Nanocrystalline Precursors for the Co-Assembly of Crack-Free Metal Oxide Inverse Opals.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201706329
Abstract: Inorganic microstructured materials are ubiquitous in nature. However, their formation in artificial self-assembly systems is challenging as it involves a complex interplay of competing forces during and after assembly. For example, colloidal assembly requires fine-tuning… read more here.
Keywords: crack free; nanocrystalline precursors; metal oxide; inverse ... See more keywords
Printing Crack‐Free Microporous Structures by Combining Additive Manufacturing with Colloidal Assembly
Sign Up to like & getrecommendations! Published in 2022 at "Small Methods"
DOI: 10.1002/smtd.202201183
Abstract: To date high printing resolution and scalability, i.e., macroscale component dimensions and fast printing, are incompatible characteristics for additive manufacturing (AM) processes. It is hereby demonstrated that the combination of direct writing as an AM… read more here.
Keywords: colloidal assembly; colloidal; crack free; additive manufacturing ... See more keywords
A pyrolysis heating rate based pressureless method for preparing dense and crack-free polymer-derived silicon oxycarbide bulk ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.01.037
Abstract: Abstract Silicon oxycarbide (SiOC) ceramics are increasingly considered as an emerging class of materials that have the potential for thermal insulation application because of their high thermal resistance and low thermal conductivity. However, cracks and… read more here.
Keywords: pyrolysis heating; crack free; dense crack; rate ... See more keywords
Preparation and 1500 °C oxidation behavior of crack-free bentonite doped MoSi2 protective coating on molybdenum
Sign Up to like & getrecommendations! Published in 2021 at "Corrosion Science"
DOI: 10.1016/j.corsci.2021.109379
Abstract: Abstract Spark Plasma Sintering technique was applied to fabricate MoSi2 and MoSi2-bentonite coatings on molybdenum. The phase composition, morphologies and anti-oxidation properties of the coatings at 1500 °C were investigated. Penetrated cracks generated in MoSi2 coating… read more here.
Keywords: crack free; oxidation; molybdenum; layer ... See more keywords
Preparation of crack-free TiO2 coating by active screen plasma annealing method
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101316
Abstract: Abstract A novel approach has been developed to fabricate a thin layer of titanium oxide (TiO2) on the surface of 316L stainless steel by a combination of Sol-Gel method and subsequent active screen plasma annealing… read more here.
Keywords: crack free; active screen; method; plasma annealing ... See more keywords
Crack-free GaN-based ultraviolet multiple quantum wells structures grown on AlN/2° misoriented sapphire template
Sign Up to like & getrecommendations! Published in 2018 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2018.08.008
Abstract: Abstract An approach of growing crack-free GaN-based InGaN-multiple quantum wells (MQWs) with emission at 365 nm on AlN template, instead of conventional GaN template, by metal-organic chemical vapor deposition is presented. The AlN template used here… read more here.
Keywords: quantum; misoriented sapphire; microscopy; template ... See more keywords
Fabrication of Large-Area, Crack-Free Inverse Opals on Microfluidic Chips via Wet Infiltration.
Sign Up to like & getrecommendations! Published in 2025 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c21524
Abstract: Inverse opals (IOs) exhibit attractive optical properties and high interconnected porosity; however, the large-area fabrication of continuously ordered IOs remains challenging. This study presents a method for preparing crack-free IO hydrogel films using a microfluidic… read more here.
Keywords: crack free; inverse opals; large area; wet infiltration ... See more keywords
Assembly of large area crack free clay porous films
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c7ra11969k
Abstract: Porous materials with well-defined porosity have advantages in a wide range of applications, including filtration media, catalysis, and electrodes. The bottom-up fabrication of inverse opals have promised to provide those nanostructures, but fabrication of these… read more here.
Keywords: assembly large; crack free; large area; clay ... See more keywords
The influence of plasma treatment on the elasticity of the in situ oxidized gradient layer in PDMS: towards crack-free wrinkling.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c8sm01910j
Abstract: Controlled surface wrinkling is widely applied for structuring surfaces in the micro- and nano-range. The formation of cracks in the wrinkling process is however limiting applications, and developing approaches towards crack-free wrinkles is therefore vital.… read more here.
Keywords: crack free; layer; free wrinkling; towards crack ... See more keywords
Impact of selenization with NaCl treatment on the physical properties and solar cell performance of crack-free Cu(In,Ga)Se2 microcrystal absorbers
Sign Up to like & getrecommendations! Published in 2024 at "RSC Advances"
DOI: 10.1039/d3ra05829h
Abstract: In this study, we developed an ink using hexanethiol and Cu(In,Ga)Se2 microcrystals (CIGSe MCs) to make thin films via doctor blade coating. Besides, crack-free thin films were obtained by optimizing CIGSe MC powder concentration and… read more here.
Keywords: nacl treatment; treatment; selenization nacl; impact selenization ... See more keywords
Crack-free > 1-μm AlN layer on Si substrate using ductile interlayer for strain modification in epitaxial film
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0219833
Abstract: Growing crack-free, epitaxial ultrawide-bandgap semiconductor films on cost-effective, large-area substrates, such as AlN on Si, poses a significant challenge due to substantial lattice and thermal expansion mismatches. We introduce an approach to mitigate tensile strain… read more here.
Keywords: free aln; aln layer; strain; aln ... See more keywords