Baran Group Meeting
Varian
(216x)
Varian
(205x)
Stanford
(140x)
Varian
20
24
20
(T.J. Watson A-
Research Center)
IBM
UNSW
Stanford
UNSW
ARCO
Terry Lou
52
48
44
40
90
36
88
Best Research-Cell Efficiencies
I
I
Cell Efficiency (%)
T
32
I
Multijunction Cells (2-terminal, monolithic)
LM lattice matched
MM metamorphic
IMM inverted, metamorphic
Three-junction (concentrator)
Three-junction (non-concentrator)
A Two-junction (concentrator)
▲ Two-junction (non-concentrator)
Four-junction or more (concentrator)
Four-junction or more (non-concentrator)
Single-Junction GaAs
▲ Single crystal
A Concentrator
Thin-film crystal
Crystalline Si Cells
Single crystal (concentrator)
■Single crystal (non-concentrator)
Multicrystalline
Silicon heterostructures (HIT)
Thin-film crystal
Thin-Film Technologies
O CIGS (concentrator)
CIGS
○ CdTe
O Amorphous Si:H (stabilized)
Emerging PV
O Dye-sensitized cells
O Perovskite cells.
Perovskite/Si tandem (monolithic)
Organic cells
Organic tandem cells
Inorganic cells (CZTSSe)
Quantum dot cells (various types)
Perovskite/CIGS tandem (monolithic)
Dye-Sensitized Solar Cells
Baran Group Meeting
Jun 5, 2021
ONREL
Transforming ENERGY
Boeing-
Spectrolab
(LM, 364x)
Sharp
(IMM, 302x)
Solar Junc
(LM, 942x)
Soitec
(4-J, 297x)
NREL
(6-J,143x)
FhG-ISE/ Soitec
回
47.1%
화
Spectrolab
(MM, 299x) (MM, 454x)
FhG-ISE
SpireSemicon
(MM, 406x)
Boeing-Spectrolab
Boeing-Spectrolab
(MM,179x)
(MM, 240x)
NREL (IMM)
NREL
NREL
Solar Junc
(IMM, 325.7x) (LM, 418x)
Soitec
(4-J, 319x)
NREL
NREL
(4-J, 327x)
Boeing-
Spectrolab (5-J)
44.4% V
NREL (6-J)
Boeing-
Spectrolab
Spectrolab
NREL/
Boeing-
Spectrolab
Boeing-
Spectrolab
NREL
(IMM)
Sharp (IMM)
39.2%
37.9%
Sharp (IMM)
NREL (38.1x)
Sharp (IMM)
35.5% A
FhG-ISE
Spectrolab
Spectrolab
NREL
Japan
Energy
Spectrolab
NREL
Radboud Univ.
Varian
AA
IES-UPM (1026x) FhG-ISE (117x)
Alta Alta SunPower (large-area)
FhG-ISE (232x)
NREL (467x)
NREL
NREL (MM) LG
NREL
Alta
NREL (258x)
LG
Alta Devices
32.9%
30.5% A
29.5%
Panasonic
NREL
SunPower (96x)
Amonix (92x)
-A
Panasonic
Kopin
UNSW
Radboud U.
UNSW
UNSW
UNSW
FhG-ISE Alta
Panasonic
LG
Kaneka
Solexel ZSW
Spire
UNSW
Sanyo
Sanyo
NREL (14.7x)
FhG-ISE
UNSW
Sanyo
Sanyo
UNSW
UNSW/
Georgia
NREL Sanyo
Eurosolare (14x)
Georgia Georgia Tech
Westing-
Spire
Tech
Tech
Varian
UNSW
house
ロ
NREL NREL NREL
NREL
NREL
NREL NREL
NREL
8
KRICT
U. Stuttgart
Sandia
16
RCA
U. So.
No. Carolina
Florida
Matsushita
NREL
Mobil
Solar
State U. Solarex
Solarex
NREL
U. Stuttgart
Boeing
Euro-CIS
NREL
UniSolar
UniSolar
UniSolar
(aSi/ncSi/ncSi).
Mitsubishi
12
Boeing
Kodak Kodak ARCO
ARCO
IBM HKUST
Kodak
Boeing
Sharp
Photon Energy
EPFLO
Matsushita
Kodak
AMETEK
Boeing
Boeing
EPFL
IBM IBM
Konarka
Solarex
ARCO
8
Monosolar
UniSolar
U.of Maine
8
Solarmer
Heliatek
NREL (15.47SW
NREL
ZSW EMPA (Flex poly).
ISFH
FhG-ISE
First Solar
Solexel
GE First
Solar
LG EPFLO
NIMS Sharp
First Solar
Solibro
HZB
Oxford PV 29.1%
Oxford PV FhG-ISE
KRICT/MIT
KRICT/MIT&
Korea U (tie)
UNIST
Stanford/ASU
SolarFrontier
ISCAS UCLA
KRICT/UNIST
FhG-ISE
First Solar
-EPFL
GE SolarFron
Univ.of Queensland
KRICT AIST
IBM
UCLA-Sumitomo
NREL
HZB
Jinko Solar
Trina Solar
Canadian Solar
UNIST
SJTU/BUAA
City U HK/UW
SJTU-UMass
SCUT-CSU
ICCAS
O EPFL
EPFL
-SCUT/eFlexPV
UCLA
-ICCAS
UCLA
25.5% O
24.2%
23.4%
23.3% O
23.3%
Alta
ALG
27.8% A
Oxford PV
27.6%
Kaneka
26.7%
ISFH
EPFL
26.1%
22.1%
21.2% ▼
18.2%
18.1% ◇
Trina
AIST
Raynergy Tek of Taiwan
14.2%
14.0%
13.0%
12.6%
Phillips 66
U.Toronto
MIT
U. Toronto
Boeing
RCA
EPFL
U.of Maine
EPFL
Groningen
NREL/Konarka Konarka
U. Linz
UCLA
Sumi-
tomo
U. Toronto
(PbS-QD)
DSSC
0
4
1975
RCA
Plextronics Heliatek
RCA
RCA
RCA RCA
RCA
1980
Siemens
U. Linz
U. Dresden
U. Linz
NREL
(ZnO/PbS-QD)
(Rev. 01-04-2021)
1985
1990
1995
2000
2005
2010
2015
2020
10View entire presentation