Results 141 to 150 of about 225,747 (287)

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

Dynamical demixing of a binary mixture under sedimentation

, 2018
We investigate the sedimentation dynamics of a binary mixture, the species of which differ by their Stokes coefficients but are identical otherwise. We analyze the sedimentation dynamics and the morphology of the final deposits using Brownian dynamics ...
Araujo, N. A. M., Braz, V. C., da Gama, M. M. Telo, Nunes, A. S.   +3 more
core  

Mass Transport Deposits:\ud Implications for Reservoir Seals [PDF]

This thesis uses a combination of two-dimensional (2D) and three-dimensional (3D) seismicreflection\ud data to investigate the morphology and internal architecture of mass transport\ud deposits (MTDs) from the west Nile delta, offshore Egypt and from the Deepwater Taranaki\ud Basin, New Zealand.
openaire  

Mass transport and morphology in chemical vapour deposition processes [PDF]

, 1978
Contains fulltext : mmubn000001_154126756.pdf (Publisher’s version ) (Open Access)
openaire  

Calcareous Nannofossils as indicators of mass-transport deposits (CONDRIBER project)

, 2015
VIII Simposio sobre el Margen Ibérico Atlántico (MIA15), del 21 al 23 de septiembre de 2015, Málaga.-- 3 pages, 2 figures.-- This work is also a contribution to MOWER project CTM2012-39599-C03-02 (Spain)
Mateus, A., Cachão, Mário, Roque, Cristina, Hernández-Molina, Francisco J., Ercilla, Gemma, Casas, David, MOWER Cruise   +6 more
openaire   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source

Multi-physics Coupling within Chalk River Unidentified Deposit on Pressurized Water Reactor Fuel Rod

Yuanzineng kexue jishu
The formation of Chalk River unidentified deposit (CRUD) on the surfaces of fuel rods within pressurized water reactor (PWR) causes significant operational challenges.
GAO Quanyi1, CONG Tenglong1, , TIAN Hongkang1, LIU Maolong2, GU Hanyang1
doaj   +1 more source

Geophysical characterisation of the internal structure of mass-transport deposits

, 2021
Subaqueous mass-movements are a significant marine geohazard, with the potential to cause large-scale tsunami and damage seafloor infrastructure. Their sedimentary deposits (mass-transport deposits, or MTDs) can show complex but well-defined internal structure across many scales in outcrop examples. In seismic images, however, the internal character of
openaire   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source