Powalla, Michael: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

1

Thin‐film solar cells exceeding 22% solar cell efficiency: An overview on CdTe-, Cu(In,Ga)Se 2 -, and perovskite-based materials

Powalla, Michael, Paetel, Stefan, Ahlswede, Erik, Wuerz, Roland, Wessendorf, Cordula D., Magorian Friedlmeier, Theresa

Journal:

Applied Physics Reviews

Year:

2018

Language:

english

File:

PDF, 3.55 MB

english, 2018

2

New world record efficiency for Cu(In,Ga)Se2 thin-film solar cells beyond 20%

Philip Jackson, Dimitrios Hariskos, Erwin Lotter, Stefan Paetel, Roland Wuerz, Richard Menner, Wiltraud Wischmann, Michael Powalla

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2011

Language:

english

File:

PDF, 157 KB

english, 2011

3

Epitaxial Cu2ZnSnSe4 layers by annealing of Sn/Cu/ZnSe(001) precursors on GaAs(001)

Krämmer, Christoph, Sachs, Johannes, Pfaffmann, Lukas, Musiol, Timo, Lang, Mario, Gao, Chao, Gerthsen, Dagmar, Kalt, Heinz, Powalla, Michael, Hetterich, Michael

Journal:

Thin Solid Films

Year:

2015

Language:

english

File:

PDF, 670 KB

english, 2015

4

Flower Power: Exploiting Plants' Epidermal Structures for Enhanced Light Harvesting in Thin-Film Solar Cells

Hünig, Ruben, Mertens, Adrian, Stephan, Moritz, Schulz, Alexander, Richter, Benjamin, Hetterich, Michael, Powalla, Michael, Lemmer, Uli, Colsmann, Alexander, Gomard, Guillaume

Journal:

Advanced Optical Materials

Year:

2016

Language:

english

File:

PDF, 2.27 MB

english, 2016

5

Impact of annealing on Cu(In,Ga)Se2 solar cells with Zn(O,S)/(Zn,Mg)O buffers

Witte, Wolfram, Hariskos, Dimitrios, Eicke, Axel, Menner, Richard, Kiowski, Oliver, Powalla, Michael

Journal:

Thin Solid Films

Year:

2013

Language:

english

File:

PDF, 449 KB

english, 2013

6

Optoelectronic characterization of co-evaporated and low-cost Cu(In,Ga)Se2 solar cells, a comparison

Magorian Friedlmeier, Theresa, Mantilla Pérez, Paola, Klugius, Ines, Jackson, Philip, Kiowski, Oliver, Ahlswede, Erik, Powalla, Michael

Journal:

Thin Solid Films

Year:

2013

Language:

english

File:

PDF, 657 KB

english, 2013

7

Comparison of charge distributions in CIGS thin-film solar cells with ZnS/(Zn,Mg)O and CdS/i-ZnO buffers

Wolfram Witte, Dimitrios Hariskos, Michael Powalla

Journal:

Thin Solid Films

Year:

2011

Language:

english

File:

PDF, 828 KB

english, 2011

8

Cu2ZnSn(S,Se)4 solar cells based on chemical bath deposited precursors

Gao, Chao, Schnabel, Thomas, Abzieher, Tobias, Krämmer, Christoph, Powalla, Michael, Kalt, Heinz, Hetterich, Michael

Journal:

Thin Solid Films

Year:

2014

Language:

english

File:

PDF, 865 KB

english, 2014

9

Improved Photocurrent in Cu(In,Ga)Se2 Solar Cells: From 20.8% to 21.7% Efficiency with CdS Buffer and 21.0% Cd-Free

Friedlmeier, Theresa Magorian, Jackson, Philip, Bauer, Andreas, Hariskos, Dimitrios, Kiowski, Oliver, Wuerz, Roland, Powalla, Michael

Journal:

IEEE Journal of Photovoltaics

Year:

2015

Language:

english

File:

PDF, 528 KB

english, 2015

10

Energy yield of all thin-film perovskite/CIGS tandem solar modules

Langenhorst, Malte, Sautter, Benjamin, Schmager, Raphael, Lehr, Jonathan, Ahlswede, Erik, Powalla, Michael, Lemmer, Uli, Richards, Bryce S., Paetzold, Ulrich W.

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2018

Language:

english

File:

PDF, 1.44 MB

english, 2018

11

Rapid thermal processing for printed Cu(In,Ga)(S,Se)2 solar cells: Comparison of precursor materials

Klugius, Ines, Miller, Rebekah, Quintilla, Aina, Friedlmeier, Theresa M., Blázquez-Sánchez, David, Ahlswede, Erik, Powalla, Michael

Journal:

Thin Solid Films

Year:

2013

Language:

english

File:

PDF, 942 KB

english, 2013

12

Upscaling the fabrication routine of bioreplicated rose petal light harvesting layers for photovoltaic modules

Fritz, Benjamin, HÃ¼nig, Ruben, Guttmann, Markus, Schneider, Marc, Reza, K.M. Samaun, Salomon, Oliver, Jackson, Philip, Powalla, Michael, Lemmer, Uli, Gomard, Guillaume

Journal:

Year:

2020

File:

PDF, 1.75 MB

2020

13

Investigation of vertical compositional gradients in Cu(In,Ga)Se2 by highly spatially and spectrally resolved cathodoluminescence microscopy

Müller, Mathias, Ribbe, Stefan, Hempel, Thomas, Bertram, Frank, Christen, Jürgen, Witte, Wolfram, Paetel, Stefan, Powalla, Michael

Journal:

Thin Solid Films

Year:

2013

Language:

english

File:

PDF, 1.31 MB

english, 2013

14

High-efficiency Cu(In,Ga)Se2 cells and modules

Powalla, Michael, Jackson, Philip, Witte, Wolfram, Hariskos, Dimitrios, Paetel, Stefan, Tschamber, Carsten, Wischmann, Wiltraud

Journal:

Solar Energy Materials and Solar Cells

Year:

2013

Language:

english

File:

PDF, 2.63 MB

english, 2013

15

Fabrication of polycrystalline Cu2ZnSnSe4 layers with strongly preferential grain orientation via selenization of Sn/Cu/ZnSe(001)/GaAs(001) structures

Krämmer, Christoph, Sachs, Johannes, Lang, Mario, Pfaffmann, Lukas, Gao, Chao, Gerthsen, Dagmar, Kalt, Heinz, Powalla, Michael, Hetterich, Michael

Journal:

Applied Physics Letters

Year:

2014

Language:

english

File:

PDF, 615 KB

english, 2014

16

[IEEE 2011 37th IEEE Photovoltaic Specialists Conference (PVSC) - Seattle, WA, USA (2011.06.19-2011.06.24)] 2011 37th IEEE Photovoltaic Specialists Conference - Comparison of the potential distributions at grain boundaries on the surface and in the depth of the absorber in Cu(In, Ga)Se2 thin-film solar cells

Zhang, Zhenhao, Tang, Xiaochen, Lemmer, Uli, Kiowski, Oliver, Powalla, Michael, Holscher, Hendrik

Year:

2011

Language:

english

File:

PDF, 2.60 MB

english, 2011

17

Structural and microchemical characterization of Cu(In,Ga)Se2 solar cells with solution-grown CdS, Zn(O,S), and Inx(O,S)y buffers

Jin, Xiaowei, Popescu, Radian, Pasha, Altaf, Schneider, Reinhard, Hariskos, Dimitrios, Witte, Wolfram, Powalla, Michael, Gerthsen, Dagmar

Journal:

Thin Solid Films

Year:

2018

Language:

english

File:

PDF, 6.59 MB

english, 2018

18

New reaction kinetics for a high-rate chemical bath deposition of the Zn(S,O) buffer layer for Cu(In,Ga)Se2-based solar cells

Dimitrios Hariskos, Richard Menner, Philip Jackson, Stefan Paetel, Wolfram Witte, Wiltraud Wischmann, Michael Powalla, Linda Bürkert, Torsten Kolb, Mike Oertel, Bernhard Dimmler, Bettina Fuchs

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2012

Language:

english

File:

PDF, 2.63 MB

english, 2012

19

Short-circuit current improvement of CuGaSe2 solar cells with a ZnS/(Zn,Mg)O buffer combination

Wolfram Witte, Dimitrios Hariskos, Robert Kniese, Michael Powalla

Journal:

physica status solidi (RRL) - Rapid Research Letters

Year:

2008

Language:

english

File:

PDF, 118 KB

english, 2008

20

Compositional investigation of potassium doped Cu(In,Ga)Se 2 solar cells with efficiencies up to 20.8%

Jackson, Philip, Hariskos, Dimitrios, Wuerz, Roland, Wischmann, Wiltraud, Powalla, Michael

Journal:

physica status solidi (RRL) - Rapid Research Letters

Year:

2014

Language:

english

File:

PDF, 491 KB

english, 2014

21

CIGS absorbers and processes

Shigeru Niki, Miguel Contreras, Ingrid Repins, Michael Powalla, Katsumi Kushiya, Shogo Ishizuka, Koji Matsubara

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2010

Language:

english

File:

PDF, 605 KB

english, 2010

22

Evaluation of electron beam induced current profiles of Cu(In,Ga)Se2 solar cells with different Ga-contents

Robert Kniese, Michael Powalla, Uwe Rau

Journal:

Thin Solid Films

Year:

2009

Language:

english

File:

PDF, 309 KB

english, 2009

23

Efficiency enhancement of Cu(In,Ga)Se 2 thin-film solar cells by a post-deposition treatment with potassium fluoride

Laemmle, Anke, Wuerz, Roland, Powalla, Michael

Journal:

physica status solidi (RRL) - Rapid Research Letters

Year:

2013

Language:

english

File:

PDF, 535 KB

english, 2013

24

[IEEE 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC) PART 2 - Austin, TX, USA (2012.06.3-2012.06.8)] 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC) PART 2 - Influence of the Ga content on the optical and electrical properties of CuIn1−xGaxSe2 thin-film solar cells

Zhenhao Zhang,, Witte, Wolfram, Kiowski, Oliver, Lemmer, Uli, Powalla, Michael, Holscher, Hendrik

Year:

2013

Language:

english

File:

PDF, 406 KB

english, 2013

25

High-efficiency Cu(In,Ga)Se2solar cells

Friedlmeier, Theresa Magorian, Jackson, Philip, Bauer, Andreas, Hariskos, Dimitrios, Kiowski, Oliver, Menner, Richard, Wuerz, Roland, Powalla, Michael

Journal:

Thin Solid Films

Year:

2016

Language:

english

File:

PDF, 889 KB

english, 2016

26

[IEEE 2017 IEEE 44th Photovoltaic Specialists Conference (PVSC) - Washington, DC (2017.6.25-2017.6.30)] 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) - Notice of Removal Method for a high-rate solution deposition of Zn(O,S) buffer layer for high efficiency Cu(In,Ga)Se2-based solar cells

Hariskos, Dimitrios, Jackson, Philip, Hempel, Wolfram, Paetel, Stefan, Spiering, Stefanie, Menner, Richard, Wischmann, Wiltraud, Powalla, Michael

Year:

2017

File:

PDF, 138 KB

2017

27

Sputtered Transparent Electrodes (IO:H and IZO) with Low Parasitic Near-Infrared Absorption for Perovskite-Cu(In,Ga)Se 2 Tandem Solar Cells

Schultes, Moritz, Helder, Tim, Ahlswede, Erik, Aygüler, Meltem F., Jackson, Philip, Paetel, Stefan, Schwenzer, Jonas Alexander, Hossain, Ihteaz Muhaimeen, Paetzold, Ulrich Wilhelm, Powalla, Michael

Journal:

ACS Applied Energy Materials

Year:

2019

File:

PDF, 2.31 MB

2019

28

[IEEE 2014 IEEE 40th Photovoltaic Specialists Conference (PVSC) - Denver, CO, USA (2014.6.8-2014.6.13)] 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) - Raman investigation of epitaxial Cu2ZnSnSe4 layers from annealed Sn/Cu/ZnSe(001) precursors on GaAs(001)

Krammer, Christoph, Lang, Mario, Sachs, Johannes, Pfaffmann, Lukas, Gao, Chao, Gerthsen, Dagmar, Kalt, Heinz, Powalla, Michael, Hetterich, Michael

Year:

2014

Language:

english

File:

PDF, 668 KB

english, 2014

29

Optoelectrical improvement of ultra-thin Cu(In,Ga)Se 2 solar cells through microstructured MgF 2 and Al 2 O 3 back contact passivation layer

Casper, Pascal, Hünig, Ruben, Gomard, Guillaume, Kiowski, Oliver, Reitz, Christian, Lemmer, Uli, Powalla, Michael, Hetterich, Michael

Journal:

physica status solidi (RRL) - Rapid Research Letters

Year:

2016

Language:

english

File:

PDF, 460 KB

english, 2016

30

Method for a High-Rate Solution Deposition of Zn(O,S) Buffer Layer for High-Efficiency Cu(In,Ga)Se 2 -Based Solar Cells

Hariskos, Dimitrios, Jackson, Philip, Hempel, Wolfram, Paetel, Stefan, Spiering, Stefanie, Menner, Richard, Wischmann, Wiltraud, Powalla, Michael

Journal:

IEEE Journal of Photovoltaics

Year:

2016

Language:

english

File:

PDF, 1.04 MB

english, 2016

31

2D/3D Heterostructure for Semitransparent Perovskite Solar Cells with Engineered Bandgap Enables Efficiencies Exceeding 25% in FourâTerminal Tandems with Silicon and CIGS

Gharibzadeh, Saba, Hossain, Ihteaz M., Fassl, Paul, Nejand, Bahram Abdollahi, Abzieher, Tobias, Schultes, Moritz, Ahlswede, Erik, Jackson, Philip, Powalla, Michael, SchÃ¤fer, SÃ¶ren, RienÃ¤cker, Micha

Journal:

Advanced Functional Materials

Year:

2020

File:

PDF, 787 KB

2020

32

Penta- and disaccharide lipid formation byNocardia corynebacteroidesgrown onn-alkanes

Michael Powalla, Siegmund Lang, Victor Wray

Journal:

Applied Microbiology and Biotechnology

Year:

1989

Language:

english

File:

PDF, 596 KB

english, 1989

33

[IEEE 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - Portland, OR, USA (2016.6.5-2016.6.10)] 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - A closer look at initial CdS growth on high-efficiency Cu(In, Ga)Se2 absorbers using surface-sensitive methods

Friedlmeier, Theresa Magorian, Jackson, Philip, Kreikemeyer-Lorenzo, Dagmar, Hauschild, Dirk, Kiowski, Oliver, Hariskos, Dimitrios, Weinhardt, Lothar, Heske, Clemens, Powalla, Michael

Year:

2016

Language:

english

File:

PDF, 488 KB

english, 2016

34

Comparative study of the influence of LiF, NaF, and KF on the performance of polymer bulk heterojunction solar cells

Ahlswede, Erik, Hanisch, Jonas, Powalla, Michael

Journal:

Applied Physics Letters

Year:

2007

Language:

english

File:

PDF, 522 KB

english, 2007

35

Cover Picture: Properties of Cu(In,Ga)Se 2 solar cells with new record efficiencies up to 21.7% (Phys. Status Solidi RRL 1/2015)

Jackson, Philip, Hariskos, Dimitrios, Wuerz, Roland, Kiowski, Oliver, Bauer, Andreas, Friedlmeier, Theresa Magorian, Powalla, Michael

Journal:

physica status solidi (RRL) - Rapid Research Letters

Year:

2015

File:

PDF, 413 KB

2015

36

Highly efficient organic solar cells with printable low-cost transparent contacts

Ahlswede, Erik, Mühleisen, Wolfgang, bin Moh Wahi, Mohd Wahinuddin, Hanisch, Jonas, Powalla, Michael

Journal:

Applied Physics Letters

Year:

2008

Language:

english

File:

PDF, 386 KB

english, 2008

37

Influence of the Cu Content on Structural and Vibrational Properties in Polycrystalline CuGaSe2 Thin Films

Witte, Wolfram, Kniese, Robert, Powalla, Michael

Journal:

MRS Proceedings

Year:

2009

Language:

english

File:

PDF, 150 KB

english, 2009

38

Additive-Assisted Crystallization Dynamics in Two-Step Fabrication of Perovskite Solar Cells

Abzieher, Tobias, Mathies, Florian, Hetterich, Michael, Welle, Alexander, Gerthsen, Dagmar, Lemmer, Uli, Paetzold, Ulrich W., Powalla, Michael

Journal:

physica status solidi (a)

Year:

2017

Language:

english

File:

PDF, 1.58 MB

english, 2017

39

Cover Image

Langenhorst, Malte, Sautter, Benjamin, Schmager, Raphael, Lehr, Jonathan, Ahlswede, Erik, Powalla, Michael, Lemmer, Uli, Richards, Bryce S., Paetzold, Ulrich W.

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2019

File:

PDF, 358 KB

2019

40

Characterization of solution-grown and sputtered In x (O,S) y buffer layers in Cu(In,Ga)Se 2 solar cells by analytical TEM

Jin, Xiaowei, Schneider, Reinhard, Popescu, Radian, Hariskos, Dimitrios, Witte, Wolfram, Powalla, Michael, Gerthsen, Dagmar

Journal:

Semiconductor Science and Technology

Year:

2020

File:

PDF, 1.31 MB

2020

41

Chemical characterisation of evaporated In2Sx buffer layers in Cu(In,Ga)Se2 thin-film solar cells with SNMS and SIMS

Axel Eicke, Stefanie Spiering, Ariane Dresel, Michael Powalla

Journal:

Surface and Interface Analysis

Year:

2008

Language:

english

File:

PDF, 446 KB

english, 2008

42

Influence of cathode sputter deposition on organic solar cells

Ahlswede, Erik, Hanisch, Jonas, Powalla, Michael

Journal:

Applied Physics Letters

Year:

2007

Language:

english

File:

PDF, 447 KB

english, 2007

43

Systematic survey of suitable buffer and high resistive window layer materials in CuIn 1−x Ga x Se 2 solar cells by numerical simulations

Bauer, Andreas, Sharbati, Samaneh, Powalla, Michael

Journal:

Solar Energy Materials and Solar Cells

Year:

2017

Language:

english

File:

PDF, 1.33 MB

english, 2017

44

Characterization of the CdS / Cu(In,Ga)Se2 interface by electron beam induced currents

Robert Kniese, Michael Powalla, Uwe Rau

Journal:

Thin Solid Films

Year:

2007

Language:

english

File:

PDF, 252 KB

english, 2007

45

Inkjet printed Cu(In,Ga)S2nanoparticles for low-cost solar cells

Barbé, Jérémy, Eid, Jessica, Ahlswede, Erik, Spiering, Stefanie, Powalla, Michael, Agrawal, Rakesh, Del Gobbo, Silvano

Journal:

Journal of Nanoparticle Research

Year:

2016

Language:

english

File:

PDF, 1.32 MB

english, 2016

46

Thermodynamic limitations for alkali metals in Cu(In,Ga)Se2 – CORRIGENDUM

Hariskos, Dimitrios, Powalla, Michael

Journal:

Journal of Materials Research

Year:

2018

Language:

english

File:

PDF, 35 KB

english, 2018

47

Study on formation and characterization of CZTSSe-based absorber layer from a green solution based approach

Kogler, Willi, Schnabel, Thomas, Ahlswede, Erik, Powalla, Michael

Journal:

Solar Energy Materials and Solar Cells

Year:

2019

Language:

english

File:

PDF, 3.09 MB

english, 2019

48

Critical Points in the Band Structure of Absorber and Buffer Layers of CuIn $_{{\bm 1}-{\bm x}}$Ga$_{\bm x}$ Se$_{\bf 2}$ Solar Cells by Electroreflectance Spectroscopy

Kiowski, Oliver, Witte, Wolfram, Hetterich, Michael, Powalla, Michael

Journal:

IEEE Journal of Photovoltaics

Year:

2014

Language:

english

File:

PDF, 601 KB

english, 2014

49

Indium zinc oxide window layer for high-efficiency Cu(In,Ga)Se2 solar cells

Menner, Richard, Paetel, Stefan, Wischmann, Wiltraud, Powalla, Michael

Journal:

Thin Solid Films

Year:

2017

Language:

english

File:

PDF, 537 KB

english, 2017

50

[IEEE 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC) PART 2 - Austin, TX, USA (2012.6.3-2012.6.8)] 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC) PART 2 - Influence of the Ga content on the optical and electrical properties of CuIn1−xGaxSe2 thin-film solar cells

Zhenhao Zhang,, Witte, Wolfram, Kiowski, Oliver, Lemmer, Uli, Powalla, Michael, Holscher, Hendrik

Year:

2012

Language:

english

File:

PDF, 406 KB

english, 2012

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@1delivery.pm

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски