Unit 5: Nanostructures and Characterization21PYB102J

Low-Dimensional Systems and Density of States

Curriculum and historical examination lineage for Low-Dimensional Systems and Density of States under Unit 5 (Nanostructures and Characterization) of Semiconductor Physics and Computational Methods (21PYB102J) at SRMIST.

Appearances
24
Cataloged Exam Questions
Exam Papers
15
Distinct University Exams
Question Families
5
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
0
Cycle Test 2
EndSem
13
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:14 questions
3 Marks:6 questions
Recurring Question Families (5)

Question templates that recur across multiple examination cycles with similar conceptual stems.

family repeat3 paper appearances

“An example for One - dimensional material is (A) Nanoparticle (B) Quantum dot (C) Nanowire (D)...”

family repeat2 paper appearances

“In a quantum dot the electron confinement is along ____________ (A) One dimension (B) all the three...”

family repeat2 paper appearances

“In a quantum wire, the material size is reduced (A) In three directions (B) In two directions (C)...”

exact repeat2 paper appearances

“Discuss about quantum well, quantum wire and quantum dot.”

family repeat2 paper appearances

“The increment of bandgap while decreasing the size of a material is due to the effect of a) Surface...”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

An example of 0D material is _______ (A) Nanowire (B) Nanorod (C) Nanosheet (D) Nanoparticle

Year: 2023•Assessment: EndSem
1 Marks

In a quantum dot the electron confinement is along ____________ (A) One dimension (B) all the three dimensions (C) Two dimensions (D) zero dimension

Year: 2024•Assessment: EndSem
1 Marks

An example for One - dimensional material is (A) Nanoparticle (B) Quantum dot (C) Nanowire (D) Nanosheet

Year: 2023•Assessment: EndSem
1 Marks

In a quantum wire, the material size is reduced _________ (A) In three directions (B) In one direction (C) In two direction (D) In zero directions

Year: 2019•Assessment: EndSem
1 Marks

Nanoparticles are special mainly because of their (A) Surface area (B) Surface charge (C) Volume (D) Force

Year: 2018•Assessment: EndSem
1 Marks
Historical Papers Indexed (8)

Examinations where questions for Low-Dimensional Systems and Density of States have appeared.

Semiconductor Physics and Computational Methods - PYQ 2023 Jan
2023EndSem
Semiconductor Physics and Computational Methods - PYQ 2024 Jan
2024EndSem
Semiconductor Physics And Computational Methods - PYQ May 2023
2023EndSem
Semiconductor Physics And Computational Methods - PYQ May 2019
2019EndSem
Semiconductor Physics And Computational Methods - PYQ Nov 2018
2018EndSem
Semiconductor Physics And Computational Methods - PYQ Dec 2023
2023EndSem
Semiconductor Physics And Computational Methods - PYQ Nov 2025
2025EndSem
Semiconductor Physics And Computational Methods - PYQ Dec 2024
2024Other
Other Exam Topics in Unit 5: Nanostructures and Characterization

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