Orientational anisotropic studies by field rotation technique: Near zero-field pulsed EPR experiments of pentacene doped in p-terphenyl

Journal of Magnetic Resonance

Volumn 176, Issue 2, 2005, Pages 249-256

  Lang, Jun ^a   Sloop, David J ^a   Lin, Tien Sung ^a  

^a WASHINGTON UNIVERSITY   (United States)

Author keywords

Field rotation technique; Near zero field; Organic crystals; Pulsed EPR; Triplet state

Indexed keywords

AROMATIC COMPOUNDS; CHROMOPHORES; CRYSTAL SYMMETRY; MAGNETIC ANISOTROPY; MAGNETIC FIELDS; ROTATION; TENSORS; VECTORS;

FIELD ROTATION TECHNIQUE; NEAR ZERO-FIELD; ORGANIC CRYSTALS; PULSED EPR; TRIPLET STATE;

PARAMAGNETIC RESONANCE;

TERPHENYL DERIVATIVE;

ALGORITHM; ANISOTROPY; ARTICLE; CHEMISTRY; CONFORMATION; CRYSTALLIZATION; ELECTRON SPIN RESONANCE; EVALUATION; MAGNETISM; METHODOLOGY; ROTATION; SEMICONDUCTOR; SIGNAL PROCESSING;

ALGORITHMS; ANISOTROPY; CRYSTALLIZATION; ELECTRON SPIN RESONANCE SPECTROSCOPY; MAGNETICS; MOLECULAR CONFORMATION; ROTATION; SEMICONDUCTORS; SIGNAL PROCESSING, COMPUTER-ASSISTED; TERPHENYL COMPOUNDS;

EID: 25144488727     PISSN: 10907807     EISSN: 10960856     Source Type: Journal    
DOI: 10.1016/j.jmr.2005.06.012     Document Type: Article

References (8)

1. T.C. Yang, D.J. Sloop, S.I. Weissman, and T.-S. Lin Zero-field magnetic resonance of the photo-excited triplet state of pentacene at room temperature J. Chem. Phys. 113 2000 11194 11201
2. J.L. Baudour, Y. Delugeard, and H. Cailleau Structural transition in polyphenyls. I. Crystal structure of the low temperature phase of p-terphenyl at 113 K Acta Crystallogr. B 33 1976 150 154
3. J.L. Baudour, H. Cailleau, and W.B. Yelon Structural phase transition in polyphenyls. IV. Double-well potential in the disordered phase of p-terphenyl from neutron (200 K) and X-ray (room temperature) diffraction data Acta Crystallogr. B 33 1977 1773 1780
4. 3nπ state of substituted benzaldehydes J. Chem. Phys. 103 1995 9138 9145
5. Jun Lang, Pulsed EPR studies of pentacene triplet state in zero and near zero magnetic field from 300 K to below phase transition temperature of p-terphenyl, PhD Thesis, Washington University, May 2005.
6. J.-L. Ong, D.J. Sloop, and T.-S. Lin Temperature dependence studies of the paramagnetic properties of the photoexcited triplet state of pentacene in p-terphenyl, benzoic acid, and napthalene crystals J. Phys. Chem. 97 1992 7833 7838
7. C.A. Hutchison Jr., J.V. Nicholas, and G.W. Scott Magnetic resonance spectroscopy of triplet-state organic molecules in zero external magnetic field Chem. Phys. 53 1970 1906 1917
8. T.-S. Lin, J.-L. Ong, D.J. Sloop, and H.-L. Yu Spin Echo ENDOR Studies of Organic Triplets at Room Temperature C.P. Keijzers E.J. Reijerse J. Schmidt Pulsed EPR: A New Field of Applications 1989 North Holland Amsterdam 191 195