Locally grown Cu(In,Ga)Se2 micro islands for concentrator solar cells

被引：6

作者：

Schmid, M. ^{[1
,2
,3
]}

Heidmann, B. ^{[1
,2
,3
]}

Ringleb, F. ^{[4
]}

Eylers, K. ^{[4
]}

Ernst, O. ^{[4
]}

Andree, S. ^{[5
]}

Bonse, J. ^{[5
]}

Boeck, T. ^{[4
]}

Krueger, J. ^{[5
]}

机构：

[1] Univ Duisburg Essen, Lotharstr 1, D-47057 Duisburg, Germany

[2] CENIDE, Fac Phys, Lotharstr 1, D-47057 Duisburg, Germany

[3] Helmholtz Zentrum Berlin Mat & Energie, Dept Renewable Energy, Hahn Meitner Pl 1, D-14109 Berlin, Germany

[4] Leibniz Inst Crystal Growth, Max Born Str 2, D-12489 Berlin, Germany

[5] Bundesanstalt Mat Forsch & Prufung, Unter Eichen 87, D-12205 Berlin, Germany

来源：

PHYSICS, SIMULATION, AND PHOTONIC ENGINEERING OF PHOTOVOLTAIC DEVICES VII | 2018年 / 10527卷

关键词：

local growth; self-assembly; fs-laser patterning; laser-induced forward transfer; chalcopyrite; Cu(In; Ga)Se-2; micro solar cell; light concentration;

D O I：

10.1117/12.2288253

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Light concentration opens up the path to enhanced material efficiency of solar cells via increased conversion efficiency and decreased material requirement. For true material saving, a fabrication method allowing local growth of high quality absorber material is essential. We present two scalable fs-laser based approaches for bottom-up growth of Cu(In,Ga)Se-2 micro islands utilizing either site-controlled assembly of In(,Ga) droplets on laser-patterned substrates during physical vapor deposition, or laser-induced forward transfer of (Cu,In,Ga) layers for local precursor arrangement. The Cu(In,Ga)Se-2 absorbers formed after selenization can deliver working solar devices showing efficiency enhancement under light concentration.

引用

页数：9

共 50 条

[21] Comparison of Ag(ln,Ga)Se2/Mo and Cu(In,Ga)Se2/Mo Interfaces in Solar Cells
Zhang, Xianfeng
Kobayashi, Masakazu
Yamada, Akira
ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (19) : 16215 - 16220
[22] A 21.5% efficient Cu(In,Ga)Se2 thin-film concentrator solar cell
Ward, JS
Ramanathan, K
Hasoon, FS
Coutts, TJ
Keane, J
Contreras, MA
Moriarty, T
Noufi, R
PROGRESS IN PHOTOVOLTAICS, 2002, 10 (01): : 41 - 46
[23] Stability of Cu(In,Ga)Se2 solar cells: A literature review
Theelen, Mirjam
Daume, Felix
SOLAR ENERGY, 2016, 133 : 586 - 627
[24] Model for electronic transport in Cu(In,Ga)Se2 solar cells
Niemegeers, A
Burgelman, M
Herberholz, R
Rau, U
Hariskos, D
Schock, HW
PROGRESS IN PHOTOVOLTAICS, 1998, 6 (06): : 407 - 421
[25] Interpretation of admittance signatures in Cu(In,Ga)Se2 solar cells
Sozzi, Giovanna
Di Napoli, Simone
Menozzi, Roberto
Weiss, Thomas P.
Buecheler, Stephan
Tiwari, Ayodya N.
2018 IEEE 7TH WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION (WCPEC) (A JOINT CONFERENCE OF 45TH IEEE PVSC, 28TH PVSEC & 34TH EU PVSEC), 2018, : 2515 - 2519
[26] Cu(In,Ga)Se2 solar cells with double layered buffers grown by chemical bath deposition
Li, Z. Q.
Shi, J. H.
Zhang, D. W.
Liu, Q. Q.
Sun, Z.
Chen, Y. W.
Yang, Z.
Huang, S. M.
THIN SOLID FILMS, 2011, 520 (01) : 333 - 337
[27] Optical and electrical modeling of Cu(In,Ga)Se2 solar cells
Krc, J.
Cernivec, G.
Campa, A.
Malmstrom, J.
Edoff, M.
Smole, F.
Topic, M.
OPTICAL AND QUANTUM ELECTRONICS, 2006, 38 (12-14) : 1115 - 1123
[28] High-efficiency Cu(In,Ga)Se2 solar cells
Friedlmeier, Theresa Magorian
Jackson, Philip
Bauer, Andreas
Hariskos, Dimitrios
Kiowski, Oliver
Menner, Richard
Wuerz, Roland
Powalla, Michael
THIN SOLID FILMS, 2017, 633 : 13 - 17
[29] Cu(In,Ga)Se2 superstrate solar cells: prospects and limitations
Heinemann, Marc Daniel
Efimova, Varvara
Klenk, Reiner
Hoepfner, Britta
Wollgarten, Markus
Unold, Thomas
Schock, Hans-Werner
Kaufmann, Christian A.
PROGRESS IN PHOTOVOLTAICS, 2015, 23 (10): : 1228 - 1237
[30] Fabrication and characterisation of Cu(In,Ga)Se2 solar cells on polyimide
Zachmann, H.
Puttnins, S.
Yakushev, M. V.
Luckert, F.
Martin, R. W.
Karotki, A. V.
Gremenok, V. F.
Mudryi, A. V.
THIN SOLID FILMS, 2011, 519 (21) : 7264 - 7267

← 1 2 3 4 5 →