Results 101 to 110 of about 593 (188)

Tailoring the Electrochemical Performance of SnO2‐Based Anodes for Li‐Ion Batteries: Effect of Morphology and Composite Matrix

Advanced Materials Technologies, EarlyView.
Three different composite anodes, based on SnO2, are investigated as potential anode materials for lithium‐ion batteries. Three different strategies are employed to stabilize SnO2 upon cycling i.e., i) use of an inorganic matrix (TiO2), ii) use of an amorphous carbon matrix, and iii) use of SnO2 with a tailored morphology (nanorod) and a carbon coating.
Antunes Staffolani, Leonardo Sbrascini, Gilberto Carbonari, Fabio Maroni, Luca Minnetti, Luca Bottoni, Francesco Nobili   +6 more
wiley   +1 more source

A magnetohydrodynamic mechanism for the formation of solar polar vortices. [PDF]

Proc Natl Acad Sci U S A
Dikpati M, Raphaldini B, McIntosh SW, Korsos MB, Guerrero GA, Gilman PA.   +5 more
europepmc   +1 more source

Visible and Infrared Dual‐Band Camouflage Device Using Reflective Display Technology

Advanced Materials Technologies, EarlyView.
Integrating electrochromic devices and electrophoretic display technologies has led to developing a flexible dual‐band camouflage device. The system enables adaptive modulation across visible and near‐infrared spectra through pixel‐level control, rapid switching, and bistable operation.
Ju Hyun Park, Yongjun Lee, Jiyoung Oh, Sanghoon Cheon, Byeong‐Kwon Ju, Jisu Han, Chil Seong Ah, Tae‐Youb Kim   +7 more
wiley   +1 more source

Nanomaterials for Potential Uses in Extraterrestrial Environments. [PDF]

Nanomaterials (Basel)
Nicosia A, Mineo P.
europepmc   +1 more source

Electrochemical‐Doping of Tungsten on Nickel‐Boron‐Phosphide Microspheres for Accelerated Industrial‐Scale Water Electrolysis at High Current Density

Advanced Materials Technologies, EarlyView.
The bifunctional W/NiBP (+) || W/NiBP (−) demonstrates superior overall water splitting (OWS) performance as compared to the benchmark of Pt/C (+) || RuO2 (−). Notably, the W/NiBP (+, −) exhibits an ultra‐low cell voltage of 2.68 V at 2000 mA cm−2 high current density as compared to the benchmark value of 3.29 V.
Md Ahasan Habib, Sumiya Akter Dristy, Shusen Lin, Mehedi Hasan Joni, Md Najibullah, Rutuja Mandavkar, Jihoon Lee   +6 more
wiley   +1 more source

Extensive Secondary Cratering From the InSight Sol 1034a Impact Event. [PDF]

J Geophys Res Planets
Grindrod PM, Daubar IJ, Fernando B, Kim D, Collins GS, Stähler SC, Wojcicka N, Posiolova LV, Froment M, Beucler É, Sansom E, Garcia R, Zenhäusern G.   +12 more
europepmc   +1 more source

A Bistable Assistive Device for Wireless Control of a Dysfunctional Bladder Under Minimal Stress

Advanced Materials Technologies, EarlyView.
This paper presents a wireless system designed to restore bladder function in patients with an underactive bladder (UAB). The system features a multilayered structure, combining a pre‐shaped restoration layer with a spring‐based actuator. The system delivers 95–100% voiding efficiency within a 10‐s activation while ensuring minimal stress on the ...
Shujun Xiao, Kieran Holmes‐Martin, Lichang Zhu, Alberto Pirrera, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Exploring Forsterite Surface Catalysis in HCN Polymerization: Computational Insights for Astrobiology and Prebiotic Chemistry. [PDF]

ACS Earth Space Chem
Bancone N, Pantaleone S, Ugliengo P, Rimola A, Corno M.   +4 more
europepmc   +1 more source

Surfing the Color Map with Carbazole‐Appended Cyclometalated N‐Heterocyclic Carbene Pt Complexes and Their Application in Green Organic Light‐Emitting Devices

Advanced Optical Materials, EarlyView.
Complexes [PtII(Cbz‐C^C*bzim/im)(L^L)], bearing carbazole‐appended cyclometalated NHCs, show bright phosphorescence, peaking from the blue to the yellowish–green spectral range depending on the carbene, L^L, and doping concentration. Non‐doped OLEDs using 1A or 3A (L^L = acac or P^O2) reach the best performances (Von: 2.99 V, 2.55 V; Lmax: 39208, 25837 
Jorge Roy, Michele Forzatti, Antonio Martín, Irene Ara, Edoardo Stanzani, Sandra Jenatsch, Henk J. Bolink, Sara Fuertes, Daniel Tordera, Violeta Sicilia   +9 more
wiley   +1 more source

Titan's spin state as a constraint on tidal dissipation. [PDF]

Sci Adv
Downey BG, Nimmo F.
europepmc   +1 more source