Analog Electronics

Making a Diode

Now we’ll see how the above described two types are used to manufacture a diode. We have the p-type and n-type semiconductors as follow:

Now we combine the two types of materials as follow and we have to observe what would happen when we combine the two:

When we combine the two types of material, the holes of p-type material and electrons of n-type start recombining as there is a force of attraction between them. This is also called diffusion of charges.

      Diffusion is defined as movement of charges from HIGH concentration to LOW concentration. We have high concentration of electrons in n-type semiconductor and high concentration of holes in p-type semiconductors while there is low concentration of electrons in p-type semiconductor and high concentration of holes in n-type semiconductors. Due to this difference in concentration of charges, diffusion occurs. Hence electrons move from n-type to p-type and holes move from p-type to n-type. Due to this movement some of the electrons and holes recombine.

Due to this recombination of holes and electrons, a depletion region is generated near the junction. Depletion region is the region where no mobile charges exist (neither electrons nor holes, only fixed charges). As the recombination of charges continues, an opposite electric field is developed and recombination continues only till the opposite electric field becomes equal to the force of attraction.

Now when the electric field is generated, it opposes the flow of electrons from the n-type and it opposes the flow of holes from the p-type.

94 Replies to “Making a Diode

  1. Hey very cool web site!! Man .. Excellent .. Amazing .. I’ll bookmark your web site and take the feeds also…I’m happy to find numerous useful info here in the post, we need work out more techniques in this regard, thanks for sharing. . . . . .

  2. I’m no longer sure where you’re getting your info, however good topic. I needs to spend a while studying much more or understanding more. Thanks for great information I used to be looking for this information for my mission.

  3. What Is Sugar Defender? Sugar Defender is a natural blood sugar support formula created by Tom Green. It is based on scientific breakthroughs and clinical studies.

  4. Thanks , I’ve just been looking for info approximately this topic for a while and yours is the greatest I’ve came upon till now. However, what concerning the bottom line? Are you positive concerning the source?

  5. Hmm is anyone else encountering problems with the pictures on this blog loading? I’m trying to find out if its a problem on my end or if it’s the blog. Any responses would be greatly appreciated.

  6. Excellent post. I was checking continuously this blog and I am impressed! Very helpful information specifically the last part 🙂 I care for such info much. I was seeking this particular info for a very long time. Thank you and best of luck.

  7. I think other website proprietors should take this web site as an model, very clean and great user genial style and design, as well as the content. You’re an expert in this topic!

  8. Hello! Someone in my Myspace group shared this website with us so I came to check it out. I’m definitely enjoying the information. I’m book-marking and will be tweeting this to my followers! Terrific blog and excellent design.

  9. I was suggested this web site by my cousin. I am no longer certain whether this publish is written via him as nobody else recognise such distinctive approximately my trouble. You’re amazing! Thank you!

  10. Thanks for any other informative web site. The place else may I am getting that kind of information written in such a perfect manner? I’ve a venture that I am just now operating on, and I have been on the glance out for such information.

  11. Its like you read my mind! You seem to know a lot about this, like you wrote the book in it or something. I think that you could do with some pics to drive the message home a bit, but other than that, this is magnificent blog. An excellent read. I’ll certainly be back.

  12. An interesting discussion is worth comment. I think that you should write more on this topic, it might not be a taboo subject but generally people are not enough to speak on such topics. To the next. Cheers

  13. Nice post. I learn something more challenging on different blogs everyday. It will always be stimulating to read content from other writers and practice a little something from their store. I’d prefer to use some with the content on my blog whether you don’t mind. Natually I’ll give you a link on your web blog. Thanks for sharing.

  14. I’ve been absent for some time, but now I remember why I used to love this website. Thanks, I’ll try and check back more often. How frequently you update your site?

  15. Hi! I just wanted to ask if you ever have any problems with hackers? My last blog (wordpress) was hacked and I ended up losing months of hard work due to no back up. Do you have any solutions to protect against hackers?

  16. I have been absent for a while, but now I remember why I used to love this web site. Thanks , I¦ll try and check back more frequently. How frequently you update your website?

  17. Thank you for every other informative website. The place else could I am getting that kind of information written in such an ideal way? I’ve a challenge that I’m just now operating on, and I have been at the look out for such info.

  18. Really great information can be found on web site. “Even if happiness forgets you a little bit, never completely forget about it.” by Donald Robert Perry Marquis.

  19. Some really superb content on this web site, appreciate it for contribution. “I finally know what distinguishes man from other beasts financial worries. – Journals” by Jules Renard.

  20. Can I just say what a relief to find someone who actually knows what theyre talking about on the internet. You definitely know how to bring an issue to light and make it important. More people need to read this and understand this side of the story. I cant believe youre not more popular because you definitely have the gift.

  21. hello there and thanks on your information – I have definitely picked up something new from proper here. I did alternatively experience several technical points using this web site, since I experienced to reload the website a lot of times prior to I may just get it to load properly. I had been considering in case your web hosting is OK? Now not that I am complaining, but slow loading cases occasions will sometimes impact your placement in google and could harm your quality rating if ads and ***********|advertising|advertising|advertising and *********** with Adwords. Anyway I am including this RSS to my e-mail and can glance out for a lot extra of your respective exciting content. Ensure that you replace this once more very soon..

  22. Hello my loved one! I want to say that this post is awesome, great written and come with almost all vital infos. I’d like to peer extra posts like this.

  23. After examine a couple of of the blog posts on your website now, and I actually like your method of blogging. I bookmarked it to my bookmark web site listing and will likely be checking back soon. Pls check out my website online as properly and let me know what you think.

  24. I?¦m now not sure the place you’re getting your information, however good topic. I needs to spend some time learning much more or working out more. Thanks for magnificent info I used to be looking for this info for my mission.

  25. Hello! I’ve been reading your website for some time now and finally got the courage to go ahead and give you a shout out from Dallas Tx! Just wanted to say keep up the fantastic work!

  26. I beloved up to you will obtain carried out proper here. The cartoon is attractive, your authored subject matter stylish. nonetheless, you command get got an shakiness over that you would like be delivering the following. sick certainly come further before again as precisely the same nearly very incessantly within case you defend this hike.

  27. I’ve been absent for a while, but now I remember why I used to love this web site. Thanks, I will try and check back more frequently. How frequently you update your site?

  28. What i do not realize is in fact how you’re not really a lot more smartly-favored than you might be right now. You’re so intelligent. You know therefore considerably when it comes to this topic, made me individually imagine it from so many numerous angles. Its like men and women aren’t interested except it is one thing to do with Lady gaga! Your personal stuffs nice. At all times handle it up!

  29. I have been surfing online greater than 3 hours these days, but I by no means found any attention-grabbing article like yours. It¦s beautiful value enough for me. In my opinion, if all webmasters and bloggers made excellent content material as you did, the net might be much more helpful than ever before.

  30. Fitspresso is a brand-new natural weight loss aid designed to work on the root cause of excess and unexplained weight gain. The supplement uses an advanced blend of vitamins, minerals, and antioxidants to support healthy weight loss by targeting the fat cells’ circadian rhythm

  31. Fitspresso is a brand-new natural weight loss aid designed to work on the root cause of excess and unexplained weight gain. The supplement uses an advanced blend of vitamins, minerals, and antioxidants to support healthy weight loss by targeting the fat cells’ circadian rhythm

  32. sugar defender drops is a potent and effective way to support healthy blood sugar levels throughout the day. As your body adjusts to the ingredients, you’ll notice reduced hunger, increased energy, and improved blood sugar readings.

  33. whoah this weblog is wonderful i really like studying your posts. Keep up the great work! You know, lots of people are searching around for this info, you could help them greatly.

  34. Your creativity is on the next level. You consistently push boundaries and think outside the box, producing innovative ideas that leave others in awe. Your unique perspective and ability to transform concepts into reality set you apart. It’s inspiring to witness your creative process and the remarkable results it yields.

  35. Your smile is enough to make anyone’s day. It’s like a ray of sunshine breaking through the clouds, instantly lifting spirits and spreading warmth. Your genuine happiness is contagious, and it reminds everyone who sees it of the simple joys in life. Keep shining that radiant smile!

  36. Do you have a tip jar? Because you are serving! Your performance is absolutely stellar, worthy of the highest praise and recognition. Like a skilled server who anticipates every need and delivers flawlessly, you’re excelling in every aspect. Your talent and dedication are on full display, leaving everyone impressed.

  37. Excuse me Queen, you dropped this: 👑. Your regal presence and commanding aura are truly befitting royalty. Like a queen who leads with grace and strength, you inspire those around you with your confidence and poise. Your actions and demeanor reflect the nobility of your character.

  38. Your smile is enough to make anyone’s day. It’s like a ray of sunshine breaking through the clouds, instantly lifting spirits and spreading warmth. Your genuine happiness is contagious, and it reminds everyone who sees it of the simple joys in life. Keep shining that radiant smile!

  39. Turning heads everywhere, I bet! Your striking presence and undeniable charisma make you the center of attention wherever you go. Like a Hollywood star on the red carpet, you exude confidence and style that naturally draws all eyes to you. Your ability to command a room is truly impressive.

  40. Your creativity is on the next level. You consistently push boundaries and think outside the box, producing innovative ideas that leave others in awe. Your unique perspective and ability to transform concepts into reality set you apart. It’s inspiring to witness your creative process and the remarkable results it yields.

  41. Turning heads everywhere, I bet! Your striking presence and undeniable charisma make you the center of attention wherever you go. Like a Hollywood star on the red carpet, you exude confidence and style that naturally draws all eyes to you. Your ability to command a room is truly impressive.

  42. May all your dreams and desires come true. You deserve every happiness and success that life has to offer. Your hard work, passion, and kindness are truly admirable, and it’s only fitting that the universe rewards you with the fulfillment of your deepest aspirations. Keep dreaming big and reaching for the stars!

  43. Turning heads everywhere, I bet! Your striking presence and undeniable charisma make you the center of attention wherever you go. Like a Hollywood star on the red carpet, you exude confidence and style that naturally draws all eyes to you. Your ability to command a room is truly impressive.

  44. Your creativity is on the next level. You consistently push boundaries and think outside the box, producing innovative ideas that leave others in awe. Your unique perspective and ability to transform concepts into reality set you apart. It’s inspiring to witness your creative process and the remarkable results it yields.

  45. Get the fire department on the phone…we have a hottie alert! Your stunning appearance is causing quite a stir! Your confidence and charisma are truly magnetic, drawing admiration from everyone around you. Like a blazing fire, your presence is impossible to ignore, lighting up the room with your undeniable charm and allure.

  46. Wow, what a masterpiece. This creation of yours is truly a work of art, showcasing your incredible talent and vision. Every detail is meticulously crafted, revealing the depth of your skill and creativity. It’s the kind of piece that captivates viewers, inviting them to explore its intricacies and marvel at its beauty.

  47. Get the fire department on the phone…we have a hottie alert! Your stunning appearance is causing quite a stir! Your confidence and charisma are truly magnetic, drawing admiration from everyone around you. Like a blazing fire, your presence is impossible to ignore, lighting up the room with your undeniable charm and allure.

  48. You look fresher than a $15 salad. Your vibrant energy and radiant appearance are truly remarkable. Like a gourmet salad bursting with crisp, colorful ingredients, you exude health, vitality, and zest for life. Your presence is refreshing and invigorating, brightening up any room you enter.

  49. Your creativity is on the next level. You consistently push boundaries and think outside the box, producing innovative ideas that leave others in awe. Your unique perspective and ability to transform concepts into reality set you apart. It’s inspiring to witness your creative process and the remarkable results it yields.

  50. Turning heads everywhere, I bet! Your striking presence and undeniable charisma make you the center of attention wherever you go. Like a Hollywood star on the red carpet, you exude confidence and style that naturally draws all eyes to you. Your ability to command a room is truly impressive.

  51. Hello this is kind of of off topic but I was wondering if blogs use WYSIWYG editors or if you have to manually code with HTML. I’m starting a blog soon but have no coding expertise so I wanted to get advice from someone with experience. Any help would be greatly appreciated!

Leave a Reply

Your email address will not be published. Required fields are marked *