Publications

2017

  1. Yaffe, O; Guo, YS ; Tan, LZ ; Egger, DA ; Hull, T ; Stoumpos, CC ; Zheng, F ; Heinz, TF ; Kronik, L ; Kanatzidis, MG ; Owen, JS; Rappe, AM; Pimenta, MA ; Brus, LE (2017). Local Polar Fluctuations in Lead Halide Perovskite Crystals.  PHYSICAL REVIEW LETTERS. 118.

2015

  1. Glaser, T; Muller, C; Sendner, M; Krekeler, C; Semonin, OE; Hull, TD; Yaffe, O; Owen, JS; Kowalsky, W; Pucci, A; Lovrincic, R (2015). Infrared Spectroscopic Study of Vibrational Modes in Methylammonium Lead Halide Perovskites.  JOURNAL OF PHYSICAL CHEMISTRY LETTERS. 6:2913-2918.
  2. Wu, XX; Trinh, MT; Niesner, D; Zhu, HM; Norman, Z; Owen, JS; Yaffe, O; Kudisch, BJ; Zhu, XY (2015). Trap States in Lead Iodide Perovskites.  JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. 137:2089-2096.
  3. Yaffe, O; Chernikov, A; Norman, ZM; Zhong, Y; Velauthapillai, A; van der Zande, A; Owen, JS; Heinz, TF (2015). Excitons in ultrathin organic-inorganic perovskite crystals.  PHYSICAL REVIEW B. 92.

2014

  1. Busby, E; Xia, JL; Yaffe, O; Kumar, B; Berkelbach, T; Wu, Q; Miller, J; Nuckolls, C; Zhu, XY; Reichman, D; Campos, L; Sfeir, MY (2014). Quantifying singlet fission in novel organic materials using nonlinear optics.  LIGHT MANIPULATING ORGANIC MATERIALS AND DEVICES. 9181.  Abstract
  2. Chernikov, A; Yaffe, O; Kumar, B; Zhong, Y; Nuckolls, C; Heinz, TF (2014). Spectroscopic Study of Anisotropic Excitons in Single Crystal Hexacene.  JOURNAL OF PHYSICAL CHEMISTRY LETTERS. 5:3632-3635.
  3. Busby, E; Berkelbach, TC; Kumar, B; Chernikov, A; Zhong, Y; Hlaing, H; Zhu, XY; Heinz, TF; Hybertsen, MS; Sfeir, MY; Reichman, DR; Nuckolls, C; Yaffe, O (2014). Multiphonon Relaxation Slows Singlet Fission in Crystalline Hexacene.  JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. 136:10654-10660.

2013

  1. Yaffe, O; Ely, T; Har-Lavan, R; Egger, DA; Johnston, S; Cohen, H; Kronik, L; Vilan, A; Cahen, D (2013). Effect of Molecule-Surface Reaction Mechanism on the Electronic Characteristics and Photovoltaic Performance of Molecularly Modified Si.  Journal Of Physical Chemistry C. 117:22351-22361.  Abstract
  2. Yaffe, O; Pujari, S; Sinai, O; Vilan, A; Zuilhof, H; Kahn, A; Kronik, L; Cohen, H; Cahen, D (2013). Effect of Doping Density on the Charge Rearrangement and Interface Dipole at the Molecule-Silicon Interface.  Journal Of Physical Chemistry C. 117:22422-22427.  Abstract
  3. Haj-Yahia, A; Yaffe, O; Bendikov, T; Cohen, H; Feldman, Y; Vilan, A; Cahen, D (2013). Substituent Variation Drives Metal/Monolayer/Semiconductor Junctions from Strongly Rectifying to Ohmic Behavior.  Advanced Materials. 25:702-706.
  4. Har-Lavan, R; Schreiber, R; Yaffe, O; Cahen, D (2013). Molecular field effect passivation: Quinhydrone/methanol treatment of n-Si(100).  Journal Of Applied Physics. 113.  Abstract
  5. Pujari, SP; van Andel, E; Yaffe, O; Cahen, D; Weidner, T; van Rijn, CJM; Zuilhof, H (2013). Mono-Fluorinated Alkyne-Derived SAMs on Oxide-Free Si(111) Surfaces: Preparation, Characterization and Tuning of the Si Workfunction.  Langmuir. 29:570-580.  Abstract

2012

  1. Shpaisman, H; Seitz, O; Yaffe, O; Roodenko, K; Scheres, L; Zuilhof, H; Chabal, YJ; Sueyoshi, T; Kera, S; Ueno, N; Vilan, A; Cahen, D (2012). Structure Matters: Correlating temperature dependent electrical transport through alkyl monolayers with vibrational and photoelectron spectroscopies.  Chemical Science. 3:851-862.  Abstract
  2. Yaffe, O; Qi, YB; Scheres, L; Puniredd, SR; Segev, L; Ely, T; Haick, H; Zuilhof, H; Vilan, A; Kronik, L; Kahn, A; Cahen, D (2012). Charge transport across metal/molecular (alkyl) monolayer-Si junctions is dominated by the LUMO level.  Physical Review B. 85.  Abstract
  3. Har-Lavan, R; Yaffe, O; Joshi, P; Kazaz, R; Cohen, H; Cahen, D (2012). Ambient organic molecular passivation of Si yields near-ideal, Schottky-Mott limited, junctions.  Aip Advances. 2.  Abstract
  4. Li, Y; Calder, S; Yaffe, O; Cahen, D; Haick, H; Kronik, L; Zuilhof, H (2012). Hybrids of Organic Molecules and Flat, Oxide-Free Silicon: High-Density Monolayers, Electronic Properties, and Functionalization.  Langmuir. 28:9920-9929.  Abstract

2011

  1. Qi, YB; Yaffe, O; Tirosh, E; Vilan, A; Cahen, D; Kahn, A (2011). Filled and empty states of alkanethiol monolayer on Au (111): Fermi level asymmetry and implications for electron transport.  Chemical Physics Letters. 511:344-7.  Abstract

2010

  1. Shpaisman, H; Har-Lavan, R; Stein, N; Yaffe, O; Korobko, R; Seitz, O; Vilan, A; Cahen, D (2010). Electronic Contact Deposition onto Organic Molecular Monolayers: Can We Detect Metal Penetration?.  Advanced Functional Materials. 20:2181-2188.  Abstract
  2. Stein, N; Korobko, R; Yaffe, O; Lavan, RH; Shpaisman, H; Tirosh, E; Vilan, A; Cahen, D (2010). Nondestructive Contact Deposition for Molecular Electronics: Si-Alkyl//Au Junctions.  Journal Of Physical Chemistry C. 114:12769-12776.  Abstract
  3. Vilan, A; Yaffe, O; Biller, A; Salomon, A; Kahn, A; Cahen, D (2010). Molecules on Si: Electronics with Chemistry.  Advanced Materials. 22:140-159.  Abstract
  4. Yaffe, O; Scheres, L; Segev, L; Biller, A; Ron, I; Salomon, E; Giesbers, M; Kahn, A; Kronik, L; Zuilhof, H; Vilan, A; Cahen, D (2010). Hg/Molecular Monolayer-Si Junctions: Electrical Interplay between Monolayer Properties and Semiconductor Doping Density.  Journal Of Physical Chemistry C. 114:10270-10279.  Abstract

2009

  1. Yaffe, O; Scheres, L; Puniredd, SR; Stein, N; Biller, A; Lavan, RH; Shpaisman, H; Zuilhof, H; Haick, H; Cahen, D; Vilan, A (2009). Molecular Electronics at Metal/Semiconductor Junctions. Si Inversion by Sub-Nanometer Molecular Films.  Nano Letters. 9:2390-2394.  Abstract
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