Results 221 to 230 of about 2,228,604 (285)

Tantalum-Doped Co-Cr Alloys: Multiscale Effects on Mechanics, Surface Potential, and Biological Responses. [PDF]

ACS Omega
Batista BDS, Viana Sousa RM, Filgueiras Rodrigues S, Martins Argôlo Neto N, de Menezes AS, da Silva LM, Fechine PBA, Santos-Oliveira R, Alencar LMR.   +8 more
europepmc   +1 more source

Indium‐Free Silicon Heterojunction Solar Cells: Achieving High Conductivity With Magnetron‐Sputtered SnO2

Progress in Photovoltaics: Research and Applications, EarlyView.
Amorphous SnO2 films with low resistivity (~1.2 × 10−3 Ωcm) were realized by low‐temperature magnetron sputtering through control of O2 flow ratio, substrate temperature, and H incorporation. Si heterojunction solar cells incorporating these films achieved a conversion efficiency of 21.1%, approaching that of cells based on MS‐ITO and RPD‐SnO2 ...
Takashi Koida, Takuya Matsui, Hitoshi Sai   +2 more
wiley   +1 more source

Si wafers unpredictable inhomogeneities and their crucial role in porous Si fabrication. [PDF]

Sci Rep
Mula G, Akhtar MN, Pisu FA, Leonetti G, Torre B, Boarino L, Cara E.   +6 more
europepmc   +1 more source

Carbon dots in photocatalytic water splitting and related proton/electron‐coupled reactions: Multiscale regulation of charge dynamics and interfacial processes

Responsive Materials, EarlyView.
This review summarizes CD‐based photocatalytic water splitting as a multiscale charge‐utilization process, linking photoexcitation, charge separation, interfacial transfer, charge storage, and catalytic consumption. It highlights how CD structures and interfaces regulate charge pathways and reaction microenvironments, and how advanced characterization,
Fan Liao, Yang Liu, Zhenhui Kang
wiley   +1 more source

Multi-scale alignment to buried atom-scale devices using Kelvin probe force microscopy

Nanotechnology Reviews
Namboodiri Pradeep, Wyrick Jonathan, Stan Gheorghe, Wang Xiqiao, Fei Fan, Kashid Ranjit Vilas, Schmucker Scott W., Kasica Richard, Barnes Bryan M., Stewart Jr Michael D., Silver Richard M.   +10 more
doaj   +1 more source

Organelle-mimetic nanoreactors for scalable solar H₂ and pyruvic acid co-production. [PDF]

Nat Commun
Wang XH, Liu XJ, Wang YB, Li YL, Liu SJ, Mu HY, Li FT.   +6 more
europepmc   +1 more source

Opportunities for 2D‐Material‐Based Multifunctional Devices and Systems in Bioinspired Neural Networks

Small, EarlyView.
Bio‐inspired computing offers a route to highly energy‐efficient artificial intelligence. The unique physical properties of two‐dimensional (2D) materials can further enhance such computing approaches. This perspective highlights recent developments in 2D materials‐based neuromorphic devices and discusses future opportunities for integrating such novel
Jin Feng Leong, Maheswari Sivan, Jieming Pan, Zihang Fang, Jianan Li, Zefeng Xu, Shi Zhao, Quanzhen Wan, Evgeny Zamburg, Aaron Voon‐Yew Thean   +9 more
wiley   +1 more source

Molecularly Regulated Dynamic Interfaces in 3D/2D Perovskites Enabled by Functional Pyridinium Ionic Liquids

Small, EarlyView.
1‐butyl‐4‐methylpyridinium tetrafluoroborate (BMPyBF4) interacts with excess PbI2 during film formation, driving the formation of a low‐dimensional perovskite phase and enabling the self‐organization of a 3D/2D interfacial structure. This molecularly regulated interface suppresses defect‐mediated recombination and facilitates interfacial charge ...
Bulent Alkan, Faranak Sadegh, Ji‐Youn Seo, Thanh‐Danh Nguyen, Muhittin Unal, Daniel Prochowicz, Pankaj Yadav, Mucahit Yilmaz, Servet Turan, Seckin Akin   +9 more
wiley   +1 more source

Regulating phonon-carrier transport by interfacial symmetry breaking in thermoelectric multilayers. [PDF]

Sci Adv
Yao Z, Liu B, Zhang S, Guo Q, Han Y, Guan Z, Yang K, Gao W, Yuan Y, Wu Z, Wang M, Hu Z.   +11 more
europepmc   +1 more source

Fe-MOF@Quercetin complex with light-controlled redox modulation for tumor wound repair. [PDF]

Mater Today Bio
Xu Y, Chang L, Zhang Z, Chang J.
europepmc   +1 more source