Results 281 to 290 of about 431,575 (349)

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

Advanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah, Asif Abdullah Khan, Saikiran Khamgaonkar, Majid Haji Bagheri, Danyah Khan, Md Rasidul Islam, Mahmoud Almadoun, Aixi Pan, Alexander Li, Marwa Abd‐Ellah, Vivek Maheshwari, Dayan Ban   +11 more
wiley   +1 more source

Enhanced Coercivity and Tb Distribution Optimization of Sintered Nd-Fe-B Magnets by TbF₃ Grain Boundary Diffusion Facilitated by Ga. [PDF]

Molecules
Wang L, Li W, Wang X, Deng Z, Gao S.
europepmc   +1 more source

On a Physics-Based Model of Grain-Boundary Bubbles Overpressurisation and its Effects on Fuel Fragmentation

Elisa Cappellari, D. Pizzocri, G. Zullo, Giovanni Nicodemo, P. Van Uffelen, A. Schubert, Sophie Deanesi, L. Luzzi   +7 more
openalex   +1 more source

High‐Resolution Characterization of Protein‐Conjugated, mRNA‐Loaded Lipid Nanoparticles by Analytical Ultracentrifugation

Advanced Functional Materials, EarlyView.
Lipid nanoparticles containing messenger RNA are characterized by sedimentation velocity analytical ultracentrifugation using UltraScan's new Custom Grid algorithm to provide multi‐dimensional distributions for partial specific volume (particle density), molar mass, sedimentation, diffusion, and hydrodynamic radius.
Sophia Bird, Connor Smith, Nahal Habibi, Samantha Rivera, Saeed Mortezazadeh, Reece Martin, Benjamin M. Geilich, Gilles Besin, Borries Demeler   +8 more
wiley   +1 more source

Enabling uniform lithiation in solid-state synthesis by preventing pre-matured surface grain coarsening through grain boundary engineering. [PDF]

Chem Sci
Wu Y, Cai X, Lin W, Deng Y, Zhang Q, Li H, Yan P, Zhong G, Xie J.   +8 more
europepmc   +1 more source

Lithium Intercalation in the Anisotropic Van Der Waals Semiconductor CrSBr

Advanced Functional Materials, EarlyView.
We report the lithium intercalation in the layered van der Waals crystal CrSBr, revealing strongly anisotropic ion‐migration dynamics. Optical and electrical characterization of exfoliated CrSBr shows lithium diffusion coefficients that differ by more than an order of magnitude along a‐ and b‐directions, consistent with molecular dynamics simulations ...
Kseniia Mosina, Aljoscha Söll, Jiří Šturala, Martin Veselý, Petr Levinsky, Ondřej Kaman, Florian Dirnberger, Giuliana Materzanini, Nicola Marzari, Gian‐Marco Rignanese, Borna Radatović, Vlastimil Mazánek, David Sedmidubský, Zdeněk Sofer   +13 more
wiley   +1 more source

Tailoring grain boundary resistance in Li-ion conducting polymer-ceramic hybrid electrolytes based on polyether and Li_1.5Al_0.5Ge_1.5(PO₄)₃. [PDF]

RSC Adv
Suzuki N, Hiraoka K, Ohara K, Fujii K, Seki S.   +4 more
europepmc   +1 more source

Near-theoretical strength and deformation stabilization achieved via grain boundary segregation and nano-clustering of solutes. [PDF]

Nat Commun
Liu C, Rao J, Sun Z, Lu W, Best JP, Li X, Xia W, Gong Y, Wei Y, Zhang B, Ding J, Wu G, Ma E.   +12 more
europepmc   +1 more source

Strong Grain Boundary Passivation Effect of Coevaporated Dopants Enhances the Photoemission of Lead Halide Perovskites. [PDF]

ACS Appl Mater Interfaces
Kalluvila Justin IA, Tiede DO, Piot M, Forzatti M, Roldán-Carmona C, Galisteo-López JF, Míguez H, Bolink HJ.   +7 more
europepmc   +1 more source

Computational approach to grain boundary segregation engineering of nickel-base superalloys. [PDF]

Sci Rep
Uruchida H, Tsukada Y, Matsuoka Y, Koyama T.   +3 more
europepmc   +1 more source