Results 101 to 110 of about 3,757,984 (333)

Net Charge on a Noble Gas Atom Adsorbed on a Metallic Surface

, 2000
Adsorbed noble gas atoms donate (on the average) a fraction of an electronic charge to the substrate metal. The effect has been experimentally observed as an adsorptive change in the electronic work function.
A. Widom, A.M. Chestrs, E. Cheng, G. Ehrlich, G. Vidali, H. Lüth, H.B.C. Casimir, I.E.E. Dzaloshinski, J. Harris, J. Van Oirschot, J.C.P. Mignolet, J.C.P. Mignolet, J.G. Dash, L.W. Bruch, M. Hannout, M. S. Tomassone, M.R. Trioni, M.S. Tomassone, M.W. Roberts, N.D. Lang, N.D. Lang, O. Yu Kolenychenko, P.R. Antoniewicz, S. Rauber, T. Engel, V. Pouthier, W. Heitler, W. Heitler, W. Teizer, W. Widdra, Y. N. Srivastava   +30 more
core   +1 more source

Transition From Lattice Oxygen to Radical‐Mediated Oxidation in Ammonium‐Intercalated Birnessite Catalysts for Selective Valorization of Biomass to Produce Formic Acid

Advanced Functional Materials, EarlyView.
The catalytic valorization of biomass represents an essential approach for achieving sustainable chemical production, with formic acid (FA) being recognized as a valuable platform chemical for hydrogen storage and environmentally friendly synthetic applications.
Yiqi Geng, Wei Xiong, Wenhua Xue, Jian Ye, Puranjan Mishra, Rajenahally V. Jagadeesh, Jun Zhao   +6 more
wiley   +1 more source

Noble Gas Anaesthetics [PDF]

Nature, 1966
The Aetiology of Compressed Air Intoxication and Inert Gas Narcosis By P. B. Bennett. (International Series of Monographs in Pure and Applied Biology. Division: Zoology, Vol. 31.) Pp. xvi+116. (London and New York: Pergamon Press, Ltd., 1966.) 35s. net.
openaire   +1 more source

Atomic‐Scale Light Coupling Control in Ultrathin Photonic Membranes

Advanced Functional Materials, EarlyView.
Ultrathin photonic nanomembranes provide atomic‐scale control over the coupling between incident light and high‐Q photonic modes, enabling angstrom‐level resonance tuning and strong field confinement. When integrated with TMD monolayers, they further yield enhanced light–matter interactions, offering a versatile platform for advancing quantum photonics,
Chih‐Zong Deng, Chun‐Hao Chiang, Sunhao Shi, Jui‐Han Fu, Yen‐Ju Wu, Kuniaki Konishi, Vincent Tung, Chun‐Wei Chen, Ya‐Lun Ho   +8 more
wiley   +1 more source

Measurements of relative photoemission time delays in noble gas atoms

, 2014
We determine relative photoemission time delays between valence electrons in different noble gas atoms (Ar, Ne and He) in an energy range between 31 and 37 eV.
D. Guénot, D. Kroon, E. Balogh, E. Larsen, M. Kotur, Miguel Miranda, T. Fordell, P. Johnsson, J. Mauritsson, M. Gisselbrecht, K. Varjú, C. Arnold, T. Carette, A. Kheifets, E. Lindroth, A. L'huillier, J. M. Dahlström   +16 more
semanticscholar   +1 more source

Engineering a Sonotherapeutic RBC Membrane‐Derived Nanoparticle Platform for the Treatment of Liver Cancer

Advanced Functional Materials, EarlyView.
Herein, an RBC membrane‐derived nanoparticle (CMN‐ICG) is engineered to efficiently deliver a sonosensitizing agent, indocyanine green (ICG), for sonotherapy of hepatocellular carcinoma (HCC). CMN‐ICG exhibits excellent cytocompatibility, significantly enhances hepatocyte uptake, and produces excessive reactive oxygen species (ROS) upon ultrasound ...
Alap Ali Zahid, Aishik Chakraborty, Wei Luo, Juhi Bora, John Joseph Kelly, John Andrew Ronald, Arghya Paul   +6 more
wiley   +1 more source

Short communication: Cosmogenic noble gas depletion in soils by wildfire heating [PDF]

Geochronology
Measurements of cosmic-ray-produced beryllium-10, neon-21, and helium-3 in quartz in a soil profile from a forested landscape in the Oregon Coast Range show that the cosmogenic noble gases 21Ne and 3He are depleted relative to 10Be in the shallow ...
G. Balco, G. Balco, A. J. Hidy, W. T. Struble, J. J. Roering   +4 more
doaj   +1 more source

Suppression of Photo‐Mediated Traps in Integrated Organic Photovoltaic–Photodetector Devices via N‐Type Self‐Assembly‐Driven Interfacial Engineering

Advanced Functional Materials, EarlyView.
Conventional unstable electron transport layers (ETLs) limit self‐powered organic sensors. This work resolves this by developing a n‐type self‐assembled monolayer (SAM), “3‐PAPh”. This SAM forms a chemically stable and structurally ordered interface that fundamentally suppresses defect formation.
Ohhyun Kwon, Jae Hoon Son, Tae Hyuk Kim, Gyeong Min Lee, Seunghyun Oh, Gayoung Ham, Min Jong Lee, Sang Heon Lee, Seon Joong Kim, Hyojung Cha, Han Young Woo, Jae Won Shim   +11 more
wiley   +1 more source

Cosmic ray records in Antarctic meteorites [PDF]

The cosmogenic radionuclides Be(10), Al(26), and Mn(53) and noble gases were determined in more than 28 meteorites from Antarctica by nuclear analytical techniques and static mass spectrometry, respectively. The summarized results are listed.
Herpers, U., Sarafin, R., Signer, P., Suter, M., Vogt, S., Wieler, R., Woelfli, W.   +6 more
core   +1 more source

Laser cooling of dense atomic gases by collisional redistribution of radiation and spectroscopy of molecular dimers in a dense buffer gas environment

, 2014
We study laser cooling of atomic gases by collisional redistribution of fluorescence. In a high pressure buffer gas regime, frequent collisions perturb the energy levels of alkali atoms, which allows for the absorption of a far red detuned irradiated ...
Christopoulos, Stavros, Forge, Ralf, Knicker, Katharina, Moroshkin, Peter, Saß, Anne, Weitz, Martin   +5 more
core   +1 more source