IEE/CEEM Seminar: Richard King and Novel Semiconductor Materials for High-Efficiency Multijunction...

7/22/2019 IEE/CEEM Seminar: Richard King and Novel Semiconductor Materials for High-Efficiency Multijunction Photovoltaics

1/96

0Q. Q. Fbko, Xkbvhrsbty Yhlbk`r, 130=

Kjvhn Yhlbijkmuitjr L`thrb`ns djrGbog-Hddbibhkiy Luntbeukitbjk Sgjtjvjnt`bis

Qbig`rm Q. Fbko

Yphitrjn`a, Bki.Yynl`r, I@


2/96

1Q. Q. Fbko, Xkbvhrsbty Yhlbk`r, 130=

Kjvhn Yhlbijkmuitjr L`thrb`ns djrGbog-Hddbibhkiy Luntbeukitbjk Sgjtjvjnt`bis

Qbig`rm Q. Fbko

Yphitrjn`a, Bki.Yynl`r, I@

Yhlbk`r

Xkbvhrsbty jd I nbdjrkb`, Y`kt` A`ra`r`

E`k. 1=, 130=


3/96

9Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=

L`kuhn Qjlhrj, Y`r`g Furtz, M`k Drbhml`k, M`ryn Lyhrs,

]jl Ljrb`rty, Fhbtg Hlhry KQHN

@kous Qjifhtt Xkbv. jd Bnn bkjbs

Ohr`nm Ybhdhr I nNà, Drùkgjdhr BYH

Ohjdd Fbkshy Drùkgjdhr IYH

Qjsbk` Abhraùl Xkbv. jd Lbigbo`k

Quss Ejkhs, Ebl Hrlhr, Igrbs Dhtzhr, @am`nn`g U`f`rb`,

Wbko-Pu`k Nbu, M`kbhn N`w, Sgbn bp Igbu, Ygjogbo Lhsrjpb`k,

Wb`jo`ko A`b, Mblbtrb Frut, Fhkt A`rajur, L`rf ]`f`g`sgb,

@kmrhy L`s`nyfbk, Ejgk Drjst, K`sshr F`r`l

...`km tgh hktbrh luntbeukitbjk sjn`r ihnn th`l `t Yphitrjnà

@ifkjwnhmolhkts


4/96

=Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=

Abo Sbiturh

Yjn`r ihnn hddbibhkiy nblbts

Xkbdybko ahg`vbjr bk shlbijkmuitjr hkhroy nhvhns

Hnhitrjkbi `itbvbty jd mhdhits bk mbddhrhkt

shlbijkmuitjr d`lbnbhs

Luntbeukitbjk sjn`r ihnns `km ijkihktr`tjr

pgjtjvjnt`bis (IST)

Jutnbkh

3

033

133

933

=33

833

433

?33

3 3.8 0 0.8 1 1.8 9 9.8 =Sgjtjk Hkhroy (hT)

BkthksbtyphrX

kbtSgjtjkHkhroy

(_/l

1.hT)

3

3.1

3.=

3.4

3.7

0

0.1

0.=

Sgjtjkutbnbz`tbjk

hddbibhkiy

.

@L0.8M, @Y]L O0?9-39, 0333 _/l1Xtbnbz`tbjk hddbibhkiy jd pgjtjk hkhroy 0-eukitbjk ihnn 9-eukitbjk ihnn 4-eukitbjk ihnn


5/96


Abo Sbiturh


6/96


BSII (1330) sihk`rbjs

tj 1033

BSII (1330) sihk`rbjs

tj 1033

0333 yh`rs jd H`rtg thlphr`turh gbstjry

`km 033 yh`rs jd prjehitbjk

Inbl`th Ig`koh

]hlphr`turh @kjl`ny ay Rh`r

Djssbn duhns `rh ijktrbautbko tj onja`n inbl`th ig`koh `t `n`rlbko r`th

Durtghr, mhphkmhkih jk blpjrthm duhns g`s ` gbog tjnn bk thrls jd

pjnbtbi`n st`abnbty `km k`tbjk`n shiurbty

Qjsbk` Abhra`ul,

Xkbv. jd Lbigbo`k

Bkthrojvhrklhkt`n S`khn

jk Inbl`th Ig`koh (BSII)


7/96?Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=

Ijohktrbx, @n`ljs`, IJ 93 L_, BBB-T luntb euki tbjk ihnns

Ijurthsy

@ljkbx

Ijkihktr`tjr Sgjtjvjnt`bis (IST)

usbko gbog-hddbibhkiy BBB-T

9-eukitbjk sjn`r ihnns

Sgjtjvjnt`bi sjn`r hnhitrbibty ijlabkhm wbtg...

pjwhr stjr`oh bk pnuo-bk gyarbm vhgbinhs

njko-mbst`kih pjwhr tr`kslbssbjk drjl sukky nji`nhs tj gbog-mhl`km rh`s

jddhr ` l`ejr p`rt jd ` sjnutbjk tj tghsh prjanhls


8/967Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=

Yjn`r ihnn hddbibhkiy

nblbts



Mht`bnhm A`n`kih Nblbt jd Yjn`r Ihnn Hddbibhkiy

93%hddbibhkt

sbkonh-o`p sjn`rihnn `t jkh suk,

djr 0 h-/pgjtjk

==%untbl`th

hddbibhkiy djrmhvbih wbtg

sbkonh iutjdd

hkhroy

Ygjifnhy `km Puhbsshr (0240)

Ybkonh-eukitbjk

sjn`r

ihnn



3

033

133

933

=33

833

433

?33

3 3.8 0 0.8 1 1.8 9 9.8 =Sgjtjk Hkhroy (hT)

Bkthks

btyphr

Xk

btSgj

tjk

Hkhroy

(_/l

1.hT

)

3

3.1

3.=

3.4

3.7

0

0.1

0.=

Sgj

tjku

tbnbz`

tbjkh

ddbibhkiy

.

@L0.8M, @Y]L O0?9-39, 0333 _/l1

Xtbnbz`tbjk hddbibhkiy jd pgjtjk hkhroy tj a`kmo`p Ho tj Tji `t 0333 suks tj Tji `t 0 suk

Sgjtjk Xtbn bz`tbjk Hddbibhkiy

0-Eukitbjk Yjn`r Ihnns



@ssulptbjks bk Ygjifnhy `km Pubhsshr (0240) Tbhwhm drjl ` mbddhrhkt `konh, tghsh nblbt`tbjks

rhprhshkt jppjrtukbtbhs djr gboghr hddbibhkiy mhvbihs

@ssulptbjk nblbtbko sjn`r ihnn hdd bi bhkiy Mhvbih pr bkibpnh jvhrijlbko tg bs nblbt`tbjk

Ybkonh a`km o`p hkhroy Luntbeukitbjk sjn`r ihnns

Pu`ktul whnn, qu`ktul mjt sjn`r ihnns

Jkh h--g+p`br phr pgjtjk Mjwk ijkvhrsbjk

Luntbpnh hxibtjk ohkhr`tbjk

@v`n`kigh luntbpnbi`tbjk

Kjk-ush jd sua-a`km-o`p pgjtjks Xp ijkvhrsbjk

Ybkonh pjpun`tbjk jd h`ig ig`roh i`rrbhr typh Gjt i`rrbhr sjn`r ihnns

Bkthrlhmb`th-a`km sjn`r ihnns

Pu`ktul whnn, qu`ktul mjt sjn`r ihnns

Jkh-suk bkibmhkt bkthksbty Ijkihktr`tjr sjn`r ihnns

@ssulptbjks

Jppjrtukbtbhs



I. G. Ghkry (0273)

]ghjrhtbi`n Hddbibhkiy jd

Luntbeukitbjk Yjn`r Ihnns

9-eukitbjk sjn`r ihnn

]ghj. hddbibhkiy `t 0333 suks

0E5 9?%

1E5 83%

9E5 84%

94E5 ?1%



3

033

133

933

=33

833

433

?33

3 3.8 0 0.8 1 1.8 9 9.8 =Sgjtjk Hkhroy (hT)

Bkthks

btyphr

Xk

btSgj

tjk

Hkhroy

(_/l

1.hT

)

3

3.1

3.=

3.4

3.7

0

0.1

0.=

Sgj

tjku

tbnbz`

tbjkh

ddbibhkiy

.

@L0.8M, @Y]L O0?9-39, 0333 _/l1

Xtbnbz`tbjk hddbibhkiy jd pgjtjk hkhroy 0-eukitbjk ihnn 9-eukitbjk ihnn

Sgjtjk Xtbn bz`tbjk Hddbibhkiy

9-Eukitbjk Yjn`r Ihnns


14/960=Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=

Xkbdybko ahg`vbjr bk

shlbijkmuitjr hkhroy nhvhns



Xkbdybko trhkms jd mhdhit hkhroy

nhvhns bk mbddhrhkt shlbijkmuitjrs

@ kulahr jd pghkjlhk` g`vh ahhk jashrvhm bkmbi`tbko tgh thkmhkiy djr sjlh

mhdhit nhvhns tj djrl `t ` kh`rny ijkst`kt hkhroy bk m bddhrhkt shlbijkmuitjrs w btgrhsphit tj tgh vìuul nhvhn

Xkbvhrs`n `nboklhkt jd gymrjohk nhvhns bk shlbijkmuitjrs

T`k mh _`nnh `km Khuohaùhr, K`turh(1339)

Aunf rhdhrhkih nhvhn bk Iu(O`xBk0-x)(YyYh0-y)1shlbijkmuitjrs

]uriu, Ftsigù, `km Qù,, E. @ppn. Sgys.(1331)

Dhrlb-nhvhn stàbnbz`tbjk hkhroy

_`nufbhwbiz, Sgys. Qhv. A(0277)

]ghsh jashrv`tbjks bkmbi`th ` ijlljk mhdhit ijkdbour`tbjk `t tgh `tjlbi si`nh

l`y ah rhspjksbanh djr tgh kh`r ijkst`kiy jd hkhroy nhvhn bk mb ddhrhkt

shlbijkmuitjrs

]gh pjsb tbjk jd ijlljk mhdhit hkhrobhs g`s tgh pjwhr tj hxpn`bk `km prhmbit

mjpbko prjphrtbhs `km mhdhit rhijlabk`tbjk ìtbvbty

bk tgh s`lh shlbijkmuitjr d`lbny ( h.o., IuBkYh1`km Iu(O`Bk)(YYh)1)

`km bk mb ddhrhkt d`lbnbhs ( h.o., Iu(O`Bk)(YYh)1`km O`BkK )



Gymrjohk hkhroy nhvhns bk

mbddhrhkt gjst shlbijkmuitjrs

Gymrjohk hkhroy nhvhn (rhm a`rs) bs `t kh`rny ijkst`kt nhvhn wbtg rhsphit tj

v`iuul nhvhn wghk bkijrpjr`thm bktj ` wbmh v`rbhty jd shlbijkmuitjrs

@ppnbhs tj orjup-BT, BBB-T, km BB-TB shlbijkmuitjrs, km hvhk tj hnhitrjnyths

T`k mh _`nnh `km Khuoha`uhr, K`turh, 1339


17/960?Q. Q. Fbko, XIYA Yhlbk`r, E`k. 1=, 130=



Puhstbjks5

]j wg`t hxthkt `km bk wg`t ibriulst`kihs mj tgh hkhroy nhvhns

jd ihrt`bk mhdhits lbrrjr tgh ijkst`kiy jd gymrjohk `tjl st`ths bk

mbddhrhkt shlbijkmuitjrs:

Mjhs tgbs ahg`vbjr hst`anbsg tgh thkmhkiy djr sjlh typhs jd

mhdhits tj djrl kh`r ` sphibdbhm hkhroy drjl tgh v`iuul nhvhn:



@mlbtt`kih Yphitrjsijpy

Ig`kohs bk i`pìbt`kih wbtg drhquhkiy `km thlphr`turh

hxtrìtbjk jd mhdhit hkhrobhs `km mhksbt bhs tgrjuog `mlbtt`kih

sphitrjsijpy

Nh`ms tj ` inh`r pbiturh jd tgh hvjnutbjk jd spjkt`khjusny djrlbko mhdhit

hkhrobhs bk Iu(O`xBk0-x)(YyYh0-y)1ig`nijpyrbths wbtg ig`kobko Y km O`

ijlpjsbtbjk ]uriu, Ftsigù, Qù, E@S, 1331



Yblbn`rbty jd mhdhit hkhroy nhvhns

bk mbddhrhkt ig`nijpyrbths

]r`p hkhrobhs muh tj k`tbvh mhdhits bk Iu(O`xBk0-x)(YyYh0-y)1`rh `pprjxbl`thny

ijkst`kt wbtg rhsphit tj orjup-TB ijlpjsbtbjk bk shlbijkmuitjr

]r`p hkhrobhs `rh injshr tj lbmo`p djr gboghr a`kmo`p ijlpjsbtbjks

nh`ms tj gboghr rhijlabk`tbjk `t gboghr Ho

ig`nnhkoh djr dbkmbko gbog Hotjp ihnn l`thrb`n djr ig`nijpyrb th-a`shm

luntbeukitbjk ihnn ]uriu, Ftsig`u, Q`u, E@S, 1331


20/96




Puhstbjks5

]j wg`t hxthkt `km bk wg`t ibriulst`kihs mj tgh hkhroy nhvhns

jd ihrt`bk mhdhits lbrrjr tgh ijkst`kiy jd gymrjohk `tjl st`ths bk

mbddhrhkt shlbijkmuitjrs:

Mjhs tgbs ahg`vbjr hstànbsg tgh thkmhkiy djr sjlh typhs jd

mhdhits tj djrl kh`r ` sphibdbhm hkhroy drjl tgh vìuul nhvhn:

]j wg`t mhorhh mjhs tgh rhdhrhkih aunf mhdhit hkhroy nhvhn

jashrvhm bk B-BBB-TB ig`nijpyrbths hxthkm tj jtghr shlbijkmuitjr

d`lbnbhs:

_g`t mjhs tgbs ahg`vbjr s`y àjut tgh rhijlabk`tbjk `t

mhdhits bk mbddhrhkt gjst shlbijkmuitjrs, hsphib`nny tgh njw

rhijlabk`tbjk ìtbvbty jashrvhm bk l`thrb`ns suig `s IuBkYh1`km

O`BkK:


21/96


Dhrlb-nhvhn stàbn bz`tbjk hkhroy

Dhrlb nhvhn stàbnbzhs `t kh`rny ijkst`kt nhvhn wbtg rhsphit tj vìuul nhvhn

bk ` wbmh v`rbhty jd shlbijkmuitjrs `km shlbijkmuitjr d`lbnbhs

Ajtg djr m`lòh bkmuihm ay r`mb`tbjk `km `t shlbijkmuitjr surdìhs

Injsh tj hkhroy jd gymrjohk bkijrpjr`thm bk shlbijkmuitjrs

Dhrlb-nhvhn stàbnbz`tbjk hkhroy HDYbs kh`r lbmo`p bk O`@s `km O`BkS, aut

kh`r ijkmuitbjk a`km bk O`BkK

rhmuihs rhijlabk`tbjk ìtbvbty jd st`ths `t HDY`s Bk ijkthkt ojhs up

_`nufbhwbiz, SQA, 02776 Nb ht `n., SQA, 1338


22/96


Hxphrblhkt`n `km ]ghjrhtbi`n

A`kmo`p-Tjntòh Jddsht _ji

3.3

3.8

0.3

0.8

1.3

3.4 0 0.= 0.7 1.1A`km O`p Ho (hT)

Ho

/q,Tji,`km(Ho

/q)-Tji

(T)

lh`surhm Tji

lh`s. Ho drjl HPH

_ji < (Ho/q) - Tji

r`mb`tbvh rhijla. jkny

mht`bnhm a`n`kih ljmhn

m-@nO`BkS

O`@s

0.=-hT

O`Bk@s

j-O`BkS

@nO`Bk@s

m-@nO`BkS

m-O`BkS

m-@nO`BkS

3.2

?-hT

O`Bk@s

O`BkK@s

0.0

3-hT

O`Bk@s

0.1

=-hT

O`Bk@s

0.9

3-hT

O`Bk@s

Oh

(bkmbrhito`p)

@nO`Bk@s

Tji`km a`km o`p-vjntòh jddsht _ji< (Ho/q) - Tjijd sjn`r ihnns wbtg wbmh r`koh jd a`km o`ps

Yb(bkmbrhito`p)

3.?

2-hT

O`Bk@s

Mbddhrhkih ahtwhhk a`kmo`p `km sth`my-st th qu`sb-Dhrlb nhvhn spnbttbko (jphk-

ibriubt vjntòh) bk sjn`r ihnns bs strbfbkony sblbn`r ìrjss wbmh r`koh jd BBB-T `km orjup-

BT shlbijkmuitjrs (`s whnn `s BB-TB, B-BBB-TB, `km jtghr in`sshs jd shlbijkmuitjrs)

Qhd.5

Q. Q. Fbko ht `n.,

Srjo. bk ST, mjb5

03.0331/pbp.03==

(1303)


23/96


Yhlbijkmuitjr Hqks. Djrlun`thm bk

]hrls jd A`km O`p-Tjnt`oh Jddsht _

_jidjrlun`tbjk g`s ljrh pgysbi`n a`sbs, rhn`thm tj KI, KTr`tghr tg`k kb1

D`r ljrh bkv`rb`kt wbtg rhsphit tj Ho, ojjm djr luntbpnh suaihnns bk LE ihnns

L`fhs _ji` ijkvhkbhkt bkmbi`tjr jd sjn`r ihnn qu`nbty `ljukt jd YQG

rhijlabk`tbjk vs. r`mb`tbvh rhijlabk`tbjk djr wbmh r`koh jd Ho

Fj Ej/ kb1

g`s kh`rny `nn a`km o`p mhphkmhkih t`fhk jut

f]qT

bhkpk/1

IEE/CEEM Seminar: Richard King and Novel Semiconductor Materials for High-Efficiency Multijunction...

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Transcript of IEE/CEEM Seminar: Richard King and Novel Semiconductor Materials for High-Efficiency Multijunction...