Results 231 to 240 of about 1,376,628 (292)

Triangular-ordered Co atoms activate substrates for ampere-level durable hydrogen production. [PDF]

Nat Commun
Ma M, Zhao B, Gao H, Xia S, Shi Z, Guo S, Sang X, Fu J, Zhao Y, Qiu M, Xia H, Xu Z, Gao C, Šljivančanin Ž, Zhou Y, Shi F, Huang C, Yu Z, Wang H, Zhang Z, Wang S, Tang P, Liu L, Xie E, Liu Z, He Y.   +25 more
europepmc   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

A pH-Switchable System for On-Demand Solar Hydrogen Production. [PDF]

ChemSusChem
Bianco A, Mancini F, Bergamini G.
europepmc   +1 more source

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

Advanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta, Simone Bertucci, Jose Mendoza‐Carreño, Agustín Mihi, Paola Lova, Davide Comoretto, Ullrich Steiner, Marco Lattuada, Andrea Dodero   +8 more
wiley   +1 more source

Highly efficient heterogeneous thermal catalysis for noble-metal-free hydrogen production from formic acid. [PDF]

Nat Commun
Qiu L, Yao L, Wang P, Jiang Z, Li J, Li Y, Li Y, Wu Z, Nasir MS, Wang D, Wang X, Huang Z, Zhou B.   +12 more
europepmc   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

V-doped KNbO₃ perovskite for enhanced photocatalytic hydrogen production from first-principles calculations. [PDF]

RSC Adv
Sreshtho AQ, Das SC, Talal TA, Hasnain M, Biswas J, Shwapno AQ, Barua R, Harb M.   +7 more
europepmc   +1 more source

Experimental Performances of Titanium Redox Electrodes as the Substitutes for the Ruthenium-Iridium Coated Electrodes Used in the Reverse Electrodialysis Cells for Hydrogen Production. [PDF]

Membranes (Basel)
Han Z, Wu X, Xu L, He P.
europepmc   +1 more source

Calcined Xerogels of C/TiO₂ Nanostructures for Solar-Driven Photocatalytic Hydrogen Production. [PDF]

Gels
Li Y, Zhang H, Zhuo C, Sun X, Gao J, Zhao Y.   +5 more
europepmc   +1 more source

Nickel oxide nanoparticles catalyst for enhancing green hydrogen production: effect of preparation conditions. [PDF]

BMC Chem
Mahmoud HA, Ali AAA, Ali TT, Abu-Zied BM.   +3 more
europepmc   +1 more source