Results 51 to 60 of about 647,302 (336)

The effects of methanol on the trapping of volatile ice components [PDF]

, 2015
The evaporation of icy mantles, which have been formed on the surface of dust grains, is acknowledged to give rise to the rich chemistry that has been observed in the vicinity of hot cores and corinos.
Adriaens, Ayotte, Backus, Bar-Nun, Blake, Bockelee-Morvan, Bolina, Bolina, Boogert, Brown, Burke, Burke, Codella, Collings, Cruikshank, Daren J. Burke, Dartois, De Jong, DelloRusso, Edridge, Ehrenfreund, Ehrenfreund, Fraser, Garozzo, Gibb, Goumans, Grim, Hagen, Herbst, Ioppolo, Jewitt, Klinger, Lellouch, Martín-Doménech, Merlin, Merlin, Mills, Notesco, Palumbo, Palumbo, Pontoppidan, Smith, Smith, Souda, Souda, Souda, Viti, Wendy A. Brown, Whittet, Wolff, Yung   +50 more
core   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Effects of Lateral Diffusion on the Dynamics of Desorption

, 2012
The adsorbate dynamics during simultaneous action of desorption and lateral adsorbate diffusion is studied in a simple lattice-gas model by kinetic Monte Carlo simulations.
AB Bortz, G Brown, GH Gilmer, GH Gilmer, Ibrahim Abou Hamad, J Hoshen, L Onsager, M Lifshitz, MA Novotny, NC Bartelt, P Debye, Per Arne Rikvold, S Frank, Tjipto Juwono, Y He   +14 more
core   +1 more source

Effect of activated alloys on hydrogen discharge kinetics of MgH2 nanocrystals [PDF]

, 2007
This is the post-print version of the final paper published in Journal of Alloys and Compounds. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural ...
Bouaricha, Dehouche, Dehouche, Dehouche, Ferretti, Grochala, H.A. Peretti, Hanada, Hanada, Imamura, K. Belkacemi, Kojima, Meisner, Oelerich, S. Hamoudi, Shang, Skripnyuk, Toè, Y. Yoo, Z. Dehouche   +19 more
core   +2 more sources

Optimization Study for the Desorption of Methylene Blue Dye from Clay Based Adsorbent Coating

Water, 2019
Batch desorption experiments of methylene blue (MB) dye from a clay adsorbent coating were carried out to evaluate the maximum desorption conditions. Combination of thermal and chemical regeneration techniques were used for the desorption process.
Momina, M. Rafatullah, S. Ismail, A. Ahmad   +3 more
semanticscholar   +1 more source

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

Advanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu, Jochen Vanderspikken, Paola Mantegazza, Stefania Moro, Mouna Hamid, Sigurd Mertens, Niko Van den Brande, Laurence Lutsen, Vincent Lemaur, David Beljonne, Giovanni Costantini, Koen Vandewal, Bruno Van Mele, Wouter Maes, Bart Goderis   +14 more
wiley   +1 more source

Potential of high entropy alloys in hydrogen storage technologies

AIMS Energy
The importance of hydrogen in economic development can be attributed to its great potential as a clean and renewable energy source. The structural versatility of metal hydrides has proven to be instrumental in the design of hydrogen storage components ...
Adebayo Olutumbi Ogunyinka, Abimbola Patricia Idowu Popoola, Sisa Lesley Pityana, Emmanuel Rotimi Sadiku, Olawale Mohammed Popoola, Modupeola Oluwaseun Dada   +5 more
doaj   +1 more source

Detergency Mechanisms and Cellulosic Surfaces: A Review

BioResources, 2022
The release of soils and impurities from cellulosic surfaces plays a critical role in such processes as the laundering of clothes and the deinking of wastepaper pulps. This article reviews publications that provide evidence about factors that affect such
Martin A. Hubbe, Dorota B. Szlek, Ramon E. Vera   +2 more
doaj  

Parametrization of a reactive force field for aluminum hydride [PDF]

, 2009
A reactive force field, REAXFF, for aluminum hydride has been developed based on density functional theory (DFT) derived data. REAXFF_(AlH_3) is used to study the dynamics governing hydrogen desorption in AlH_3.
Goddard, William A., III, Kramer, Gert Jan, Ojwang, J. G. O., van Duin, Adri C. T., van Santen, Rutger A.   +4 more
core  

Taylor Dispersion with Adsorption and Desorption

, 2012
We use a stochastic approach to show how Taylor dispersion is affected by kinetic processes of adsorption and desorption onto surfaces. A general theory is developed, from which we derive explicitly the dispersion coefficients of canonical examples like ...
Bénichou, Olivier, Levesque, Maximilien, Rotenberg, Benjamin, Voituriez, Raphaël   +3 more
core   +3 more sources