Results 151 to 160 of about 3,077,064 (392)

Quantification of TOC and TN in reservoir sediments using Fourier transform infrared spectroscopy [PDF]

, 2022
Lin Mei, Yihong Yue, Yong Qin, Xueping Chen, Fushun Wang   +4 more
openalex   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source

Evaluation of table-top lasers for routine infrared ion spectroscopy in the analytical laboratory

, 2021
Rianne E. van Outersterp, Jonathan Martens, André Peremans, Laurent Lamard, Filip Cuyckens, Jos Oomens, Giel Berden   +6 more
openalex   +2 more sources

Heart Rate Extraction From Neonatal Near-Infrared Spectroscopy Signals [PDF]

, 2023
Naser Hakimi, Jörn M. Horschig, Thomas Alderliesten, Mathijs Bronkhorst, Marianne Floor, Frank van Bel, Willy N. J. M. Colier, Jeroen Dudink   +7 more
openalex   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Clathrate hydrate FTIR spectroscopy - infrared signatures, astrophysical significance

BIO Web of Conferences, 2014
Clathrate hydrates, ice inclusion compounds, are of major importance for the Earth’s permafrost regions and may control the stability of gases in many astrophysical bodies such as the planets, comets and possibly interstellar grains.
Dartois E., Bouzit M., Duret Ph., Schmitt B.   +3 more
doaj   +1 more source

Evaluation of Sheep Anticipatory Response to a Food Reward by Means of Functional Near-Infrared Spectroscopy [PDF]

, 2018
Matteo Chincarini, Lina Qiu, Lorenzo Spinelli, Alessandro Torricelli, Michela Minero, Emanuela Dalla Costa, Massimo Mariscoli, Nicola Ferri, Melania Giammarco, Giorgio Vignola   +9 more
openalex   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source

Measurement of water in rhyolitic glasses; calibration of an infrared spectroscopic technique [PDF]

, 1986
A series of natural rhyolitic obsidians were analyzed for their total water contents by a vacuum extraction technique. The grain size of the crushed samples can significantly affect these analyses.
Epstein, Samuel, Newman, Sally, Stolper, Edward M.   +2 more
core  

Assessing the Severity of Perinatal Hypoxia-Ischemia in Piglets Using Near-Infrared Spectroscopy to Measure the Cerebral Metabolic Rate of Oxygen [PDF]

, 2009
Kenneth M. Tichauer, Daisy Y.L. Wong, Jennifer Hadway, R. Jane Rylett, Ting-Yim Lee, Keith St. Lawrence   +5 more
openalex   +1 more source