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Journal articles on the topic 'Electronic absorption spectra'

Author: Grafiati

Published: 4 June 2021

Last updated: 27 July 2025

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1

Platonov, Alexej N., Klaus Langer, Andrzej Wieviöra, and Michael Andrut. "Electronic absorption spectra of chromium-bearing amesite." European Journal of Mineralogy 7, no. 4 (1995): 961–66. http://dx.doi.org/10.1127/ejm/7/4/0961.

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2

Closca, V., C. B. Zelinschi, D. Babusca, and D. O. Dorohoi. "Solvent Empirical Scales for Electronic Absorption Spectra." Ukrainian Journal of Physics 59, no. 3 (2014): 226–32. http://dx.doi.org/10.15407/ujpe59.03.0226.

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3

Friedman, Barry. "Electronic absorption spectra inC60−andC60+." Physical Review B 48, no. 4 (1993): 2743–47. http://dx.doi.org/10.1103/physrevb.48.2743.

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4

Mullins, Oliver C., Sudipa Mitra-Kirtley, and Yifu Zhu. "The Electronic Absorption Edge of Petroleum." Applied Spectroscopy 46, no. 9 (1992): 1405–11. http://dx.doi.org/10.1366/0003702924123737.

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The electronic absorption spectra of more than 20 crude oils and asphaltenes are examined. The spectral location of the electronic absorption edge varies over a wide range, from the near-infrared for heavy oils and asphaltenes to the near-UV for gas condensates. The functional form of the electronic absorption edge for all crude oils (measured) is characteristic of the “Urbach tail,” a phenomenology which describes electronic absorption edges in wide-ranging materials. The crude oils all show similar Urbach widths, which are significantly larger than those generally found for various materials

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5

Khan, Zahid H. "Electronic Spectra of Radical Cations and Their Correlation with Photoelectron Spectra." Zeitschrift für Naturforschung A 42, no. 1 (1987): 91–96. http://dx.doi.org/10.1515/zna-1987-0116.

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Absorption measurements on the radical cations of 3.4,8.9-dibenzotetraphene, pentaphene, 3.4-benzopentaphene, 6.7-benzopentaphene, and naphtho-(2'.3':6.7)pentaphene are made in the spectral region 7 - 5 0 kK. Electronic spectra of the cations are calculated using the Longuet- Higgins-Pople and Wasilewski type Open-Shell SCF-MO methods with limited configuration interaction. A detailed discussion of the absorption bands is given in the light of the calculations and the electronic transition energies of the cations derived from the ultraviolet photoelectron spectra of the parent hydrocarbons. Th

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6

Sorour, Mohammed I., Andrew H. Marcus, and Spiridoula Matsika. "Modeling the Electronic Absorption Spectra of the Indocarbocyanine Cy3." Molecules 27, no. 13 (2022): 4062. http://dx.doi.org/10.3390/molecules27134062.

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Accurate modeling of optical spectra requires careful treatment of the molecular structures and vibronic, environmental, and thermal contributions. The accuracy of the computational methods used to simulate absorption spectra is limited by their ability to account for all the factors that affect the spectral shapes and energetics. The ensemble-based approaches are widely used to model the absorption spectra of molecules in the condensed-phase, and their performance is system dependent. The Franck–Condon approach is suitable for simulating high resolution spectra of rigid systems, and its accur

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7

S., K. ROY, and C. DEY K. "Electronic Spectra of some Heteropoly Complex Anions." Journal of Indian Chemical Society Vol. 69, Apr 1992 (1992): 224–26. https://doi.org/10.5281/zenodo.6089714.

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P. G. Department of Chemistry, Ranchi College, Ranchi University, Ranchi-834 008 <em>Manuscript received 19 April 1991, revised 12 September 1991, accepted 19 March 1992</em> Electronic Spectra of some Heteropoly Complex Anions.

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8

Sowinska, M., J. Myrczek, and A. Bartecki. "Electronic absorption spectra of chromyl compounds." Journal of Molecular Structure 218 (March 1990): 267–72. http://dx.doi.org/10.1016/0022-2860(90)80278-r.

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9

Rockenbauer, Antal, and T. Vidóczy. "Electronic absorption spectra of radical ions." Reaction Kinetics & Catalysis Letters 41, no. 2 (1990): 389–94. http://dx.doi.org/10.1007/bf02097899.

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10

Petukhov, V. A., and G. R. Koroleva. "Electronic absorption spectra of styrene heteroanalogs." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 36, no. 11 (1987): 2400–2401. http://dx.doi.org/10.1007/bf00957326.

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11

Levin, P. P., P. F. Pluzhnikov, and V. A. Kuz'min. "Electronic absorption spectra of triplet exciplexes." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 38, no. 1 (1989): 167–69. http://dx.doi.org/10.1007/bf00953726.

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12

TOMASULO, ANTONIETTA, and MUSHTI V. RAMAKRISHNA. "SPECTRAL SHIFTS OF SEMICONDUCTOR CLUSTERS." Surface Review and Letters 03, no. 01 (1996): 121–25. http://dx.doi.org/10.1142/s0218625x96000255.

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The shifts of the electronic absorption spectra of GaAs and GaP semiconductor clusters are calculated using accurate pseudopotentials. In the absence of experimental data at present, these calculations provide estimates for the expected spectral shifts in these clusters. In addition, these calculations show that Coulomb interaction between the electron and hole dominates over the confinement energy in small clusters, with the result that the electronic absorption spectra of small clusters exhibit redshift instead of blueshift as the cluster size is decreased.

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13

Vinay Kumar. "Analysis of Atomic Structure Using Spectroscopy: An Emission and Absorption Line Spectrum Study." International Research Journal on Advanced Science Hub 6, no. 11 (2024): 348–57. http://dx.doi.org/10.47392/irjash.2024.046.

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This research study investigates the emission and absorption spectra of hydrogen, helium, and sodium using modern spectroscopic techniques to gain deeper insights into their atomic structures and electronic transitions. By utilizing high-resolution spectrometry and a Gaussian fitting algorithm, the study systematically compares both emission and absorption spectra under controlled laboratory conditions. The experimental setup included repeated trials to ensure data reliability, with spectral lines captured in terms of peak wavelength, intensity, and full width at half maximum (FWHM). Key findi

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14

Huang, Wen-Jian, Sheng-Lung Chou, Shu-Yu Lin, Hui-Fen Chen, and Yu-Jong Wu. "Direct UV absorption spectra of CO2+ in solid neon." Low Temperature Physics 50, no. 9 (2024): 733–36. http://dx.doi.org/10.1063/10.0028139.

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The IR and UV absorption spectra of CO2+ isolated in solid neon were studied by using our newly built mass-selective matrix isolation system. The IR absorption spectrum revealed the formation of CO2 in both cationic and anionic forms in solid Ne, since neutral CO2 was also used to serve as an electron scavenger in this study. Subsequently, we recorded the UV absorption spectrum of the same matrix sample in the spectral region 270−400 nm, encompassing the electronic transitions of CO2+ from the ground state to the first two electronic excited states. Notably, the observation of the electronic t

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15

Lapteva, E., E. Kravchenko, I. Odaryuk, V. Doroshkevich, and O. Baranova. "SIMULATION OF THE ELECTRONIC ABSORPTION SPECTRA OF PHENOLS AND PRODUCTS OF THEIR ENZYMATIVE OXIDATION." Russian Journal of Biological Physics and Chemisrty 8, no. 3 (2024): 288–92. http://dx.doi.org/10.29039/rusjbpc.2023.0623.

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The possibility of obtaining absorption spectra of phenols and products of their laccase oxidation by quantum-chemical modeling methods is considered. The primary optimization of the structures was carried out by the semi-empirical PM3 method, and the spectra were simulated within the framework of the density functional theory by the DFT/B3LYP/6-311G++dp method in an aqueous medium using the Gamess US program. For most of the studied phenols and their corresponding quinones, spectra containing one absorption band were obtained by calculation methods, for some - a larger number of bands, while

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16

Pelczarski, Daniel, Oleksandr Korolevych, Błażej Gierczyk, Maciej Zalas, Małgorzata Makowska-Janusik, and Waldemar Stampor. "Electronic States of Tris(bipyridine) Ruthenium(II) Complexes in Neat Solid Films Investigated by Electroabsorption Spectroscopy." Materials 15, no. 6 (2022): 2278. http://dx.doi.org/10.3390/ma15062278.

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We present the electric field-induced absorption (electroabsorption, EA) spectra of the solid neat films of tris(bipyridine) Ru(II) complexes, which were recently functionalized in our group as photosensitizers in dye-sensitized solar cells, and we compare them with the results obtained for an archetypal [Ru(bpy)3]2+ ion (RBY). We argue that it is difficult to establish a unique set of molecular parameter values by discrete parametrization of the EA spectra under the Liptay formalism for non-degenerate excited states. Therefore, the experimental EA spectra are compared with the spectra compute

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17

Wen, A. T., A. P. Hitchcock, N. H. Werstiuk, N. Nguyen, and W. J. Leigh. "Studies of electronic excited states of substituted norbornenes by UV absorption, electron energy loss, and HeI photoelectron spectroscopy." Canadian Journal of Chemistry 68, no. 11 (1990): 1967–73. http://dx.doi.org/10.1139/v90-302.

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Valence and inner-shell (C1s) electronic excitation spectra of norbornene, 2-methylnorbornene, and 2-trifluoromethylnorbornene have been measured by electron energy loss spectroscopy. These data have been complemented with gas- and solution-phase UV absorption spectra in the 5–6.7 eV range, HeI UV photoelectron spectra, and AM1 semi-empirical calculations for the three compounds. The valence shell energy loss and UV absorption spectra show marked variations throughout the series of compounds, suggesting the presence of at least three low-lying electronic excited states. The spectral bands have

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18

Krishnamachari, S. L. N. G., and R. Venkatasubramanian. "Electronic Absorption Spectra of HNC and DNC." Spectroscopy Letters 19, no. 1 (1986): 55–60. http://dx.doi.org/10.1080/00387018608069219.

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19

Moustafa, Hussein, M. F. Shibl, Rifaat Hilal, Laila I. Ali, and Sheimaa Abdel Halim. "Electronic Absorption Spectra of Some Triazolopyrimidine Derivatives." International Journal of Spectroscopy 2011 (April 26, 2011): 1–8. http://dx.doi.org/10.1155/2011/394948.

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The electronic absorption spectra of triazolo pyrimidine and some of its derivatives were measured in polar as well as nonpolar solvents. Assignment of the observed transitions is facilitated via molecular orbital calculations. Charge density distributions, dipole moments, and the extent of delocalization of the MOS were used to interpret the observed solvent effects. The observed transitions are assigned as charge transfer (CT), localized, and delocalized according to the contribution of the various configurations in the CI-states. The correspondence between the calculated and experimental tr

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20

Kakinuma, K., K. Fueki, H. Takahashi, et al. "Absorption spectra and electronic structure of PrBa2Cu3Oy." Journal of Applied Physics 83, no. 8 (1998): 4436–41. http://dx.doi.org/10.1063/1.367203.

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21

Nissen, B., T. Luxbacher, W. Strek, and C. D. Flint. "Luminescence and electronic absorption spectra of Rb2NaY0.95Tm0.05F6." Chemical Physics Letters 303, no. 1-2 (1999): 235–42. http://dx.doi.org/10.1016/s0009-2614(99)00130-x.

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22

Riaplov, Evgueni, Muriel Wyss, John P. Maier, Majdi Hochlaf, and Pavel Rosmus. "Electronic and infrared absorption spectra of NCCN+." International Journal of Mass Spectrometry 223-224 (January 2003): 107–14. http://dx.doi.org/10.1016/s1387-3806(02)00784-4.

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23

Reddy, K. M., L. Rama Moorthy, and B. J. Reddy. "Electronic and vibrational absorption spectra in falcondoite." Solid State Communications 64, no. 7 (1987): 1085–88. http://dx.doi.org/10.1016/0038-1098(87)91035-0.

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24

Rao, Rekha, M. A. Shashidhar, and Suryanarayana Rao. "Electronic absorption spectra of some substituted indoles." Spectrochimica Acta Part A: Molecular Spectroscopy 45, no. 3 (1989): 381–89. http://dx.doi.org/10.1016/0584-8539(89)80105-9.

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25

Belkov, M. V., G. A. Ksendzova, T. F. Raichyonok, et al. "Electronic absorption spectra of antiviral aminophenol derivatives." Journal of Applied Spectroscopy 78, no. 1 (2011): 1–5. http://dx.doi.org/10.1007/s10812-011-9417-x.

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26

Traven, Valery F., Larisa I. Vorobjeva, Tatjana A. Chibisova, Edward Andrew Carberry, and Noelle Jean Beyer. "Electronic absorption spectra and structure of hydroxycoumarin derivatives and their ionized forms." Canadian Journal of Chemistry 75, no. 4 (1997): 365–76. http://dx.doi.org/10.1139/v97-042.

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Electronic absorption spectra of 18 hydroxycoumarin derivatives and their ionized forms have been studied. Close agreement between experimental and the PPP CI calculated electron absorption band energies has been found in most cases. Strong polarization of the carbonyl function of the pyrone ring in the 7-hydroxycoumarin derivatives, H-bonding between the hydroxyl group and neighboring substituent in the ortho-substituted hydroxycoumarins, as well as their tautomeric transformations, have been suggested in the discussion of the electronic absorption spectra of the hydroxycoumarin derivatives.

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27

Griffiths, Trevor R., and Richard A. Anderson. "Tetrahalogenomercury(II) complexes. A study of their electronic spectra, formation constants, ionic strength, and cation effects." Canadian Journal of Chemistry 69, no. 3 (1991): 451–57. http://dx.doi.org/10.1139/v91-067.

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The unambiguous electronic absorption spectra of HgX42−(X = Cl, Br, or I) in methanol have been determined for the first time. The spectra were resolved into their component Gaussian bands, and assigned using a correlation diagram for Td symmetry. The effects of second-order spin–orbit coupling account satisfactorily for the observed band intensities and splittings. The formation constants, K4, as a function of ionic strength were computed over the complete spectral range by multiple linear regression analysis and were, extrapolated to infinite dilution, 0.4 ± 0.1 for Hgl42− and HgBr42−, and 5

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28

Singh, Varsha, Jitendra Pal Singh, Cheol-Hwee Shim, Sangsul Lee, and Keun Hwa Chae. "Local Electronic Structure of Calcite Investigated Using X-ray Absorption Spectroscopy at Different Span of Time." Journal of Nanoscience and Nanotechnology 20, no. 11 (2020): 6713–17. http://dx.doi.org/10.1166/jnn.2020.18790.

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For the present work, calcite nanoparticles was synthesized from calcium nitrate by annealing precursor at 300, 400, 500 and 600°C. Ca K-edge near edge X-ray absorption fine structure measurements revealed spectral features characteristics to the amorphous phase of calcium carbonate at 300 and 400°C. At 500 and 600°C, the spectra were analogues to the calcite phase of calcium carbonate. Simulation of extended X-ray absorption fine structure spectra envisaged that both coordination number and bond distance for Ca–O bonds decreased with annealing temperature. Both parameters attained values clos

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29

PEALE, R. E., A. V. MURAVJOV, C. J. FREDRICKSEN, et al. "SPECTRAL SIGNATURES OF ACETONE VAPOR FROM ULTRAVIOLET TO MILLIMETER WAVELENGTHS." International Journal of High Speed Electronics and Systems 18, no. 03 (2008): 627–37. http://dx.doi.org/10.1142/s012915640800562x.

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This paper presents comparative analysis of different wavelength ranges for the spectroscopic detection of acetone vapor. We collected and analyzed original absorption line spectra arising from electronic transitions in the ultraviolet, near-infrared vibrational overtones, mid-infrared fundamentals, THz torsional modes, and mm-wave rotational transitions. Peak absorption cross sections of prominent spectral features are determined. The relative merit of each spectral range for sensing is considered, taking into account the absorption strength, available technology, and possible interferences.

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30

Begušić, Tomislav, and Jirí Vaníček. "Efficient Semiclassical Dynamics for Vibronic Spectroscopy beyond Harmonic, Condon, and Zero-Temperature Approximations." CHIMIA International Journal for Chemistry 75, no. 4 (2021): 261–66. http://dx.doi.org/10.2533/chimia.2021.261.

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Understanding light-induced processes in biological and human-made molecular systems is one of the main goals of physical chemistry. It has been known for years that the photoinduced dynamics of atomic nuclei can be studied by looking at the vibrational substructure of electronic absorption and emission spectra. However, theoretical simulation is needed to understand how dynamics translates into the spectral features. Here, we review several recent developments in the computation of vibrationally resolved electronic spectra (sometimes simply called 'vibronic' spectra). We present a theoretical

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31

Murzashev A.I., Kokurin M. Yu., Zhumanazarov A.P., and Paymerov S. K. "Electronic structure and optical absorption of C90 fullerene isomers." Optics and Spectroscopy 130, no. 6 (2022): 782. http://dx.doi.org/10.21883/eos.2022.06.54717.2828-21.

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The energy spectra and optical absorption spectra of isomers Nos. 1, 6, 16 and 46 of fullerene C90 are calculated. Due to the comparison of theoretical and experimental optical absorption spectra, three previously synthesized isomers of C90 fullerene have been identified. The calculations are carried out within the framework of the developed approach, taking into account the intra-node Coulomb interaction of ?-electrons, which plays a crucial role in the formation of the electronic and optical properties of fullerenes. Keywords: fullerene, intra-node Coulomb interaction, Hubbard model, Coulomb

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32

Abu-Eittah, R., H. Moustafa, and A. M. Al-Omar. "The electronic absorption spectra of some N-sulfinylanilines. A molecular orbital treatment." Canadian Journal of Chemistry 75, no. 7 (1997): 934–41. http://dx.doi.org/10.1139/v97-112.

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The electronic absorption spectra of N-sulfinylaniline and some of its derivatives were investigated using different solvents. The spectral behavior of the molecules indicated their planarity and that the NSO group is a strong electron acceptor. All the observed bands correspond to delocalized π → π* transitions; n → π* transition were not observed as discrete bands. Ab initio molecular orbital calculations were performed using four different basis sets. The results showed that the NSO group is nonlinear, the molecules studied are planar, and the syn conformer is more stable than the anti conf

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33

Taran, Mikhail N., and Klaus Langer. "Electronic absorption spectra of Fe3+ in andradite and epidote at different temperatures and pressures." European Journal of Mineralogy 12, no. 1 (2000): 7–15. http://dx.doi.org/10.1127/ejm/12/1/0007.

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34

Hu, Xiaorui, Klaus Langer, and Dan Boström. "Polarized electronic absorption spectra and Ni-Mg partitioning in olivines (Mg1-xNix)2[SiO4]." European Journal of Mineralogy 2, no. 1 (1990): 29–42. http://dx.doi.org/10.1127/ejm/2/1/0029.

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35

Murzashev A. I., Zhumanazarov A. P., Kareev I. E., Bubnov V. P., and Ryabchikova A. S. "Electronic Structure and Optical Properties of Trifluoromethyl Derivatives of C-=SUB=-60-=/SUB=- and C-=SUB=-70-=/SUB=- Fullerenes." Physics of the Solid State 65, no. 2 (2023): 338. http://dx.doi.org/10.21883/pss.2023.02.55421.502.

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The energy spectra of ten isomers of trifluoromethyl derivatives of fullerenes C60(CF3)10 and C70(CF3)10 are calculated within the framework of the Hubbard model. Based on the obtained energy spectra, the optical absorption spectra of these compounds are modeled. The calculated optical absorption spectra are compared with the experimental spectra. Keywords: trifluoromethyl derivatives, fullerene, Hubbard model, energy spectrum, optical absorption spectrum.

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36

CHOI, MIN K., KIMBERLY TAYLOR, ALAN BETTERMANN, and DANIEL W. VAN DER WEIDE. "SPECTROSCOPY WITH ELECTRONIC TERAHERTZ TECHNIQUES FOR CHEMICAL AND BIOLOGICAL SENSING." International Journal of High Speed Electronics and Systems 13, no. 04 (2003): 937–50. http://dx.doi.org/10.1142/s0129156403002095.

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By illuminating the sample with a broadband 10-500 GHz stimulus and coherently detecting the response, we obtain reflection and transmission spectra of common powdered substances, and compare them as a starting point for distinguishing concealed threats in envelopes and on personnel. Because these samples are irregular and their dielectric properties cannot be modulated, the spectral information we obtain is largely qualitative. To show how to gain quantitative information on biological species at micro- and millimeter-wave frequencies, we introduce thermal modulation of a globular protein in

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37

Del Caño, T., J. Duff, and R. Aroca. "Molecular Spectra and Molecular Organization in Thin Solid Films of Bis(Neopentylimido) Perylene." Applied Spectroscopy 56, no. 6 (2002): 744–50. http://dx.doi.org/10.1366/000370202760077478.

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The synthesis, molecular spectra, and thin solid film properties of a perylene dye, bis(neopentylimido) perylene (BNPTCD),§ are reported. Absorption and emission molecular spectra are used to probe the structure of vacuum-evaporated thin films and Langmuir–Blodgett monolayers of BNPTCD. The experimental assignment of electronic, infrared, and Raman spectra are aided with calculated molecular structure and spectra using density functional theory (DFT) and Hartree–Fock (HF) computational methods at 6–31G level of theory. Characteristic vibrational modes and local symmetry of the planar perylene

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38

Ivanov, Volodymyr, Pavlo Trostianko, Sergiy Kovalenko, et al. "Quantum-chemical calculations of electronic spectra absorption: ab initio or semiempirical methods?" Kharkov University Bulletin Chemical Series, no. 36 (March 29, 2021): 33–43. http://dx.doi.org/10.26565/2220-637x-2021-36-06.

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In order to develop approaches to predict the spectral properties of organic dyes for solar cells the test calculations of typical π-conjugated systems with various structural fragments, have been performed. Among the structural elements there are benzene, oxazole, oxsadiazole, thiophene and coumarin fragments. Nitro, methoxy, dimethylamino and diethylamino groups are substituents. According to the obtained experimental data, the diethylamino group at position 7 of the coumarin moiety gave the highest bato- and hyperchromic shifts of spectra. Experimental absorption spectra were measured in va

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39

Fujii, Toshiyuki, Akihiro Uehara, Takayuki Nagai, and Hajimu Yamana. "Electronic Absorption Spectra of Praseodymium in Molten Chlorides." Zeitschrift für Naturforschung A 62, no. 12 (2007): 733–38. http://dx.doi.org/10.1515/zna-2007-1210.

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Electronic absorption spectra of trivalent praseodymium in various alkali chloride melts were precisely measured. The oscillator strength of the hypersensitive transition, 3F2 ←3H4, showed a clear decrease with increasing temperature. This temperature dependence was the inverse of reported cases for other trivalent lanthanoides. The Judd-Ofelt parameter was analysed, and the calculated oscillator strength showed quite good agreement with the experimentally obtained oscillator strength. However, the Ω2 parameter, which is sensitive to the ligand environment change, showed a clear decrease with

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40

Bessonov, A. A., and N. N. Krot. "Electronic absorption spectra of crystalline Pu(V) compounds." Radiochemistry 49, no. 6 (2007): 571–74. http://dx.doi.org/10.1134/s1066362207060045.

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41

Moustafa, H., M. F. Shibl, and R. Hilal. "Electronic Absorption Spectra of Some 2-Thiouracil Derivatives." Phosphorus, Sulfur, and Silicon and the Related Elements 180, no. 2 (2005): 459–78. http://dx.doi.org/10.1080/104265090517181.

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42

Chapyshev, Sergei V. "Electronic absorption spectra of quintet and septet pyridylnitrenes." Mendeleev Communications 12, no. 5 (2002): 168–69. http://dx.doi.org/10.1070/mc2002v012n05abeh001663.

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43

Abu-Eittah, Rafie H., Adel A. Mohamed, A. M. Farag, and Ahmed M. Al Omar. "The electronic absorption spectra of some acyl azides." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 70, no. 1 (2008): 177–86. http://dx.doi.org/10.1016/j.saa.2007.05.066.

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44

Burov, A. M., N. V. Pchelintseva, and O. V. Fedotova. "Electronic absorption spectra of pyrylium and benzodihydrochromenylium salts." Chemistry of Heterocyclic Compounds 44, no. 8 (2008): 924–30. http://dx.doi.org/10.1007/s10593-008-0134-1.

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45

Ermakov, A. I., E. A. Kirichenko, N. A. Makrushin, N. N. Vlasova, M. Yu Maroshina, and M. G. Voronkov. "Ultraviolet absorption spectra and electronic structure or trialkylsilylalkanethiols." Journal of Structural Chemistry 27, no. 2 (1986): 225–30. http://dx.doi.org/10.1007/bf00751729.

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46

Syrbu, Nicolae N., Vladimir Z. Cebotari, and Nicolae P. Moldoveanu. "Electronic and Vibrational Reflectivity and Absorption Spectra inZrS2Crystals." Japanese Journal of Applied Physics 35, Part 1, No. 12A (1996): 6126–30. http://dx.doi.org/10.1143/jjap.35.6126.

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47

Knochenmuss, Richard, Douglas Ray, and Wayne P. Hess. "Electronic absorption spectra of large benzene ⋅Arn clusters." Journal of Chemical Physics 100, no. 1 (1994): 44–51. http://dx.doi.org/10.1063/1.466958.

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48

Petukhov, V. A., and D. Z. Levin. "Electronic absorption spectra of heteroanalogs of substituted biphenyl." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 36, no. 8 (1987): 1638–40. http://dx.doi.org/10.1007/bf00960121.

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49

Kopranenkov, V. N., E. A. Makarova, S. N. Dashkevich, and E. A. Luk'yanets. "Synthesis and electronic absorption spectra of substituted tetrabenzoporphins." Chemistry of Heterocyclic Compounds 24, no. 6 (1988): 630–37. http://dx.doi.org/10.1007/bf00475597.

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Ayachit, Narasimha H., A. M. Huralikoppi, K. Suryanarayana Rao, and M. A. Shashidhar. "Electronic absorption spectra of 2,3- and 2.5-dimethylpyrazines." Spectrochimica Acta Part A: Molecular Spectroscopy 42, no. 10 (1986): 1225–27. http://dx.doi.org/10.1016/0584-8539(86)80079-4.

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