김원찬, 반도체 소자의 이해, 대영사, 1999.
( )
( ) ( )
( ) ( ) ( ) ( )
( ) ( ) ( ) ( ) ( ) 1 ( )
1 1
a b b a
FD FD
a FDa b FDb b FDb a FDa
FDa FDb fa fb
n E v E n E v E
n E g E f E v E g E f E
g f g f g f g f
f f E E
=
= = −
− = −
= =
Fig. 12-29, p.435
Diode (pn junction)
Diode (pn junction)
Fig. 12-30, p.436
( / )
0 qV k T
B1
I = I e −
Fig. 12-31, p.437
Blue LED - Nakamura Blue LED - Nakamura
Shuji Nakamura
(From Wikipedia, the free encyclopedia)
Shuji Nakamura (born in May 22, 1954, Seto, Ehime, Japan) is a professor at the University of California, Santa Barbara (UCSB).
Nakamura graduated from the University of Tokushima in 1977 with a degree in electronic engineering, and
obtained a master's degree in the same subject two years later, after which he joined the Nichia Corporation, also based in
Tokushima. It was while working for Nichia that Nakamura invented the first high brightness GaN LED which has the distinctive advantage of producing blue light, and which went into production in 1993. He was awarded a Doctor of Engineering degree from the University of Tokushima in 1994. In 2001, Nakamura sued his former employer, Nichia Corporation of Japan, over his bonus for the discovery, which was originally 20,000 Yen. Although Nakamura originally won an appeal for 20 billion Yen, Nichia appealed the award and the parties settled in 2005 for 840 million Yen, at the time the largest bonus ever paid by a Japanese company.
Transistor Transistor
William Bradford Shockley (1910-1989)
John Bardeen (1908-1991)
Walter Houser Brattain
(1902-1987)
Fig. 12-32, p.438
Bipolar Junction Transistor
Bipolar Junction Transistor
MOSFET
(Metal-Oxide-Semiconductor Field-Effect Transistor) MOSFET
(Metal-Oxide-Semiconductor Field-Effect Transistor)
Nobel Prize in Physics 2000 Nobel Prize in Physics 2000
"for basic work on information and communication technology"
"for developing semiconductor heterostructures used in high-speed- and opto-electronics"
"for his part in the invention of the integrated circuit"
Zhores I. Alferov (1930-)
Herbert Kroemer (1928-)
Jack S. Kilby (1923-2005)
The First Integrated Circuits The First Integrated Circuits
Jack S. Kilby: Sep. 12, 1958 Robert Noyce (1927-1990)
nicknamed "the Mayor of Silicon Valley", co-founded Fairchild Semiconductor in 1957 and Intel in 1968.
He is also credited (along with Jack Kilby) with the invention of the integrated circuit or microchip although Kilby's invention was 6 months earlier.
Fig. 12-38, p.443
DRAM Cell
DRAM Cell
한국의 반도체 한국의 반도체
윤종용 (1944-)
진대제 (1952-)
황창규 (1953-)
Superconductor Superconductor
John Bardeen (1908-1991)
Leon Neil Cooper (1930-)
John Robert Schrieffer (1931-)
