Results 191 to 200 of about 70,763 (310)

Decoding Directional Control in Metal-Assisted Chemical Etching via Catalyst Architecture. [PDF]

Adv Mater
Han Y, Jeong J, Cho H, Ahn Y, Park S, Kim H, Shin JY, Park MJ, Kim T, Um HD.   +9 more
europepmc   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Metal-Assisted Chemical Etching of p‑type Si Nanopillars with Doping Level of 10²⁰ cm^-3. [PDF]

ACS Appl Electron Mater
Giulio F, Calciati L, Santamaria R, Bonaventura E, Acciarri M, Bonera E, Narducci D.   +6 more
europepmc   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

Glass Surface Nanostructuring by Soft Lithography and Chemical Etching. [PDF]

Nanomaterials (Basel)
Bravo L, Ampuero M, Correa-Puerta J, Corrales TP, Flores S, Schleyer B, Hassan N, Häberle P, Henríquez R, Del Campo V.   +9 more
europepmc   +1 more source

Fabrication of lithium niobate fork grating by laser-writing-induced selective chemical etching. [PDF]

Nanophotonics, 2022
Wang T, Xu X, Yang L, Yan S, Hu X, Hu X, Lu X, Xiao M, Zhang Y.   +8 more
europepmc   +1 more source

Wet Chemical Etching

Oyo Buturi, 1989
MIYAMOTO, Yasuyuki, FURUYA, Kazuhito
openaire   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Low-Damage Trimming of Micro Hemispherical Resonators by Chemical Etching. [PDF]

Micromachines (Basel)
Zhou Z, Lu K, Shi Y, Xi X, Sun J, Xiao D, Wu X.   +6 more
europepmc   +1 more source

Chemical Etching of Silicon [PDF]

Microscopy Today, 1997
openaire   +1 more source