N. Karl

发表

Frequency-domain magnetic resonance spectroscopy of molecular magnetic materials

C. Sangregorio, M. Dressel, B. Gorshunov, 2003 .

Fast electronic transport in organic molecular solids

M. Münch, H. Uhde, N. Karl, 1999 .

Anisotropic optical properties of single crystalline PTCDA studied by spectroscopic ellipsometry

F. Schreiber, M. Alonso, M. Garriga, 2002 .

Organic Semiconductors: Purification and Crystal Growth

N. Karl, 1989 .

Me3In preparation and zone refining of adducts for high quality InP and GaInAs MOVPE

K. Streubel, G. Laube, F. Scholz, 1988 .

Studies on the Efficiency of Purification by Various Zone Refining Devices Using the System Anthracene-Phenazine. Suggestion of a Critical Standard Test

N. Karl, K. Probst, 1970 .

High structural order in thin films of the organic semiconductor diindenoperylene

A. C. Dürr, F. Schreiber, H. Dosch, 2002 .

LEED, STM, and TDS studies of ordered thin films of the rhombus-shaped polycondensed aromatic hydrocarbon C54H22, on MoS2, GeS, and graphite.

J. Pflaum, K. Müllen, B. Gompf, 2005, Langmuir : the ACS journal of surfaces and colloids.

THERMODYNAMICS OF THE NEUTRAL-TO-IONIC TRANSITION AS CONDENSATION AND CRYSTALLIZATION OF CHARGE-TRANSFER EXCITATIONS

T. Luty, N. Karl, J. Roos, 1997 .

Structural evidence of ferrielectric neutral-ionic layered ordering in 2,6-dimethyltetrathiafulvalene-p-chloranil

E. Collet, L. Toupet, N. Karl, 2001 .

The Role of Excitonic Light Collection, Exciton Diffusion to Interfaces, Internal Fields for Charge Separation, and High Charge Carrier Mobilities

A. Bauer, N. Karl, J. Marktanner, 1994 .

GETTING BEYOND IMPURITY-LIMITED TRANSPORT IN ORGANIC PHOTOCONDUCTORS

N. Karl, 1990 .

Growth and electrical properties of high purity organic molecular crystals

N. Karl, 1990 .

High Purity Organic Molecular Crystals

N. Karl, 1980 .

NEXAFS and ARUP Spectroscopy of an Organic Single Crystal: α-Perylene

E. Umbach, U. Zimmermann, E. Koch, 2000 .

Structural aspects of the neutral-to-ionic transition in an organic charge-transfer crystal: TTF-chloranil

N. Karl, F. Moussa, B. Toudic, 1992 .

Charge carrier transport in organic semiconductors

N. Karl, Norbert Karl, 2003 .

Some phonon shifts and widths in d8-naphthalene

V. K. Jindal, G. Pawley, I. Natkaniec, 1982 .

Structure and lattice dynamics of dipolarly disordered 2,3-dimethylanthracene crystals

I. Natkaniec, W. Schmidt, N. Karl, 1998 .

Studies of Organic Semiconductors for 40 Years—III

N. Karl, Norbert Karl, 1989 .

Inelastic incoherent neutron scattering and Raman scattering of 2,3‐dimethylnaphthalene

I. Natkaniec, M. Prager, M. Godlewska, 1986 .

Charge-Carrier Mobility in Organic Crystals

N. Karl, N. Karl, 2001 .

Structure, Phase Diagram and Fluorescence Spectra of 2,3-Dimethylnaphthalene (Anthracene) Mixed Crystals

N. Karl, J. J. Stezowski, H. Heym, 1985 .

Thermal hysteresis phenomena and mesoscopic phase coexistence around the neutral-ionic phase transition in TTF-CA and TMB-TCNQ

A. Moreac, N. Karl, F. Moussa, 2003 .

Direct evidence of lattice-relaxed charge transfer exciton strings

E. Collet, P. Czarnecki, S. Ravy, 2002 .

High-field saturation of charge carrier drift velocities in ultrapurified organic photoconductors

Wilhelm Warta, W. Warta, N. Karl, 1991 .

Ultrapure, high mobility organic photoconductors

W. Warta, W. Warta, N. Karl, 1985 .

Electron and Hole Mobilities in High Purity Anthracene Single Crystals

N. Karl, J. Marktanner, 2001 .

Organic Crystals Germanates Semiconductors

L. N. Demianets, N. Karl, H. Maier, 1980 .

Charge-transfer-absorption, CT-emission- and ESR-spectroscopy with zone-refined crystals of anthracene-pyromellitic dianhydride

D. Haarer, N. Karl, 1973 .

UV photoelectron spectroscopy of several one‐ and two‐component organic photoconductors

K. Seki, H. Inokuchi, N. Sato, 1982 .

Purification, growth, structure, optical and electrical properties of single crystals of the π‐molecular complex of phenothiazine with pyromellitic dianhydride

B. E. Robertson, N. Karl, Beverly E. Robertson, 1980 .

The growth of organic thin films on silicon substrates studied by X-ray reflectometry

N. Karl, M. Möbus, 1992 .

UV-Photoelectron Spectroscopy of One- and Two Component Organic Crystals

N. Sato, N. Karl, 1992 .

Optical detrapping of charge carriers in undoped and in tetracene-doped anthracene crystals

N. Karl, H. Rohrbacher, 1975 .

Generation and transport of charge carriers in the charge-transfer complex anthracene-pyromellitic-dianhydride

N. Karl, J. Ziegler, 1975 .

Deposition of thin films of the donor : acceptor complex anthracene :pyromellitic dianhydride by double-source evaporation of the components

M. Yudasaka, N. Karl, 1990 .

Photoconductivity in Mixed Stack Do nor: Acceptor Crystals: Quasi One-Dimensional Electron Transport in Anthracene: Pyromellitic-dianhydride

D. Massa, N. Karl, 1989 .

Evaluation of the triplet fine structure tensor in the DA-complex anthracene-PMDA by triplet-doublet resonance (TDR) recorded in the photocurrent

N. Karl, J. Ziegler, 1979 .

Preparation and structure of the 1:2 π‐molecular complex of phenothiazine with pyromellitic dianhydride

B. E. Robertson, N. Karl, C. Brierley, 1985 .

PENTACENE AT HIGH PRESSURE

E. Venuti, L. Farina, A. Brillante, 2003 .

Crystal structure and charge transfer energies of complexes of the donor biphenylene with the acceptors TCNB and PMDA

R. Stigler, N. Karl, J. J. Stezowski, 1986 .

Absorption spectrum of the tetracene monopositive ion in the anthracene lattice

N. Karl, H. Feederle, 1976 .

Energy Levels of Electron and Hole Traps in the Band Gap of Doped Anthracene Crystals

N. Karl, N. Karl, K. H. Probst, 1975 .

Comparison of different methods for the detection of ppm impurities in organic molecular crystals

N. Karl, Norbert Karl, 1981 .

Condensed Zeitschrift Matter for Physik B Video-stm, Leed and X-ray Diffraction Investigations of Ptcda on Graphite

U. Zimmermann, B. Gompf, W. Eisenmenger, 2022 .

Structure of perylene-tetracarboxylic-dianhydride thin films on alkali halide crystal substrates

N. Karl, Takuya Kobayashi, M. Möbus, 1992 .

Structural order and photoelectric properties of organic thin films

N. Karl, J. Marktanner, 1998 .

Organic Conductors Versus Organic Photoconductors: Similarities and Differences in Their Charge Carrier Transport

W. Warta, N. Karl, R. Stehle, 1985 .

Deuteration effects on the electron mobility in the a direction of naphthalene

W. Warta, L. Schein, N. Karl, 1980 .

Epitaxial growth and characterization of organic thin films on silicon

E. Umbach, U. Zimmermann, R. Dudde, 1989 .

Laser emission from an organic molecular crystal

N. Karl, N. Karl, 1972 .

Epitaxial growth of coronene and hexa-peri-benzocoronene on MoS2(0001) and graphite (0001): a LEED study of molecular size effects

U. Zimmermann, N. Karl, 1992 .

Structure and Ordering Principles of Ultrathin Organic Molecular Films on Surfaces of Layered Semiconductors Organic‐on‐Inorganic MBE

N. Karl, C. Guenther, 1999 .

TSC transport peak in phenothiazine-doped anthracene crystals

M. Samoć, J. Sworakowski, N. Karl, 1983 .

Field Dependent Losses of Electrons and Holes by Bimolecular Volume Recombination in the Excitation Layer of Anthracene Single Crystals Studied by Drift Current Pulses

N. Karl, G. Sommer, 1971, July 16.

Dielectric tensor and relaxation of photoexcited charge carriers in single crystal anthracene in an alternating field without direct contacts

N. Karl, D. Siebert, H. Rohrbacher, 1971 .

Mobilities of electrons and holes in naphthalene and perdeuterated naphthalene

W. Warta, L. Schein, N. Karl, 1983 .

Ultraviolet photoemission spectra of organic single crystals

H. Inokuchi, N. Sato, N. Karl, 1985 .

Computer-Assisted Orientation of Low Symmetry Crystals

N. Karl, H. Port, W. Schrof, 1981 .

Laser emission from organic molecular crystals, mode selection and tunability

N. Karl, 1976 .

Polybenzoid C54 Hydrocarbons: Synthesis and Structural Characterization in Vapor‐Deposited Ordered Monolayers

K. Müllen, N. Karl, C. Günther, 1996 .

Charge carrier mobilities in dark-conductive organic thin films determined by the surface acoustoelectric travelling wave (SAW) technique

N. Karl, K. Kraft, J. Marktanner, 2000 .

Singularity-nonsingularity surface transitions of vapour-grown highest purity diphenyl crystals

N. Karl, A. Pavlovska, D. Nenow, 1984 .

Fermi level determination in organic thin films by the Kelvin probe method

K. Leo, M. Pfeiffer, K. Leo, 1996 .

Hot holes in naphthalene: High, electric-field-dependent mobilities.

W. Warta, N. Karl, Warta, 1985, Physical review. B, Condensed matter.

Epitaxial growth of thin films of perylenetetracar☐ylic dianhydride and coronene on NaCl(001)

M. Schreck, N. Karl, M. Mo¨bus, 1989 .