{"id":705379,"date":"2024-01-23T18:24:02","date_gmt":"2024-01-23T12:54:02","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=705379"},"modified":"2024-01-23T18:29:37","modified_gmt":"2024-01-23T12:59:37","slug":"semi-conductor","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/","title":{"rendered":"Semi-Conductor"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#What_Is_Semi-Conductor\" title=\"What Is Semi-Conductor?\">What Is Semi-Conductor?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Introduction_Of_Semi-Conductor\" title=\"Introduction Of Semi-Conductor\">Introduction Of Semi-Conductor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Holes_and_Electrons_in_Semiconductors\" title=\"Holes and Electrons in Semiconductors\">Holes and Electrons in Semiconductors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Mobility_of_Electrons_and_Holes\" title=\"Mobility of Electrons and Holes\">Mobility of Electrons and Holes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Band_Theory_of_Semiconductors\" title=\"Band Theory of Semiconductors\">Band Theory of Semiconductors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Conduction_Band_and_Valence_Band_in_Semiconductors\" title=\"Conduction Band and Valence Band in Semiconductors:\">Conduction Band and Valence Band in Semiconductors:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#Types_Of_Semi-Conductor\" title=\"Types Of Semi-Conductor:\">Types Of Semi-Conductor:<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#N-Type_Semiconductor\" title=\"N-Type Semiconductor:\">N-Type Semiconductor:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#P-Type_Semiconductor\" title=\"P-Type Semiconductor:\">P-Type Semiconductor:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#FAQs_Of_Semiconductor\" title=\"FAQs Of Semiconductor\">FAQs Of Semiconductor<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#What_is_a_semiconductor\" title=\"What is a semiconductor?\">What is a semiconductor?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#How_do_semiconductors_conduct_electricity\" title=\"How do semiconductors conduct electricity?\">How do semiconductors conduct electricity?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#What_is_the_difference_between_N-type_and_P-type_semiconductors\" title=\"What is the difference between N-type and P-type semiconductors?\">What is the difference between N-type and P-type semiconductors?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/#What_is_doping_in_semiconductors\" title=\"What is doping in semiconductors?\">What is doping in semiconductors?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>Semiconductors are unique materials between metals and non-metals. They control electricity, especially with silicon. Transistors and circuits they make are like gadget heroes, powering things like computers.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/conductors-and-insulators\/\" target=\"_blank\" rel=\"noopener\">Conductor &amp; Insulator<\/a><\/strong><\/p>\n<p>Semiconductors are everywhere in electronic devices \u2013 from the brainy parts of computers to memory chips that store lots of information. This article will discuss Semi-conductors.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_Semi-Conductor\"><\/span>What Is Semi-Conductor?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Semiconductors are unique materials acting as electrical intermediaries, falling between excellent conductors like metals and non-high-great conductors like non-metals. Their special feature is the ability to control the flow of electricity, much like adjusting a switch for water flow in a pipe. Imagine having the power to regulate the movement of electricity \u2013 that&#8217;s what we can do with semiconductors.<\/p>\n<p>While silicon is a commonly known semiconductor, others like gallium arsenide exist. These materials play a vital role in the world of electronics, helping create small electronic parts known as transistors. Transistors, like the superheroes of electronic circuits, can amplify and manage electrical signals, making them crucial in various electronic devices.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/insulator\/\" target=\"_blank\" rel=\"noopener\">Insulator<\/a><\/strong><\/p>\n<p>Semiconductors also join forces to build integrated circuits (ICs) and miniature electronic cities on tiny chips. Everything from computer chips to memory cards relies on these circuits. And don&#8217;t forget about semiconductor diodes \u2013 they act as one-way streets for electric current and find use in items like LED lights.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_Of_Semi-Conductor\"><\/span>Introduction Of Semi-Conductor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Semiconductors are unique materials in electronics, sitting between great conductors like metals and not-so-great conductors like non-metals. Unlike metals that conduct electricity well or non-metals that don&#8217;t conduct much, semiconductors have a special feature \u2013 we can control how they let electricity flow. A famous semiconductor is silicon.<\/p>\n<p>These special materials are key to creating essential electronic parts like transistors and diodes. Transistors are like the tiny superheroes in electronic circuits, making things like computers and gadgets work by amplifying and controlling electrical signals. Diodes, on the other hand, act as one-way streets for electricity.<\/p>\n<p>Semiconductors are everywhere in electronic devices \u2013 from the brainy parts of computers to memory chips that store lots of information. As technology advances, semiconductors help make our gadgets smaller, faster, and more powerful. They&#8217;re like the quiet heroes behind our everyday electronic wonders, enabling the magic that powers our devices.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/telescope\/\" target=\"_blank\" rel=\"noopener\">Telescope<\/a><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Holes_and_Electrons_in_Semiconductors\"><\/span>Holes and Electrons in Semiconductors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In semiconductors, two vital components play a role: electrons and holes. Electrons, with a negative charge, move within the material, leaving behind gaps known as &#8220;holes.&#8221; These holes act like positive charges and can also move. Controlling the movement of electrons and holes is essential in devices like computers. It helps create electrical currents and enables the function of important components like transistors in electronic gadgets. Understanding how electrons and holes behave in semiconductors is like deciphering the unique language that powers electronics, revealing the secrets behind their functionality.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mobility_of_Electrons_and_Holes\"><\/span>Mobility of Electrons and Holes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Think of electrons and holes in a semiconductor like tiny movers inside a material. When an electric field is applied, these movers, much like cars on a road, start moving. Their speed and how easily they move is what we call mobility.<\/p>\n<p>Electrons and holes have opposite charges, like positive and negative magnets. They behave differently. Usually, electrons move more freely than holes in semiconductors. Picture it like some cars on the road moving faster \u2013 that&#8217;s similar to electrons.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/\" target=\"_blank\" rel=\"noopener\">Transformer<\/a><\/strong><\/p>\n<p>Consider a computer chip to make it practical. The small transistors inside the chip depend on the mobility of electrons. When you switch on your computer, electrons move through the semiconductor material, managing the flow of electric current. The higher the mobility, the quicker and more efficiently these electrons can move, making your computer respond faster.<\/p>\n<p>Engineers and scientists tirelessly work to measure and enhance mobility. They aim to make electrons akin to speedy cars on a wide highway. Increasing mobility is like expanding the road, allowing more electrons to move swiftly. This is critical for improving the performance of devices and making them work better and faster.<\/p>\n<p>In essence, mobility in semiconductors is about how fast and smoothly electrons and holes can move when influenced by an electric field. Like cars on the road, better mobility means our electronic devices can operate more efficiently. This insight guides the design and advancement of technologies, ensuring that our gadgets continue to become faster and more sophisticated.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Band_Theory_of_Semiconductors\"><\/span>Band Theory of Semiconductors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The Band Theory of Semiconductors is like a simplified musical arrangement explaining how electrons behave in materials. Picture a ladder-like structure representing energy levels in a semiconductor. The lower steps, called the valence band, normally host electrons. Above these steps is the conduction band, where electrons can move freely when energised.<\/p>\n<p>In semiconductors, there&#8217;s a small energy gap, akin to a missing rung on the ladder, between the valence and conduction bands. When external energy, like heat or light, is added, electrons can jump across this gap to the conduction band, creating mobile electrons and positively charged holes.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/digital-electronics\/\" target=\"_blank\" rel=\"noopener\">Digital Electronics<\/a><\/strong><\/p>\n<p>The unique aspect of semiconductors lies in manipulating this gap. Engineers can modify it by introducing specific materials or adjusting temperatures. This tweaking influences the conductivity of the semiconductor, making it a valuable material for electronic devices. Transistors, diodes, and other essential components in our gadgets rely on this property.<\/p>\n<p>Understanding the Band Theory is akin to deciphering the code that governs how electrons move in the semiconductor world. By making this concept more accessible, it becomes like understanding a simple dance routine that electrons follow, guiding the design and functionality of electronic technologies.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conduction_Band_and_Valence_Band_in_Semiconductors\"><\/span>Conduction Band and Valence Band in Semiconductors:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In semiconductors, we encounter two important energy levels: the valence band and the conduction band.<\/p>\n<ul>\n<li><strong>Valence Band:<\/strong> Consider the valence band as the ground floor of an energy hotel. It&#8217;s where electrons typically reside, firmly attached to the outer shells of atoms. These electrons stay relatively stationary in their usual state and don&#8217;t significantly contribute to the material&#8217;s conductivity. Think of it as a room where everyone is comfortably seated.<\/li>\n<li><strong>Conduction Band:<\/strong> Now, envision an upper level known as the conduction band, where the real action occurs. The conduction band is at a higher energy level, giving electrons more movement freedom. By providing a little extra energy to electrons in the valence band, they can jump up to the conduction band. Once in the conduction band, these electrons become mobile, actively participating in the material&#8217;s ability to conduct electricity, allowing an electric current to flow.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/circuit\/\" target=\"_blank\" rel=\"noopener\">Circuit<\/a><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_Of_Semi-Conductor\"><\/span>Types Of Semi-Conductor:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There are two types of semi-conductor:<\/p>\n<ol>\n<li>Intrinsic semi-conductor<\/li>\n<li>Extrinsic Semiconductor<\/li>\n<\/ol>\n<p><strong>Intrinsic Semiconduct<\/strong><strong>or<\/strong>: Intrinsic semiconductors, such as silicon and germanium, are like pure materials. At extremely low temperatures, they act as insulators, but when things heat up, electrons gain energy and start moving around, creating electrical conductivity. No extra elements are added; it&#8217;s the material itself doing its thing.<\/p>\n<p><strong>Extrinsic Semiconductor: <\/strong>Extrinsic semiconductors are the modified versions. Engineers add a bit of this or that\u2014like phosphorus for extra electrons or boron for holes\u2014to control how well the semiconductor conducts electricity. N-types get more electrons, and P-types get holes. It&#8217;s akin to adjusting ingredients in a recipe, allowing scientists to fine-tune semiconductors for different gadgets and devices without mimicking others&#8217; work.<\/p>\n<p>There are two types of extrinsic semiconductors:<\/p>\n<ol>\n<li>n-type semiconductor<\/li>\n<li>P-type semiconductor<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"N-Type_Semiconductor\"><\/span>N-Type Semiconductor:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N-type semiconductors act like materials with extra electrons, enhancing their ability to conduct electricity. Engineers add elements like phosphorus or arsenic to boost the electron count. Think of it as having more players on a team \u2013 in this case, more electrons that can move around freely. Silicon doped with phosphorus exemplifies an N-type semiconductor.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"P-Type_Semiconductor\"><\/span>P-Type Semiconductor:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>P-type semiconductors are designed with more &#8220;holes&#8221; than electrons, creating a positive charge. Engineers introduce elements like boron or gallium for this purpose. These &#8220;holes&#8221; act as spaces where electrons can move. It&#8217;s akin to having more seats than players on a team. Silicon doped with boron serves as an example of a P-type semiconductor. N-type and P-type semiconductors often collaborate in electronics, forming the foundation for devices like transistors that power our everyday gadgets.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs_Of_Semiconductor\"><\/span>FAQs Of Semiconductor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_a_semiconductor\"><\/span>What is a semiconductor?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tA semiconductor is a unique material that aids the flow of electricity, acting as a middle-ground between excellent and less effective conductors. Silicon and germanium are common examples, widely used in electronic devices.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"How_do_semiconductors_conduct_electricity\"><\/span>How do semiconductors conduct electricity?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tSemiconductors enable the movement of electricity by managing tiny particles called electrons and holes within them. The application of energy or an electric field alters how easily these particles move, allowing the semiconductor to conduct electricity.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_N-type_and_P-type_semiconductors\"><\/span>What is the difference between N-type and P-type semiconductors?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tN-type semiconductors have surplus electrons, while P-type semiconductors have more 'holes.' It's akin to having an extra team player (N-type) or more available spots (P-type) for electrons to move.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_doping_in_semiconductors\"><\/span>What is doping in semiconductors?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tDoping involves adding specific elements to semiconductors to regulate their electrical conductivity. This process is essential for achieving the desired functionality of semiconductors.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is a semiconductor?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"A semiconductor is a unique material that aids the flow of electricity, acting as a middle-ground between excellent and less effective conductors. Silicon and germanium are common examples, widely used in electronic devices.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"How do semiconductors conduct electricity?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Semiconductors enable the movement of electricity by managing tiny particles called electrons and holes within them. The application of energy or an electric field alters how easily these particles move, allowing the semiconductor to conduct electricity.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is the difference between N-type and P-type semiconductors?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"N-type semiconductors have surplus electrons, while P-type semiconductors have more 'holes.' It's akin to having an extra team player (N-type) or more available spots (P-type) for electrons to move.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is doping in semiconductors?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Doping involves adding specific elements to semiconductors to regulate their electrical conductivity. This process is essential for achieving the desired functionality of semiconductors.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>Semiconductors are unique materials between metals and non-metals. They control electricity, especially with silicon. Transistors and circuits they make are [&hellip;]<\/p>\n","protected":false},"author":56,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"semiconductor","_yoast_wpseo_title":"Semiconductor - Definition, Theory and Types","_yoast_wpseo_metadesc":"Semiconductor, any of a class of crystalline solids intermediate in electrical conductivity between a conductor and an insulator.","custom_permalink":"science\/semi-conductor\/"},"categories":[116],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Semiconductor - Definition, Theory and Types<\/title>\n<meta name=\"description\" content=\"Semiconductor, any of a class of crystalline solids intermediate in electrical conductivity between a conductor and an insulator.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/science\/semi-conductor\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Semiconductor - 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