Harald Hoppe

Overview

Best Publications

• Organic solar cells: An overview

  Harald Hoppe;Niyazi Serdar Sariciftci

  3683
  Citations

• Morphology of polymer/fullerene bulk heterojunction solar cells

  Harald Hoppe;Niyazi Serdar Sariciftci

  1819
  Citations

• Consensus statement for stability assessment and reporting for perovskite photovoltaics based on ISOS procedures

  Mark V. Khenkin;Mark V. Khenkin;Eugene A. Katz;Antonio Abate;Giorgio Bardizza

  1559
  Citations

• Consensus stability testing protocols for organic photovoltaic materials and devices

  Matthew O. Reese;Suren A. Gevorgyan;Mikkel Jørgensen;Eva Bundgaard

  1025
  Citations

• Nanoscale Morphology of Conjugated Polymer/Fullerene-Based Bulk- Heterojunction Solar Cells†

  H. Hoppe;M. Niggemann;C. Winder;J. Kraut

  973
  Citations

• Effects of Annealing on the Nanomorphology and Performance of Poly(alkylthiophene):Fullerene Bulk-Heterojunction Solar Cells†

  L. H. Nguyen;H. Hoppe;T. Erb;S. Günes

  494
  Citations

• Organic p -i- n solar cells

  B. Maennig;J. Drechsel;D. Gebeyehu;P. Simon

  486
  Citations

• Material Solubility-Photovoltaic Performance Relationship in the Design of Novel Fullerene Derivatives for Bulk Heterojunction Solar Cells

  Pavel A. Troshin;Harald Hoppe;Joachim Renz;Martin Egginger

  481
  Citations

• P3HT/PCBM bulk heterojunction solar cells: impact of blend composition and 3D morphology on device performance

  Svetlana S. van Bavel;Maik Bärenklau;Harald Hoppe

  402
  Citations

• Kelvin probe force microscopy study on conjugated polymer/fullerene bulk heterojunction organic solar cells

  H Hoppe;T Glatzel;M Niggemann;A Hinsch

  373
  Citations

• Efficient organic solar cells based on a double p-i-n architecture using doped wide-gap transport layers

  J. Drechsel;B. Männig;F. Kozlowski;M. Pfeiffer

  297
  Citations

• Long-lived photoinduced charge separation for solar cell applications in phthalocyanine–fulleropyrrolidine dyad thin films

  M. Antonietta Loi;Patrick Denk;Harald Hoppe;Helmut Neugebauer

  295
  Citations

• Modeling the optical absorption within conjugated polymer/fullerene-based bulk-heterojunction organic solar cells

  H. Hoppe;N. Arnold;N.S. Sariciftci;D. Meissner

  286
  Citations

• Optical constants of conjugated polymer/fullerene based bulk-heterojunction organic solar cells

  H. Hoppe;N. S. Sariciftci;D. Meissner

  281
  Citations

• Stabilization of the nanomorphology of polymer–fullerene “bulk heterojunction” blends using a novel polymerizable fullerene derivative

  Martin Drees;Harald Hoppe;Christoph Winder;Helmut Neugebauer

  271
  Citations

• Effect of annealing of poly(3-hexylthiophene)/fullerene bulk heterojunction composites on structural and optical properties

  Uladzimir Zhokhavets;Tobias Erb;Harald Hoppe;Gerhard Gobsch

  250
  Citations

• Efficiency limiting morphological factors of MDMO-PPV:PCBM plastic solar cells

  H. Hoppe;T. Glatzel;M. Niggemann;W. Schwinger

  216
  Citations

• Polymer Solar Cells

  Harald Hoppe;N. Serdar Sariciftci

  204
  Citations

• Investigation of the degradation mechanisms of a variety of organic photovoltaic devices by combination of imaging techniques—the ISOS-3 inter-laboratory collaboration

  Roland Rösch;David Tanenbaum;David Tanenbaum;Mikkel Jørgensen;Marco Seeland

  189
  Citations

• Procedures and Practices for Evaluating Thin-Film Solar Cell Stability

  Roland Roesch;Roland Roesch;Tobias Faber;Tobias Faber;Elizabeth von Hauff;Thomas M. Brown

  179
  Citations

• An inter-laboratory stability study of roll-to-roll coated flexible polymer solar modules

  Suren Gevorgyan;Andrew James Medford;Eva Bundgaard;Subarna B. Sapkota

  169
  Citations