Nanomaterial Structures Quantum Well, Quantum wire, Quantum dots 0D, 1D, 2D, 3D I Nanostructures

हैल्लो फ्यूचर लीडर्स
What are Nano Structures Quantum Well, Quantum wire, Quantum dot 0D, 1D, 2D, 3D are discussed. According to their number of dimensions, nanomaterial structures can be divided into zero-dimensional (0D), one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) structures. Three typical nanomaterial structures-quantum wells, quantum wires, and quantum dots-display quantum confinement effects as a result of their small dimensions.
Quantum Well (2D): A quantum well is a thin layer of a substance wedged between two barriers with a narrower bandgap in two dimensions. The well usually has a thickness of a few nanometers or less. Within the well, the electrons are restricted to moving in two dimensions, but are allowed to move in a third dimension that is perpendicular to the well.
Quantum Wire (1D): A few nanometers is the usual diameter of a quantum wire, which is a long, narrow structure. In a quantum wire, the motion of the electrons is unrestricted in the other two dimensions but is restricted to one dimension along the wire axis.
Quantum Dot (0D): A quantum dot is a very small object with dimensions between a few and tens of nanometers (0D). A quantum dot functions as a zero-dimensional entity because the electrons within it are confined in all three dimensions. Quantum dots are intriguing candidates for a variety of uses because they can display distinctive optical and electronic properties.
और हाँ चैनल सब्सक्राइब करना मत भूलना आपके लाइक्स और कमैंट्स का हमें इंतजार रहेगा
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i am Dr Ashutosh Pandey & Welcome to our KZbin Channel Technical Physics.
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► About this video:
This video is very useful for graduation physics courses like engineering physics AKTU students, BSc Physics in hindi students, and all other who need to know about this topic. This topics is the most important topic of Physics for various universities like BHU Banaras Hindu University, Varanasi, Delhi University, IIT Physics,Indian Institute of Technology (IIT) Bombay, Indian Institute of Science (IISc) - Bangalore,Tata Institute of Fundamental Research (TIFR) Mumbai, Mumbai University, Lucknow University, AMU Aligarh,
This video will help to understand the topics related to
Nanomaterials
Quantum mechanics
Quantum confinement
Nanostructures
Quantum dots
Quantum wells
Quantum wires
0D structures
1D structures
2D structures
3D structures
Bandgap engineering
Semiconductor devices
Electronic properties
Optical properties
Material science
Nanotechnology
Applications of nanomaterial structures
Fabrication techniques
Characterization techniques.
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TechnicalPhysics

[@sujaysrivastava2378]

Super clarity,thanku sir

[@miryasadanandam5661]

Super clarity, all my doubts are cleared

[@PANKAJ2017]

great sir tuse great ho, samjh main aa gaya hai mujhe

[@anupamthapliyal7989]

Thank you very much Sir👍🙏

[@VaibhavPareek]

You are best physics teacher I ever have ❤

[@urheartischild2]

This is the lecture which i want❤

[@shyamkarki1262]

Thanks 🎉🎉sir

[@teachingexamsinindia]

Any book for this

[@swatimehra7306]

Suggest some books pls in comment where I can read all concepts related to this field..

[@imdadulislam3809]

Thank you sir ... For a long time I am searching the class based on nano materials...my dissertation project is on nano materials

[@TechnicalPhysics]

Keep watching

[@UjjwalSharma.861]

Sir next lecture nhi mil rha hai

[@basicphysics1520]

Sir g nuclear and solid state physics plz

[@user-zv9hu9bi8o]

Sir please wave function, maxborn interpretation of wave function and its significance, physical significance ofwave function, normalisation of wave functioon, aur uske upar numericals ki video upload kar dijiye

[@prakhardubey585]

sir, its second part?

[@ritiksolanki3519]

Very nice explanation ❤️

[@TechnicalPhysics]

Glad you liked it

[@RohitKumar-nh5sv]

Sir ji please CVD and SOLE GELL per video please please please please please please please please please please please please please please please please please please sir ji

[@Fun_kvm12]

Sir ak baat ko 2baat repeat Kiya kro,,taki hme yaad ho jaye❤❤❤

[@miryasadanandam5661]

Thank you sir. May Lord and our father Jehovah bless you in the name of Jesus our king. Amen