Broadband Solar Absorber Based on Square Ring cross Arrays of ZnS by Feng Xu, Lixia Lin, Jun Fang, Mianli Huang, Feng Wang, Jianzhi Su, Shufen Li, Miao Pan

“…Therefore, an electromagnetic wave absorber with an ultra-long absorption spectrum has been widely considered by researchers of optoelectronic materials. …”
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New Hydrophilic/Lipophilic Tetra-α-(4-carboxyphenoxy) Phthalocyanine Zinc-Mediated Photodynamic Therapy Inhibits the Proliferation of Human Hepatocellular Carcinoma Bel-7402 Cells... by Tao Li, Chunhui Xia, Yu Wang, Wei Chen, Wenxue Yu, Baiqi Wang

“…In the present study, therefore, the ultraviolet-visible (UV-vis) absorption spectrum and cellular localization of TαPcZn, and effect of TαPcZn-PDT on the proliferation, apoptosis, cell cycle, Bcl-2 and Fas in Bel-7402 cells were investigated by spectrophotometry, inverted microscope, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide (MTT) assay, electron microscopy, annexinV-FITC/propidium iodide double staining, DNA content and immunoblot assay, respectively. …”
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Population and coherence dynamics in large conjugated porphyrin nanorings by Bressan, G, Jirasek, M, Roy, P, Anderson, HL, Meech, SR, Heisler, IA

“…Here, broadband femtosecond transient absorption spectroscopy, with pump pulses in resonance with either the high or the low energy sides of the inhomogeneously broadened absorption spectrum, is used to study the population dynamics and ground and excited state vibrational coherence in large porphyrin nanorings. …”

Contracted and expanded meso-alkynyl porphyrinoids: from triphyrin to hexaphyrin. by Krivokapic, A, Cowley, A, Anderson, H

“…The porphyrin H(2)2 is severely ruffled, and its absorption spectrum is red-shifted and broadened compared with the analogous compound without ethyl substituents. …”

Quantification and in vitro photo-protective studies of phenolic compounds from Baccharis papillosa Rusby. by Alberto Calle, Cecilia K. Curi-Borda, Cervando Gutiérrez, Lily Salcedo, Yonny Flores, Giovanna R. Almanza

“…The major compound, drupanin, was the main responsible of the high UVB (290-320 nm) absorption spectrum. The high presence of flavonoids in the extract explains the absorption spectrum in the UVA (320-400 nm) region. …”
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Stacking-dependent optical absorption in multilayer graphene by Mikito Koshino

“…We calculate the optical absorption spectrum at various carrier densities, and find the characteristic features that identify the stacking types and the number of layers. …”
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Effect of blue light on audiovisual integration by Yeh, S, Chen, Y, Chu, L

“…A subset of retinal ganglion cells expresses melanopsin, a photo-pigment with absorption spectrum peaking at 480 nm (i.e., blue light). …”

An Artificial Neural Network to Eliminate the Detrimental Spectral Shift on Mid-Infrared Gas Spectroscopy by Sanghoon Chin, Jérôme Van Zaen, Séverine Denis, Enric Muntané, Stephan Schröder, Hans Martin, Laurent Balet, Steve Lecomte

“…Due to the global shift of the measured gas absorption spectrum, the accuracy of the retrieved gas concentration using a typical least-mean-squares fitting algorithm was considerably degraded by 40.3%. …”
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Effects of Acceptors on the Charge Photogeneration Dynamics of PM6-Based Solar Cells by Rong Hu, Liping Zhou, Yurong Liu, Zekai Cai, Guanzhao Wen, Wei Zhang

“…The correlation between different acceptors and the performance of organic solar cells was studied by atomic force microscope, steady-state absorption spectrum, transient absorption spectrum, and electrical measurements. …”
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In-Situ Testing of Methane Emissions from Landfills Using Laser Absorption Spectroscopy by Haijie He, Shiyi Gao, Jie Hu, Tie Zhang, Tao Wu, Zhanhong Qiu, Chensheng Zhang, Yaoran Sun, Sailing He

“…Methane concentration is obtained by analyzing the absorption spectrum of the laser after passing through the landfill gas. …”
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High Quality Factor, High Sensitivity Metamaterial Graphene—Perfect Absorber Based on Critical Coupling Theory and Impedance Matching by Chunlian Cen, Zeqiang Chen, Danyang Xu, Liying Jiang, Xifang Chen, Zao Yi, Pinghui Wu, Gongfa Li, Yougen Yi

“…The position of the absorption spectrum can be adjusted by changing the ratio between the radii of the elliptic cylinder air hole and the structural period. …”
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Magneto-optical absorption in semiconducting spherical quantum dots: Influence of the dot-size, confining potential, and magnetic field by Manvir S. Kushwaha

“…It is observed that the role of an applied magnetic field on the absorption spectrum is comparable to that of a confining potential. …”
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A Novel Hybrid Strategy for Detecting COD in Surface Water by Guiping Zhang, Qiaoling Du, Xinpo Lu, Yankai Wang

“…The prediction of chemical oxygen demand (COD) by ultraviolet–visible absorption spectrum is a common method. Many researchers use the absorbance at the characteristic wavelength to establish COD prediction models. …”
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The Tunable Electronic and Optical Properties of Two-Dimensional Bismuth Oxyhalides by Yong Zhou, Beitong Cheng, Shuai Huang, Xingyong Huang, Ruomei Jiang, Xule Wang, Wei Zhang, Baonan Jia, Pengfei Lu, Hai-Zhi Song

“…Strain, together with halogen composition variation, can tune the optical absorption spectrum to be on demand in the range from visible to ultraviolet. …”
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Enhanced DFT predictions of the structural and optoelectronic properties of MoTe2 for high performance photodetection: Application to GW-based functionals and Hubbard U and V corre... by Yamusa, Shehu Aminu, Shaari, Amiruddin, Alsaif, Norah A. M., Rekik, Najeh, Lakshminarayana, G., Isah, Ibrahim, Ismail, Magaji, Razali, Razif

“…Additionally, the optical absorption spectrum is examined for both GW and RPA levels of theory using the Yambo simulation tool, allowing for a readily distinctly identification of the material's light absorption spectrum. …”

Enhanced elastic and optical attributes of boro-telluro-dolomite glasses: role of CeO2 doping by Bulus, Ibrahim, Hussin, R., Ghoshal, S. K., Tamuri, Abd. R., Jupri, S. A.

“…Also, direct and indirect band gap energies, Urbach energies and refractive indices of glasses were evaluated using Tauc, absorption spectrum fitting (ASF) and derivation of absorption spectrum fitting (DASF) methods. …”

APPLICATION OF THE FROZEN GAUSSIAN APPROXIMATION TO THE PHOTODISSOCIATION OF CO2 by Walton, A, Manolopoulos, D

“…The approximation is found to be quantitatively accurate even at long times, and to reproduce all of the dynamical features in the absorption spectrum. However, the statistical errors in the Monte Carlo integration over the initial phase space are found to degrade with time and to demand an increasingly large number of sample points for longer times. …”

pH-based Detection of Phenylalnine by Potentiometric and Colorimetric Methods by Elżbieta Remiszewska, Dorota G. Pijanowska

“…Basing on the spectrophotometric measurements ofphenylalanine, the concentrations of reagents of the enzymatic reaction (10 mM L-Phe,0,4 mM NAD+ , 2U L-PheDH) were determined. Then, the absorption spectrum of thereaction product, NADH, was monitored (maximum peak at 340 nm). …”
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A porphyrin fused to four anthracenes. by Davis, N, Thompson, A, Anderson, H

“…This compound exhibits an intense red-shifted absorption spectrum (λ(max) = 1417 nm; ε = 1.2 × 10(5) M(-1) cm(-1)) and a small electrochemical HOMO-LUMO gap (0.61 eV). …”

ELECTRONIC-STRUCTURE OF UCL6 - PHOTOELECTRON-SPECTRA AND SCATTERED WAVE X-ALPHA CALCULATIONS by Thornton, G, Edelstein, N, Rosch, N, Egdell, R, Woodwark, D

“…Further experimental work is required to establish an assignment for the electronic absorption spectrum of UCl6. © 1979 American Institute of Physics.…”