Introduction and chapter 1

Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Biography
Dr. Tran Van, Khai
Faculty of Materials Technology
Ho Chi Minh City University of Technology

268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843
Cellphone: 01203327675
Email:

 Education:

 B.S., Ho Chi Minh City University of Technology, Viet Nam (2000.09 ~ 2005.10)
 M.S., Hanyang University, Seoul, Korea (2006.08 ~ 2008.08)
 Ph.D., Hanyang University, Seoul, Korea (2008.09 ~ 2012.08)

 Experience:

 Postdoctoral, Hanyang University, Seoul, Korea (2012.09~ 2013.04)
 Research Associate, Hanyang
Korea (2013.08
~ 2013.10)
HoUniversity,

Chi MinhSeoul,
City University
of Technology
 Lecturer, Ho Chi Minh City University
of Technology,
VietTechnology
Nam (2013.05 ~ Present)
Faculty
of Materials

 Fields of Interests:




Semiconductor Nanostructures: Synthesis and Properties
Carbon nanomaterials: Carbon nanotubes, Fullerenes and Graphene
Gas sensors and Biosensors

 Publications:

Over 20 papers published in International Journals

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.

Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

NHIỄU XẠ TIA X & CÁC PHƯƠNG
NGHIÊN CỨU VẬT LIỆU
(X-ray Diffraction & Characterization of Materials)
MSMH/Course number: MA3003
TC/Credit: 3
Học kỳ/Quarter: 1, 2017

TS. Trần Văn Khải

Ho Chi Minh City University of Technology
Faculty of Materials Technology

Khoa Công Nghệ Vật Liệu

 

Trường Đại học Bách Khoa TpHCM
Cellphone: 0120 3327675
Email:
HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology

268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Nhiễu xạ tia X & Các phương pháp nghiên
cứu vật liệu
Cấp độ: Đại học
Số tín chỉ: 3
MSMH: MA3003
Ngôn ngữ: Tiếng Việt
Bài giảng:
Giảng viên: TS. Trần Văn Khải
Cellphone: 0120 332 7675;
Email:

Đánh giá môn học:

- Tham dự lớp học: Điểm danh
- Thi giữa kỳ: 20 % (60 phút _Tự luận/trắc nghiệm)
- Thi cuối kỳ: 50 % (90 phút_Tự luận/trắc nghiệm)
- Tiểu luận & Bài tập: 10%Ho Chi Minh City University of Technology
Faculty of Materials Technology

- Thí nghiệm: 20%

Thời gian học:

- Từ tuần 1 tời tuần 7, thi giữa kỳ tuần 8
- Tiếp tục học từ tuần 9 tới tuần 11
- Thí nghiệm từ tuần 12-15
HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Fundamentals of materials science
Materials can generally be divided into two classes: 
1. Crystalline
2. Non-crystalline. 
+ Traditional materials: Metals, Ceramics, Polymers
and Semiconductor
Ho Chi Minh City University of Technology
+ New and advanced

materials:
nanomaterials &
Faculty
of Materials Technology
biomaterials;…

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Fundamentals of materials science

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam

Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

UNITS OF MEASUREMENT
1m = 103 mm (millimetres)
1m = 106 µm (micrometres)
1m = 109 nm (nanometres)
Sometimes in old texts Angstroms (Å)
are used (the Hodiameter
a hydrogen
Chi Minh City University of
of Technology
Faculty of Materials Technology

atom)
1m = 1010 Å
HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.

Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Nano-(symbol: n)

Ho Chi Minh City University of Technology

Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

NANOMETRE SCALE

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

HOW BIG IS NANOMETER?

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

HOW SMALL ARE NANOSTRUCTURES?
Single Hair

Width = 0.1 mm
= 100 micrometers

Ho Chi Minh City University of Technology
Faculty of Materials Technology

= 100,000 nanometers !
1 nanometer = one billionth (10-9) meter
HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam

Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

SMALLER STILL

Hair

6,000 nanometers

DNA

CARBON BUCKYBALL

.

100,000
nanometers

Ho Chi Minh City University of Technology
Faculty of Materials Technology

3 nanometers
HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.

60 carbon atoms
linked together in
one unit.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa

Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

SMALLER STILL

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

DEFINITIONS OF NANOSINCE &
NANOTECHENOLOGY
NANOSCIENCE: is defined as the study of
phenomena and manipulation of materials at

atomic, molecular and macromolecular scales,
where properties differ significantly from those at
a larger scale.
NANOSCIENCE is Hothe
study
andof Technology
understanding of
Chi Minh
City University
Faculty of Materials Technology
properties of nanoparticles.

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

DEFINITIONS OF NANOSINCE &
NANOTECHNOLOGY
NANOTECHNOLOGY: is defined as the design,

characterization, production and application of
structures, devices and systems by controlling
shape and size at the nanometer scale.
Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

Size Regimes

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam

Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

NANOMETRE SCALE

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.


Đại Học Quốc Gia TP.HCM
Trường Đại Học Bách Khoa
Khoa Công Nghệ Vật Liệu

Vietnam National University-HCMC
Ho Chi Minh City University of Technology
Faculty of Materials Technology

NANOMETRE SCALE

Ho Chi Minh City University of Technology
Faculty of Materials Technology

HCMUT

Faculty of Materials Technology, Ho Chi Minh City University of Technology
268 Ly Thuong Kiet  street, Ward 14, District 10, Ho Chi Minh City, Viet Nam
Tell: 38661320; Fax: 38661843 Copyright(c) 2000. All rights reserved.