Semiconductor Review Technology Magazine

Semiconductors and It’s Types

Semiconductors :- Semiconductors are those material which has the conduction properties in between conductor and insulator. It means semiconductor do not allow the free electron to flow as conductor. Examples :- Silicon (Si), Boron (B), Carbon (C), Germanium (Ge) etc. The reason for such type of conductor is the small gap between the valence band…

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Nuclear Fusion

Nuclear Fusion :- It is a nuclear process in which two light (small) nuclei fuse to form a larger nucleus, energy is released. Examples :- ₁H¹ + ₁H¹ → ₁H² + e⁺ + v + 0·42 MeV ₁H² + ₁H² → ₂He³ + n + 3·27 MeV ₁H² + ₁H² → ₁H³ + ₁H¹ +…

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Whats the difference between nuclear fission and fusion

Nuclear Fission

Nuclear Fission :- Nuclear Fission is a reaction wherein a heavy nucleus is bombarded by neutrons and thus become unstable, which causes decompose or split into two nuclei with equivalent size and magnitude, with a great detachment of energy and the emission of two or three neutrons. Example :- Isotope ₉₂U²³⁵ bombarded with a neutron…

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Radioactivity and Law of Radioactive Decay

Radioactivity :- Henry Becquerel discovered radioactivity in 1896 by accident. Experiments performed subsequently showed that radioactivity was a nuclear phenomenon in which an unstable nucleus undergoes a decay. Becquerel studying the fluorescence and phosphorescence of compounds irradiated with visible light, the observed an interesting phenomenon. After illuminating some pieces of uranium-potassium sulphate with visible light…

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Isotopes, Isobars and Isotones

Isotopes :- These are atoms of the same elements having same atomic number but different mass number and neutrons number. Examples – ₁H¹, ₁H² and ₁H³ (protium) (deuterium) (tritium) are the Isotopes of hydrogen. Here deuterium oxide to form heavy water. Note – Tritium nuclei being unstable, do not occur naturally and are produced artificially…

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