Stray-light induced artefacts in absorption spectra of crystalline oligothiophenes

被引：0
|
作者：
A. Sassella
A. Borghesi
P. Spearman
S. Tavazzi
机构：
[1] INFM-Dipartimento di Scienza dei Materiali,
[2] Università di Milano Bicocca,undefined
[3] via Cozzi 53,undefined
[4] 20125 Milano,undefined
[5] Italy,undefined
[6] School of Pharmaceutical Science,undefined
[7] Kingston University,undefined
[8] Kingston upon Thames,undefined
[9] KT1 2EE,undefined
[10] UK,undefined
来源：
The European Physical Journal B - Condensed Matter and Complex Systems | 2002年 / 28卷
关键词：
PACS. 78.40.Me Organic compounds and polymers – 71.35.Cc Intrinsic properties of excitons; optical absorption spectra;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The absorption spectra of oligothiophene single crystals and thin films are discussed in terms of stray light induced experimental artefacts. After typical experimental problems have been overcome, absorption spectra can be collected over a wide spectral range in the UV-Vis region that has often not been included in the literature data. A clear similarity is found between the absorption spectra of single crystals and highly ordered thin films.
引用
收藏
页码：385 / 388
页数：3
相关论文
共 50 条
  • [1] Stray-light induced artefacts in absorption spectra of crystalline oligothiophenes
    Sassella, A
    Borghesi, A
    Spearman, P
    Tavazzi, S
    EUROPEAN PHYSICAL JOURNAL B, 2002, 28 (04): : 385 - 388
  • [2] The stray-light entrance pupil concept and how it can be used to facilitate stray-light characterization
    Clermont, L.
    Michel, C.
    Blain, P.
    Stockman, Y.
    OPTICAL MODELING AND SYSTEM ALIGNMENT, 2019, 11103
  • [3] EXPOSURE CONTROL AND STRAY-LIGHT COMPONENT
    HARRIS, JW
    JOURNAL OF THE SOCIETY OF MOTION PICTURE TELEVISION ENGINEERS, 1965, 74 (07): : 587 - &
  • [4] Modeling the JANUS stray-light behavior
    Greggio, D.
    Munari, M.
    Magrin, D.
    Paolinetti, R.
    Barilli, M.
    Turella, A.
    Zusi, M.
    Della Corte, V.
    Palumbo, P.
    Mugnuolo, R.
    Amoroso, M.
    Castronuovo, M.
    Ragazzoni, R.
    SPACE TELESCOPES AND INSTRUMENTATION 2018: OPTICAL, INFRARED, AND MILLIMETER WAVE, 2018, 10698
  • [5] EXPOSURE CONTROL AND STRAY-LIGHT COMPONENT
    HARRIS, JW
    JOURNAL OF THE SMPTE-SOCIETY OF MOTION PICTURE AND TELEVISION ENGINEERS, 1965, 74 (07): : 587 - 589
  • [6] Stray-light correction algorithm for spectrographs
    Brown, SW
    Johnson, BC
    Feinholz, ME
    Yarbrough, MA
    Flora, SJ
    Lykke, KR
    Clark, DK
    METROLOGIA, 2003, 40 (01) : S81 - S84
  • [7] Stray-light effect on magnetograph observations
    Chae, J
    Yun, HS
    Sakurai, T
    Ichimoto, K
    SOLAR PHYSICS, 1998, 183 (02) : 229 - 244
  • [8] ANALYSIS OF UNCERTAINTIES IN STRAY-LIGHT CORRECTION
    Zong, Yuqin
    PROCEEDINGS OF THE CIE EXPERT SYMPOSIUM ON SPECTRAL AND IMAGING METHODS FOR PHOTOMETRY AND RADIOMETRY, 2010, : 50 - 54
  • [9] Stray-Light Effect on Magnetograph Observations
    Jongchul Chae
    Hong Sik Yun
    Takashi Sakurai
    Kiyoshi Ichimoto
    Solar Physics, 1998, 183 : 229 - 244
  • [10] Contamination scatter functions for stray-light analysis
    Dittman, MG
    OPTICAL SYSTEM CONTAMINATION: EFFECTS, MEASUREMENTS, AND CONTROL VII, 2002, 4774 : 99 - 110
12345