Results 161 to 170 of about 4,496 (248)

Pressure-induced mechanically, thermodynamically and structurally stable half-metallic ferromagnetic NiSc₂X₄ (X = S and Se) spinels for spintronic applications: DFT-calculations. [PDF]

RSC Adv
Khan MA, Ahsan F, Niaz S, Al-Buriahi MS, Farhan NM, Alkahtani R, Mumtaz S.   +6 more
europepmc   +1 more source

Cross‐Scale Engineering of Single‐Atom Catalysts from Local Planar Coordination to Spatial Architectures

Small, EarlyView.
This Review presents a cross‐scale framework for single‐atom catalysts, spanning in‐plane and out‐of‐plane coordination; primary coordination, secondary‐sphere interactions, through‐space microenvironments and support interfaces; individual sites and macroscopic architectures; and static design and directed dynamic reconstruction.
Dazhi Yao, Siheng Yang, Shuhao Wang, Bernt Johannessen, Cheng Tang   +4 more
wiley   +1 more source

Single-Atom Catalysts (SACs) for High-Efficiency Water Electrolysis: A Comprehensive Review. [PDF]

Materials (Basel)
Akhtar F, Ali W, Saqib M, Sardar SA, Shabir T, Awais M, Karim S, Kim WY.   +7 more
europepmc   +1 more source

Metal‐Organic Framework‐Templated Deconstruction‐Reconstruction Enables One‐Dimensional to Two‐Dimensional Self‐Assembly of Transition Metal Phosphates for High‐Performance Ammonia Sensing

Small, EarlyView.
One‐dimensional nickel phosphate nanofibres are transformed into two‐dimensional quasi‐nanosheets through a metal‐organic framework‐templated deconstruction‐reconstruction strategy. The hierarchical nanofibre‐assembled architecture provides rich mesoporosity, accessible adsorption sites, and rapid ammonia diffusion, enabling high‐performance QCM ...
Ping Cheng, Nagy L. Torad, Silvia Chowdhury, Ruijing Xin, Liyang Zhu, Mohammad Abu Haija, Yusuke Yamauchi, Yusuf Valentino Kaneti   +7 more
wiley   +1 more source

Activating Phase-Transition Toughening in van der Waals Semiconductor GaTe. [PDF]

Nano Lett
Xu R, Gao B, Zhao D, Zhou J, Zhu Q, Ma Y, Li B, Zhang Y, Chen J, Zhang Q, Meng F, Ho JC, Yu M, Lu Y.   +13 more
europepmc   +1 more source

Mixed‐Dimensional Epitaxy of Aligned 1D vdW Nanowires on Low‐Symmetry 2D vdW Materials: Sb2X3 on ReX2 (X = S, Se)

Small, EarlyView.
Highly aligned mixed‐dimensional vdW heterostructures are achieved through vdW epitaxy of 1D Sb2X3 (X = S, Se) nanowires on low‐symmetry 2D substrates (e.g. ReX2). Reduced substrate symmetry enables aligned nanowire growth and well‐defined vdW interfaces. Atomic‐scale characterization reveals specific epitaxial relationships and stacking‐fault defects.
Maayan Persky‐Poss, Noya Ruth Itzhak, Shahar Bialer, Katya Rechav, Iddo Pinkas, Olga Brontvein, Ifat Kaplan‐Ashiri, Irit Rosenhek‐Goldian, Nir Kampf, Ernesto Joselevich   +9 more
wiley   +1 more source

Solution Synthesis of Actinide Chalcogenide and Oxychalcogenide Nanoparticles. [PDF]

Angew Chem Int Ed Engl
Orozco C, Stewart OC, Vanagas N, Morrison G, Loye HZ, Smith HE, Knope K, Stoll SL.   +7 more
europepmc   +1 more source

Sodium‐Induced Process Window Expansion Enables High‐Performance Solution‐Processed CISSe Thin‐Film Solar Cells for Tandem Applications

Small, EarlyView.
Excess Na treatment in DMF‐based, solution‐processed CuIn(S,Se)2 solar cell fabrication dramatically widens the process window (air‐annealing temperature after spin‐coating), enabling high efficiencies that are otherwise attainable only within a narrow temperature range.
Ivan L. Opao, Yasir Siddique, Huyen Tran, Muhammad Rehan, Hung Van Tran, Jiseon Hwang, Inyoung Jeong, Donghyeop Shin, Ara Cho, Ahreum Lee, Soomin Song, Sungjun Hong, Inchan Hwang, Sangmin Lee, Seung Kyu Ahn, Kihwan Kim, Jihye Gwak, Junseop Byeon, SeJin Ahn   +18 more
wiley   +1 more source

Phase engineering of atomically thin magnetic chromium tellurides via molecular beam epitaxy. [PDF]

Nat Commun
Miao G, Zhang Z, Jin Y, Kronast F, Hu K, Chen P, Xiao D, Cojal González JD, Sun H, Meng C, Jiang W, Yao Y, Guo Q, Zhang J, Palma CA, Wang W, Rabe JP, Guo J.   +17 more
europepmc   +1 more source