circuit and cannot