|
Home
|
E-Submission/Review
|
Sitemap
|
Editorial Office
|
목적 및 범위
Aims and Scope
저널 정보
About the Journal
편집위원회
Editorial Board
Open Access
편집국
Editorial Office
논문투고안내
Instructions for Authors
연구윤리규정
Research and Publication Ethics
필수 점검 사항
Checklist
논문투고사이트
E-Submission
저작권이양동의서
Copyright Transfer Agreement
발간호 검색
All issues
출판전 논문
Online First
현재 발행 호
Current Issue
많이 읽힌 논문
Most Read Articles
많이 인용된 논문
Most Cited Articles
개별 논문 검색
Korean J. Met. Mater.
Search
저자 색인
Author Index
Korean Journal of Metals and Materials
Search
> Browse Articles > Search
L
a
t
t
i
c
e
T
h
e
r
m
a
l
C
o
n
d
u
c
t
i
v
i
t
i
e
s
o
f
Y
b
(
C
d
<
s
u
b
>
1
-
<
i
>
x
<
/
i
>
<
/
s
u
b
>
M
g
<
s
u
b
>
<
i
>
x
<
/
i
>
<
/
s
u
b
>
)
<
s
u
b
>
2
<
/
s
u
b
>
S
b
<
s
u
b
>
2
<
/
s
u
b
>
A
n
a
l
y
z
e
d
v
i
a
D
e
b
y
e
-
C
a
l
l
a
w
a
y
M
o
d
e
l
Debye-Callaway 모델 기반 Yb(Cd
1-
x
Mg
x
)
2
Sb
2
열전 합금의 격자 열전도도 분석
M
i
n
s
u
H
e
o
,
S
e
u
n
g
-
H
w
a
n
K
w
o
n
,
W
o
n
-
S
e
o
n
S
e
o
,
S
a
n
g
-
i
l
K
i
m
,
H
y
u
n
-
S
i
k
K
i
m
허민수, 권승환, 서원선, 김상일, 김현식
Korean J. Met. Mater.
2023;61(8):608-615. Published online 2023 Jul 24
DOI:
https://doi.org/10.3365/KJMM.2023.61.8.608
Abstract
YbCd
2
Sb
2
-based Zintl phases have been identified as promising materials for thermoelectric applications due to their high Seebeck coefficient and electrical conductivity. However, their high thermal conductivity limits their overall thermoelectric performance. To address this, Mg has recently been introduced as an alloying element at Cd atomic sites to reduce the.....
More
Web of Science 1
Crossref 1
A
p
p
r
o
a
c
h
e
s
t
o
E
s
t
i
m
a
t
e
t
h
e
M
a
g
n
i
t
u
d
e
o
f
P
h
o
n
o
n
S
c
a
t
t
e
r
i
n
g
v
i
a
P
o
i
n
t
D
e
f
e
c
t
s
i
n
M
o
(
S
e
<
s
u
b
>
1
-
x
<
/
s
u
b
>
T
e
<
s
u
b
>
x
<
/
s
u
b
>
)
<
s
u
b
>
2
<
/
s
u
b
>
T
h
e
r
m
o
e
l
e
c
t
r
i
c
A
l
l
o
y
s
Mo(Se
1-x
Te
x
)
2
열전합금의 점 결함에 의한 포논 산란 효과 분석
Y
o
u
-
J
o
n
g
L
e
e
,
S
a
n
g
-
i
l
K
i
m
,
S
e
o
n
g
-
M
e
e
H
w
a
n
g
,
J
e
o
n
g
-
Y
e
o
n
K
i
m
,
W
o
n
-
S
e
o
n
S
e
o
,
H
y
u
n
-
S
i
k
K
i
m
이유종, 김상일, 황성미, 김정연, 서원선, 김현식
Korean J. Met. Mater.
2023;61(1):38-45. Published online 2022 Dec 28
DOI:
https://doi.org/10.3365/KJMM.2023.61.1.38
Abstract
One of the most popular routes used to improve the thermoelectric performance of materials is to suppress their lattice thermal conductivities. Thermoelectric performance is characterized by a figure-of-merit
zT
, which is defined as
σS
2
T
/(
κ
e
+
κ
l
), where the
σ
,
S
,
T
,
κ
e
, and
κ
l
are the electrical conductivity, Seebeck coefficient,.....
More
1
|
Journal Impact Factor 1.2