Upscaling the urea method synthesis of CoAl layered double hydroxides

• Camilo Jaramillo-Hernández,
• Víctor Oestreicher,
• Martín Mizrahi and
• Gonzalo Abellán

Beilstein J. Nanotechnol. 2023, 14, 927–938, doi:10.3762/bjnano.14.76

• hydroxides; layered double hydroxide; layered materials; scale-up process; synthesis; two-dimensional materials; Introduction Since the discovery of graphene [1], research on two-dimensional (2D) materials has become one of the most relevant topics in physics, chemistry, and (nano)materials science [2][3][4

• reactor size) and mass (increment in the reagent concentration) scale-up processes. In the mass scale-up process, the increment in the concentration (25-fold that of the reference condition) triggers the appereance of simonkolleite-like Co-based impurities due to phase competition during the precipitation

• [30][45][56][57][58]. This has been observed in different large-scale approaches, where different phases besides hydroxides have been observed at high concentrations [59][60]. In order to provide a comprehensive understanding of the electronic and structural features resulting from the scale-up

Electrical contacts to individual SWCNTs: A review

• Wei Liu,
• Christofer Hierold and
• Miroslav Haluska

Beilstein J. Nanotechnol. 2014, 5, 2202–2215, doi:10.3762/bjnano.5.229

• processes which could be used as a scale-up process for patterning metal–nanotube contacts. For instance, Vazquez-Mena et al. [72] developed a stencil lithography process to fabricate metallic nanowires at the wafer level. Nanoslits with a width down to 70 nm were defined on a wafer level membrane made of