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Comment about the use of unconventional Tauc plots for bandgap energy determination of semiconductors using UV–Vis spectroscopy
Published 2024-02-01Subjects: “…Tauc plot…”
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Sol-gel synthesis, characterization of ZnO thin films on different substrates, and bandgap calculation by the Tauc plot method
Published 2023-07-01“…Similarly, their optical bandgap energy calculated by the Tauc Plot method were 3.641eV, 3.385eV, and 3.495 eV respectively. …”
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Determination of the Optical Band gap Energy from the Extraction and Evaporation of Anthocyanin Compound Sea Lettuce (Ulva Lactuca L.) Using Tauc Plot Method
Published 2022-07-01“…The optical energy gap of anthocyanin compounds from sea lettuce extract (Ulva lactuca L.) has been calculated using the Tauc plot method. Sea lettuce plants taken at Sanur Beach Bali. …”
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Ellipsometry Study of CdSe Thin Films Deposited by PLD on ITO Coated Glass Substrates
Published 2021-06-01Subjects: Get full text
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5
Enhanced NLO response and switching self-focussing in benzodiazepine derivative with –NO2 and -Br substitution
Published 2023-10-01Subjects: Get full text
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6
Effect of urea on optical properties of potassium hydrogen phthalate (KHP) single crystals for NLO applications
Published 2023-07-01Subjects: Get full text
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Optoelectronic investigation and spectroscopic characteristics of polyamide-66 polymer
Published 2022-11-01Subjects: Get full text
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Bandgap Energy of TiO₂/M-Chlorophyll Material (M=Cu²⁺, Fe³⁺)
Published 2021-04-01Subjects: Get full text
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Behavior of Ternary Mixtures of Hydrogen Bond Acceptors and Donors in Terms of Band Gap Energies
Published 2021-06-01Subjects: Get full text
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Optical and Magnetic Response of Pure and CU-Ions Substituted Dysprosium Oxide Thin Films for Various Applications
Published 2023-09-01Subjects: Get full text
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Preparation of low temperature titanium dioxide thin films by using doctor-blade method / Nurafiqah Husna Abdul Rashid
Published 2017“…Besides, the band gap value measured by Tauc plot.…”
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Optical Properties and UV Sensing Response of Nitrogendoped TiO2 Thin Film by CVD
Published 2017“…The transmittance measurement was carried out in the ultraviolet-visible spectral region to evaluate the film thickness, optical constants, and the optical band gap was determined by Tauc plot. A metal-semiconductor-metal (MSM) ultraviolet (UV) photodetector by the Pt/N-doped TiO2 film has shown a positive response towards UV illumination.…”
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Modulation of Structure and Optical Property of Nitrogen-Incorporated VO<sub>2</sub> (M1) Thin Films by Polyvinyl Pyrrolidone
Published 2022-12-01“…The calculated <i>E<sub>g</sub></i><sub>1</sub> and <i>E<sub>g</sub></i><sub>2</sub> from the first-principles theory were 0.1–0.5 eV and 1.4–1.6 eV, respectively. The Tauc plot estimation and theoretical calculations suggested that the combined effect of N-doping and N-adsorption with the extra atom (H, N, and O) decreased the critical temperature (<i>τ<sub>c</sub></i>) due to the reduction in <i>E<sub>g</sub></i><sub>1</sub>.…”
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Easily Processable, Highly Transparent and Conducting Thiol-Functionalized Reduced Graphene Oxides Langmuir-Blodgett Films
Published 2021-05-01“…Optical and band gap of the LB film was estimated from Tauc plot and semi-logarithmic-scale plot of sheet resistance versus temperature to be 0.6 and 0.1 eV, respectively. …”
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Annealing effect on structural and optical properties of glad synthesized Gd2O3 nanorod
Published 2023-03-01“…A significant enhancement in the photon absorption (200–300 nm) was observed, which can be attributed to increased grain size, improved crystallinity, and large generation of electron–hole pairs. In addition, the Tauc plot showed a decrease in the bandgap from 5.05 eV to 4.98 eV after annealing at 500 °C.…”
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Synthesis of ZnO Nanoparticles by Chemical Method and its Structural and Optical Characterization
Published 2022-09-01“…Using the UV-Visible spectrophotometer and Tauc plot method, the optical band gap of ZnO is found to be 3.35 eV. …”
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Structural, thermal and optical studies of Eu3+ ion doped Ge22As20Se58 glass
Published 2023-01-01“…The optical analysis using UV–vis absorption spectroscopy showed that the activity of Eu-doped ChG has been extended across the UV-visible region. Tauc plot derived band gap energy of Eu-doped and undoped ChG is found to be 2.2 and 2.6 eV, respectively.…”
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Structural, morphological, mechanical, and electronic properties of nickel substituted manganese oxide (NixMn1-xO, x= 0.0, 0.2, 0.4) for electronic applications
Published 2024-03-01“…Raman spectroscopy results disclosed the vibration modes of the respective materials. The Tauc plot reveals the semiconducting nature of the compounds. …”
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To Study the Cadmium Sulphide Thin Films Synthesis by Simple Spin Coating Method for Energy Application
Published 2023-09-01“…The optical band gap of CdS calculated by the Tauc-plot method and obtained 2.40 and 2.41eV for powder and film. …”
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The Mechanism of the Formation of Binary Compounds Between Zn and S Impurity Atoms in Si Crystal Lattice
Published 2023-12-01“…And their band gap energies were determined using the Tauc Plot method. According to the results of the study, the optical band gaps in group II and III samples were 1.12 eV, whereas the band gap energy in group I samples after additional thermal treatment at a temperature of 875 °C turned out to be 1.31 eV. …”
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