Updated on Nov 7, 2022 04:51 IST
Vidhi Jain

Vidhi JainContent Writer

Introduction to Nanotechnology

Nanoscience is a bachelor's degree programme. A bachelor's degree in chemistry with a focus on nanotechnology is named B.Sc (Hons) in Nanotechnology/Bachelors in Chemistry with Green Nanotechnology/B.Sc. in Nanosystem Engineering. After completing B.Sc in Nanotechnology, students can do MSc. in Nanotechnology, a rigorous degree programme that draws from various natural science disciplines. It is concerned with the chemicals, materials, and structures found at the nanoscale. Nanotechnology is for you if you want to change the world around you by modifying the atomic makeup of items and even individuals. Understanding it can help fight diseases, improve product efficiency, and conserve the environment. You can make tremendous changes with something so modest.

Nanotechnology Syllabus – Important Facts

  • Sc. in Nanotechnology is a six-semester course: Bachelor of Science in Nanotechnology (B.Sc. Nanotechnology) is an undergraduate Nanotechnology study. Basically, Nanotechnology is the study of manipulating matter on a molecular and atomic scale.   It generally deals with structures with at least one dimension between one to a hundred nanometres and involves developing materials or technologies with at least one dimension within that scale. In the quantum domain, quantum mechanical effects are extremely relevant at this size. Nanotechnology encompasses a wide range of activities, from extending traditional device physics to new ways based on molecular self-assembly, from discovering novel nanoscale materials to determining if we can directly manipulate matter at the atomic scale.
  • Tech in Nanotechnology is an eight-semester course: B.Tech in Nanotechnology is a four-year professional undergraduate degree offered to individuals who have completed the relevant courses at any accredited university. Students who have completed 12th grade in the science stream are eligible to enrol in this course. This is the first step toward a career in engineering. Various engineering institutes across India provide B.tech programmes.
  • Scope in India: Nanotechnology has ramifications in India in the fields of telecommunications, computing, aircraft, solar energy, and the environment. Nanotech's primary contribution, on the other hand, may be observed in the fields of computers, communication, and medicine. The most important area of Nanotechnology is Nanomedicine.
  • Nanotechnology Syllabus in NITs: The National Institute of Technology has many branches in India and is a preferred institution for studying Nanotechnology. The program objectives of B.Tech in Nanotechnology are:
  • Students from various academic backgrounds in engineering will be educated on fundamental and applied themes in nanoscience and technology, Preparing them to contribute through long-term academic and professional activities.
  • Students will be trained and moulded to do cutting-edge research in the interdisciplinary fields of experimental and computational nanotechnology.
  • Nanotechnology Syllabus in IITs: The curriculum aims to give in-depth knowledge of fundamental areas of nanoscience and technology, with a focus on nanoscale synthesis, visualisation, and manipulation. It is anticipated that students will be prepared for positions in the nanomaterials, nanobiotechnology, and nanoelectronics industries. Faculty from the Physics and Chemistry Departments will teach the classes. Furthermore, guest lecturers from industry and academia (both in India and abroad) will be recruited regularly to provide a broader perspective on the subject while keeping current industry requirements in mind.
  • General examination pattern: Generally, students are evaluated based on lab exercises, assignments, small projects, mid-semester examinations, and end-semester examinations.

List of Subjects in Nanotechnology

We have tabulated below the typical Core Subjects for Nanotechnology:

Subject title

Subject details

Synthesis of Nanomaterials

Synthesis of Nanomaterials has an impact on how massive and concentrated particles grow before being moved downstream, as quicker rates diminish the particles' ability to aggregate, resulting in smaller particles with a narrower size distribution.

Quantum mechanics

 Quantum nanoscience is a foundational study topic at the junction of nanoscale science and quantum science that develops the understanding necessary for nanotechnology progress. It investigates and exploits coherent quantum effects in engineered nanostructures using quantum mechanics.

Nanomaterials

 Nanotechnology can be utilised to create medications that target specific organs or cells in the body, such as cancer cells, to improve treatment effectiveness. Nanomaterials can also strengthen and lighten cement, textiles, and other materials.

Introduction to Nanoscience and nanotechnology

This subject includes information technology, homeland security, medical, transportation, energy, food safety, and environmental research.

Introduction to biomolecules

 In living organisms, these molecules perform or trigger key metabolic activities. y examining biomolecules the physisiological function that regulates the correct developmen and growth of a human body can be understood.

Organic semiconductors and polymers

 Organic semiconductors (OSCs) are gaining popularity these days due to a number of appealing characteristics that set them apart from their inorganic counterparts, such as lightweight, low cost of production, low-temperature processing, mechanical flexibility, and abundant availability.

Fabrication techniques

 Nanomaterials are made up of nanostructured surfaces, nanoparticles, and materials. In this topic, students will learn about the fabrication of two types of nanomaterials.

Nanomedicine

When compared to conventional drugs, nanomedicines have the potential to deliver various advantages, including better efficacy, bioavailability, dose–response, targeting capabilities, personalisation, and safety.

Nanochemistry

 Nanochemistry is concerned with the creation of building blocks that are influenced by the size, surface, form, and defect characteristics.  It has applications in physcal, material, and chemical sciences, as well as biology, engineering, and medicine.

 Typical Elective Subjects for Nanotechnology

Subject title

Subject details

Thermodynamics and Phase Equilibria

Learners will study thermodynamics and how it governs phase equilibria in Thermodynamics and Phase Equilibria.

Thin Film Science and Technology

The use of thin films to improve the surface characteristics of solids is common. The attributes of a bulk material surface that can be improved by utilising a thin layer include transmission, reflection, absorption, hardness, abrasion resistance, corrosion, permeation, and electrical behaviour.

Superconductivity

The most common use of superconductivity is to create large-volume, steady, and high-intensity magnetic fields for MRI and NMR. For businesses like Oxford Instruments and Siemens, this is a multibillion-dollar market.

Detailed Syllabus for Nanotechnology

B.Tech in Nanotechnology course syllabus as mandated by various universities and colleges is as follows:

Semester

Core/Elective

Subject title

1&2

Core: Advanced Calculus and Complex Analysis

Advanced Calculus and Complex Analysis

1&2

Core: Materials Science

Materials Science

1&2

Core: Elements of Nanoscience and Nanotechnology

Elements of Nanoscience and Nanotechnology

3

Core: Fundamentals of Solid-State Engineering

Fundamentals of Solid-State Engineering

3

Core; Nanochemistry

Nanochemistry

4

Core: Immunology

Immunology

4

Core: Introduction to Manufacturing Engineering

Introduction to Manufacturing Engineering

4

Core: Quantum Mechanics

Quantum Mechanics

5

Core: Numerical Methods and Its Application

Numerical Methods and Its Application

5

Elective: Nanophotonics

Nanophotonics

6

Core: Nanobiotechnology

Nanobiotechnology

7

Core: Polymer and Nanocomposites

Polymer and Nanocomposites

8

Core: Industrial Nanotechnology

Industrial Nanotechnology

Specialisations offered in Nanotechnology

There are quite a few specialisations offered in this course. These specialisations enable mastery in the specific field of Nanotechnology. Here are the few specialisations offered in Nanotechnology.

Specialisation

Subjects

Details

Nanoscience

DNA nanotechnology

Graphene

Nanobiotechnology.

Nanomedicine

Nanoscale devices

Nanoscale materials

Nanotoxicology

Other nanotechnology

Nanoscience is the study of extremely small structures and materials. One billionth of a metre is a nanometre. At the nanoscale, matter's physical and chemical properties change. Nanotechnology has the potential to transform a wide range of industries, including health care and manufacturing.

Chemistry with Nanotechnology

Physics, Chemistry, Mathematics and Life Sciences

Nanotechnology is the study and manipulation of materials at extremely small scales, typically ranging from one to 100 nanometers. To put this in context, a sheet of paper is around 100,000 nanometers thick.

Nanosystem Engineering

Biomedical Nanotechnology

Foundations of Nanotechnology

Nanoelectronics

Optoelectronics and Photonics Nanoengineering

Spintronic Nanoengineering

Nanosystem

Students will use principles of nanoscale physics and electrical, chemical, or biological engineering to design, create, or manage the manufacture of materials, devices, or systems with unique molecular or macromolecular compositions after completing this course.

Books and Authors Related to Nanotechnology

As Nanotechnology is a highly versatile field with many specialisations, students follow a wide range of books during their graduation or post-graduation. Listed below are some books that are highly referred to.

Subject

Book title

Author

Description

Nanoscale Technology

Introduction to Nanoscale Science and Technology

Massimiliano Di Ventra

Nanoscale science and technology is a young, promising topic that includes physics, chemistry, biology, electrical engineering, chemical engineering, and materials science, among other fields. Introduction to Nanoscale Science and Technology is a broad and thorough introduction to all of the disciplines listed above, aimed specifically at undergraduate seniors and early graduate students. It will also be useful to academic, industry, and government researchers who are looking for a basic introduction to the topic.

Nanomechanics

Nanotribology and Nanomechanics

Bharat Bhushan

This book provides a timely and practical introduction to nanotribology and nanomechanics principles, as well as applications to magnetic storage systems. The book includes chapters by internationally acknowledged experts who integrate the knowledge of the area from the mechanics and materials-science viewpoints, assuming some familiarity with micro-tribology/mechanics. They address key measuring techniques, their applications, and theoretical modelling of interfaces, each starting with macro and advancing to micro concepts in their contributions.

Nanoscale

Fundamentals of Nanoscale Film Analysis

James W. Mayer, Leonard C. Feldman, and Terry L. Alford

The emphasis is on shrinking dimensions from the micro to nanoscale, from thin films to field-effect transistors. The focus of Fundamentals of Nanoscale Film Analysis is on the structure and composition of the surface, as well as the outer few tens to hundreds of nanometers in depth.

Nanotube Technology

The Physics of Carbon Nanotube Devices

Francois Leonard

This book covers the fundamental physics of carbon nanotube devices, as well as their applications in electronics, nanoelectromechanical systems, field emissions, optoelectronics, and sensing.

Thermodynamics

Computational Thermodynamics

H. L. Lukas

This is the first introduction handbook to the CALPHAD method, written by known specialists in the field and providing a theoretical and practical approach. This book uses crystallography, first-concept methodologies, and experimental data for computational phase behaviour modelling utilising the CALPHAD approach, which is based on core thermodynamic principles.

Nano-optics

Principles of Nano-Optics

Lukas Novotny

They cover optical phenomena important to the nanoscale across numerous disciplines spanning from quantum optics to biology, introducing and extensively detailing all the significant approaches with a broad perspective. This is the first book devoted solely to nano-optics. It includes problem sets to reinforce and extend the discussion, and it is written for graduate students who desire to enter the field. It's also a great resource for scholars and course instructors.

Nanostructures

Advanced Magnetic Nanostructures

David J Sellmyer

Advanced magnetic nanostructures is a new field in magnetism and nanotechnology, yet the literature is diverse, with original papers, review articles, and book chapters covering a wide range of topics. This necessitates the publication of a book that focuses on cutting-edge synthetic methods for manufacturing, characterising, and conceptually modelling novel magnetic nanostructures. The goal of this book is to provide a thorough overview of the current state of the discipline.

Entrance Exams for Nanotechnology

The following is the list of entrance exams.

  • SRM Engineering Entrance Examination
  • Punjab Technical University Combined Entrance Test
  • NIPER Joint Entrance Examination
  • Vellore Institute of Technology Master’s Entrance Exam (VITMEE)
  • Graduate Aptitude Test in Engineering (GATE)
  • Delhi University Joint Admission Test (DU – JAM)
  • Central University Common Entrance Test (CUSET)
  • Banaras Hindu University (BHU) Postgraduate Entrance Test

Students who appear for any of the above-mentioned entrance tests and secure the minimum required marks in it can apply for admission to their desired Nanotechnology course. The exam consists of a single paper with 65 questions. This paper has a maximum score of 100 points. This exam must be completed in the allocated time of 3 hours. These questions will be objective in character, with four options for each topic. Questions will be given on the following subject: Electronics, Computer Architecture, Electronics, Mathematics, Materials science, Mechanics, and Quantum Mechanics. The difficulty level of these entrance exams is moderate to difficult.

Syllabus for Distance Program in Nanotechnology

Students can get their degrees through distance education, for those who cannot afford full-time courses. Also, students who are unable to meet the eligibility requirements for full-time courses opt for part-time or distance Bachelor’s programs in Nanotechnology. The syllabus of distance education programs is remarkably similar to regular programs. The evaluation format (30% for internal assessment and 70% for the end semester examination) is nearly the same as the regular courses. The course costs somewhere between INR 80,000 to INR 13 lakhs on average.

The top colleges for distance education are Punjab Technical University - Jalandhar, National Physical Laboratory Delhi, NIT Rourkela, NIT Kurukshetra, National Chemical Laboratory Pune, Nano Science and Technology Consortium - Noida, Jawaharlal Nehru Technological University, Jawaharlal Nehru Centre for Advanced Scientific Research Bangalore, Jamia Millia Islamia New Delhi, IITs, IISC Bangalore, Defence Materials Store Research & Development Organizations Kanpur, and Amity Institute Of Nano Technology - Noida.

Frequently Asked Questions

Q1. What is the significance of nanotechnology to students?

A. Nanometer-sized solar cells can be developed using nanotechnology to meet much of the world's energy needs, and nanomaterials will improve the efficiency of fuel cells and batteries. Environmental issues can also be addressed with nanotechnology.

Q2. What are the subjects in nanotechnology?

A. The core subjects in Nanotechnology are:
  1. Biology for Engineers.
  2. Elements of Nanoscience and Nanotechnology.
  3. Statistical Mechanics and Thermodynamics.
  4. Fundamentals of Solid State Technology.
  5. Properties of Nanomaterials.
  6. Quantum Mechanics.
  7. Production of Nanomaterials.

Q3. Is Nanotechnology a good course?

A. Aspirants can advance their careers in this profession and earn more money. For those interested in furthering their education, research studies in this sector are an excellent option. Nanotechnology is used in a variety of fields, including food science, medicine, engineering, and many more.

Q4. Will I get a job after the Nanotechnology course?

A. The field of nanotechnology is quickly developing in terms of career opportunities. Nanotechnology workers have a wide range of job opportunities. Medical, healthcare sector research, pharmaceutical, agriculture, product development and advising, communication, and media all offer opportunities.

Q5. Is there a future demand for nanotechnology?

A. Nanotechnology Engineering Technicians are predicted to be in high demand, with 6,520 new jobs expected to be filled by 2029. Over the next few years, this equates to a 1.15 percent yearly increase.

Q6. Is it possible for me to pursue a BTech in nanotechnology?

A. Tech in Nanotechnology is a professional four-year undergraduate degree offered to individuals who have completed the requisite coursework at any accredited university. Students who have completed their 12th grade in the science stream are eligible to enrol in this course. This is the first step toward a career in engineering.
Table of contents
  • Popular Nanotechnology Colleges in India
  • Popular Private Nanotechnology Colleges in India
  • Popular Exams
  • Most Popular Courses
  • Popular Nanotechnology UG Courses
  • Popular Nanotechnology PG Courses

Popular Nanotechnology Colleges in India

Following are the most popular Nanotechnology Colleges in India. Learn more about these Nanotechnology colleges (Courses, Reviews, Answers & more) by downloading the Brochure.

#1 India Today

1 Course
1 L
23.7 LPA
2 Courses
3.2 L - 16 L
3.0
20 K
8.5 LPA

#6 India Today

1 Course
48 K
9.25 LPA
1 Course
1.4 L
11.6 LPA

Popular Private Nanotechnology Colleges in India

3.3 L
1.62 L - 2.52 L
4 Courses
2.76 L - 11.85 L
6 LPA

Nanotechnology Applications open. Apply Now

1 Course
3.5 L
7.55 LPA

Nanotechnology Applications open. Apply Now

4.18 L - 10.24 L
3.68 L
4.2 LPA

Popular Exams

Following are the top exams for Nanotechnology. Students interested in pursuing a career on Nanotechnology, generally take these important exams.You can also download the exam guide to get more insights.

Popular Nanotechnology UG Courses

Following are the most popular Nanotechnology UG Courses . You can explore the top Colleges offering these UG Courses by clicking the links below.

UG Courses

Popular Nanotechnology PG Courses

Following are the most popular Nanotechnology PG Courses . You can explore the top Colleges offering these PG Courses by clicking the links below.

PG Courses

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