Full text in PDF - Journal "Functional Materials"

,661 )XQFWLRQDO 0DWHULDOV 1R S GRLKWWSG[GRLRUJIP
Š Û 67& ,QVWLWXWH IRU 6LQJOH &U\VWDOV
6WURQWLXPLRGLGHWHFKQRORJ\DVSHFWV
RIUDZPDWHULDOFKRLFHDQGFU\VWDOJURZWK
$*HNWLQ69DV\XNRY(*DOHQLQ97DUDQ\XN
11D]DUHQNR95RPDQFKXN
!! "# 7KH WHFKQRORJLFDO IHDWXUHV RI 6U, FU\VWDOV SURGXFWLRQ DUH GLVFXVVHG LQ WKLV SDSHU 7KH
PDLQ UHDVRQV RI GHWHULRUDWLRQ RI WKH SXULW\ DQG TXDOLW\ RI WKH FU\VWDOV ZHUH LGHQWLILHG ,W
LV VKRZQ WKDW DQLRQLF 2+JURXS LV WKH EDVLF LPSXULW\ VLJQLILFDQWO\ DIIHFWLQJ WKH VFLQWLO
ODWLRQ FKDUDFWHULVWLFV 6RPH PHWKRGV IRU TXDOLW\ FRQWURO RI 6U, UDZ PDWHULDOV DQG FU\VWDOV
ZHUH SURSRVHG 5DZ PDWHULDOV ZLWK S+ Ü DUH SUHIHUDEOH IRU JURZLQJ KLJKTXDOLW\
FU\VWDOV ZLWK H[FHOOHQW VFLQWLOODWLRQ SDUDPHWHUV
VFLQWLOODWLRQ PDWHULDOV DONDOLHDUWK KDOLGH FU\VWDO JURZWK6U,
{ ¯È­ºˆË ¯È°°äȈ¯ÒmÈ
ˆ°« ˆË²ÓºãºÒ˰}ÒË º°º­ËÓÓº°ˆÒ ¹ºã‚ËÓÒ« }¯Ò°ˆÈããºm 6U,
|¹¯ËËãËÓ© º°ÓºmÓ©Ë ¹¯ÒÒÓ© °ÓÒÎÈ
ÒË Ò°ˆºˆ‚ Ò }È˰ˆmº }¯Ò°ˆÈããºm º}ÈÏÈÓº
ˆº º°ÓºmÓº® ¹¯Òä˰
}ºˆº¯È« ÏÓÈ҈ËãÓº ‚²‚Èˈ °ÒӈÒãã«ÒºÓÓ©Ë ²È¯È}ˆË¯Ò°
ˆÒ}Ò «mã«
ˆ°« ÈÓÒºÓ© 2+]jmiiZ ¯ËãºÎËÓ© äˈº© }ºÓˆ¯ºã« }È˰ˆmÈ °©¯« Ò
}¯Ò°ˆÈããÈ 6U, iã« m©¯ÈÒmÈÓÒ« }¯Ò°ˆÈããºm m©°º}ºº }È˰ˆmÈ ° ‚ã‚ËÓӃäÒ °ÒÓ
ˆÒãã«ÒºÓÓ©äÒ ¹È¯Èäˈ¯ÈäÒ ¹¯Ë¹ºˆÒˆËãÓº Ò°¹ºãÏÈmÈÓÒË °©¯« ° ¯s Ü
k{ €Ë}ˆƒÓ v| {Ȱ
}ºm p €ÈãËÓƒÓ {´ ‘ȯÈÓ
} l{ sÈÏȯËÓ}º {{ cºäÈӂ}
cºÏã«Ó‚ˆº ˆË²ÓºãºƒÓƒ º°º­ãÒmº°ˆƒ ºË¯ÎÈÓÓ« }¯Ò°ˆÈãƒm 6U, {ÒÏÓÈËÓº º°ÓºmӃ ¹¯Ò
ÒÓÒ º ÏÓÒ΂
ˆ Ò°ˆºˆ‚ ƒ «}ƒ°ˆ }¯Ò°ˆÈãƒm º}ÈÏÈÓº º º°ÓºmÓº
ºäƒ}º
«}È
ÏÓÈÓº ¹ºƒ¯‚¼ °ÒӈÒ㫃®Óƒ ²È¯È}ˆË¯Ò°ˆÒ}Ò ¼ ÈӃºÓÒ HG¯‚¹È ~ȹ¯º¹ºÓºmÈÓº
äˈºÒ }ºÓˆ¯ºã
«}º°ˆƒ °Ò¯ºmÒÓÒ ƒ }¯Ò°ˆÈãƒm 6U, iã« mÒ¯º‚mÈÓÓ« }¯Ò°ˆÈãƒm mÒ°º}º„
«}º°ˆƒ Ï ¹º}¯ÈËÓÒäÒ °ÒӈÒ㫃®ÓÒäÒ ¹È¯Èäˈ¯ÈäÒ ¹Ë¯ËmÈÎÓº mÒ}º¯Ò°ˆÈÓÓ« °Ò¯º
mÒÓÒ Ï S+ ,QWURGXFWLRQ
! ! "# $ % &
' !& (
(
) *+
, # +!
! " & ! !
)XQFWLRQDO PDWHULDOV
% $ ! ! -
& &
& &
.(
) ! $
&
) / ') (
) (
! &! !
! ) ,
"
#% *+
(
. & ! # $ 0) $*HNWLQ HW DO 6WURQWLXP LRGLGH WHFKQRORJ\ & .
! 1 2!
0 & 344, ) , !& (
! &
4 &
5 ! &
(
!& & !&
! 2 5 &
(
) & (
([SHULPHQWDO
6
& !& '! 2. ) & 7.
(
! 5 (
) & & 8 8 & !& & 9 !
444 & !
0(
4 ) (
*(! & ! 0. *:( (
* & 2(
±) 0 & ! ;-034
(
<
- : =44 1
&
6> ? & ! ;44 5HVXOWV
& & (
! (
! . (
5 ! & @ ) ! " A & (
% 5 ! &
!& ! & & )LJ 'HSHQGHQFH RI 6U,(X HQHUJ\ UHVROX
WLRQ IRU GLIIHUHQW UDZ PDWHULDO SXULW\ Û
>@ Û >@ DQG >@ Û >@ Û WKLV
ZRUN
5 & "
$ "A% % . &
) & &
0!(: -
& ;! (
& :(
" !& % (
B$
5
& &
C
(#A 2 & !& (
& D $ ! & !& ) #A & ! &
(
!
) : ! (
; (
) "1!
!
1 % &
C /XPLQHVFHQFH DV WKH PHWKRG RI TXDO
LW\ FRQWURO
;! 3 1 1
1! 5 1 D34
3## ! <
#44##4 )XQFWLRQDO PDWHULDOV
$*HNWLQ HW DO 6WURQWLXP LRGLGH WHFKQRORJ\ DVSHFWV
)LJ 'HFD\ WLPH RI XQGRSHG 6U, FU\VWDO
)LJ ([FLWDWLRQ (P QP EODFN OLQH
DQG OXPLQHVFHQFH ([F QP JUH\ OLQH
VSHFWUD RI XQGRSHG DQG GRSHG E\ DQLRQLF LP
SXULWLHV 6U, FU\VWDOV 7KH VSHFWUD FRQWDLQ WKH
SHDN DW Ü QP ZKLFK LV DVVRFLDWHG
ZLWK GLYDOHQW (XURSLXP WUDFH
)
#) ) 1 5
& & &) !
! ! !& /
0) ! & ! ! " 05< % 5 ±44# >%
#4 " & + E 4,3
! &
) "
;! % ((
D
#44±4 ) & (
! (
(
: ) (
& 1)
! ,5 VSHFWURVFRS\ DQG PDLQ DQLRQ LP
SXULW\
: * (
& 2 )XQFWLRQDO PDWHULDOV
)LJ ,5 WUDQVPLVVLRQ VSHFWUD RI XQGRSHG
6U, FU\VWDOV DQG GRSHG ZLWK GLIIHUHQW DQLRQLF
LPSXULWLHV
& 1
,
' !) * Ü ! #44444 &
& Ü
;! #,# Ü)
4 #3 Ü # Ü ! 1!(! 5 (
& (!
!
!(
! (! !
$*HNWLQ HW DO 6WURQWLXP LRGLGH WHFKQRORJ\ )LJ 'HSHQGHQFH RI 6U,(X FU\VWDO HQHUJ\
UHVROXWLRQ &V NH9 RQ S+ RI UDZ PD
WHULDO ZDWHU VROXWLRQ 7RS &RQFHQWUDWLRQ RI
+ DQG 2+± LQ ZDWHU VROXWLRQV %RWWRP
"
±) ± % (! !
1(
F & ) (
!&) 0 ! !
) (
:&)
(! * & ±&
± " ) ) ± % &
(
(
,) 34
&ULWHULD IRU KLJK TXDOLW\ UDZ
PDWHULDO VHOHFWLRQ IRU JURZWK RI
KLJKTXDOLW\ FU\VWDOV
<1 (
! (
(
: " % ((
!
5 & (
! & + & )
+ !& & 2
@ !& & ! G# $ + H # & !& ! + H 5 & + 2 "! &
2 % (
;! # :! + )
&! F I &
! 28 I & 8 I & 2 ) (
:
;! #) (
(!
! + H
43 4Ü 4Ü J-
5
. 5 !
!& 5 4Ü J- & 4Ü J- ! + E /4 5
& ( &
5 1
5
&) & "+ H /% (
(
!
) 2 & &
& "+ G /% & (
& ! (
5 (
+ G 5 !
!& ! 2 & & & + G &RQFOXVLRQV
0 2 & !
<1 (
& ) *(
(
+ 2 (
& 1 )
) (! 2! 0 &
! 5 2 & +
& 5 & (
)XQFWLRQDO PDWHULDOV
$*HNWLQ HW DO 6WURQWLXP LRGLGH WHFKQRORJ\ DVSHFWV
( ! *& & + G !&! !(2 & 1(
5 & A:59 (
0 K KC A6?*0;KK
,#, LA& .! L
5HIHUHQFHV
:YDQ 6FLYHU 5+RIVWDGWHU 3K\V 5HY !
5+RIVWDGWHU (2'HOO &6FKPLGW 5HY 6FL
,QVWUXP " 86 3DWHQW 5+RIVWDGWHU (:2'HOO &76FKPLGW
,((( 7UDQV 1XFO 6FL ## 86 3DWHQW 1-&KHUHS\ *+XOO $'UREVKRII HW DO $SSO
3K\V /HWW $ 1-&KHUHS\ 6$3D\QH 6-$V]WDORV HW DO
,((( 7UDQV 1XFO 6FL "% &0:LOVRQ (9'YDQ /RHI -*ORGR HW DO
3URF 63,( &'&$ )XQFWLRQDO PDWHULDOV
(9YDQ /RHI &0:LOVRQ 1-&KHUHS\ HW
DO ,((( 7UDQV 1XFO 6FL "% /%RDWQHU -25DPH\ -$.RORSXV HW DO -
&U\VW *URZWK &$ 5+DZUDPL 0*UR]D <&XL HW DO 3URF
63,( &'&$ 5+DZUDPL -*ORGR .66KDK HW DO - &U\VW
*URZWK &$ %9*ULQ\RY/16KSLOLQVNDMD7UHILORYD
$0.XGLQ HW DO )XQFWLRQDO 0DWHULDOV ! .$.XGLQ $9.ROHVQLNRY %*=DVODYVN\ HW
DO )XQFWLRQDO 0DWHULDOV# -XQIHQJ &KHQ 6KDRKXD :DQJ <RQJ 'X /LGRQJ
&KHQ - $OOR\V &RPS "% 9$3XVWRYDURY ,12JRURGQLNRY $$*ROR
VKXPRYD HW DO 2SW 0DWHU ! 93DQNUDWRY $,3RSRY /6KLUPDQH HW DO
5DGLDW 0HDV "% .D]XR 1DNDPRWR ,QIUDUHG DQG 5DPDQ 6SHF
WUD RI ,QRUJDQLF DQG &RRUGLQDWLRQ &RPSRXQGV
-RKQ :LOH\ 6RQV +'/XW] +&KULVWLDQ - 0ROHF 6WUXFW #'#
(+3&RUGIXQNH $6%RRLM 5-0.RQLQJV
HW DO 7KHUPRFKLP $FWD &