Results 31 to 40 of about 3,302 (207)

Preparation technology of glass microspheres reinforced silicone resin and its application as abradable coating for stator component in aero-engine

Journal of Aeronautical Materials
The abradable coating is one of the significant stator components in aero-engine，which protects the rotating blade and casing by abrading itself and improves the engine performance by reducing the gap between the rotor and stator.
SHI Guohua, PU Shengli, WANG Zhenbei
doaj   +1 more source

Fabrication and characterization of two-phase syntactic foam using vacuum assisted mould filling technique

Journal of Materials Research and Technology, 2019
Conventional mould casting technique for cell foam production demonstrated trapped air bubbles in the cell foam which are undesirable stress concentration points in the matrix.
Lukmon Owolabi Afolabi, Nor Azaniza Abdul Mutalib, Zulkifli Mohamad Ariff   +2 more
doaj   +1 more source

Low-Cost magnetic adsorbent for efficient Cu(II) removal from water

Materials Research Express, 2020
Selective adsorption using magnetic adsorbent is supposed as one of the most effective methods for heavy metal removal from water for the advantage of efficient solid-liquid separation.
Li-Ting Zhang, Jiao Guo, Meng Li, Orphe Bukasa Tshinkobo, Chao Wang, Chang-Guo Xue, Yin Liu, Jian-Jun Li   +7 more
doaj   +1 more source

The Facile Synthesis of Hollow CuS Microspheres Assembled from Nanosheets for Li-Ion Storage and Photocatalytic Applications

Nanomaterials, 2023
Herein, well-defined hollow CuS microspheres assembled from nanosheets were successfully synthesized through a facile solvothermal method. Hollow CuS microspheres have an average diameter of 1.5 μm; moreover, the primary CuS nanosheets have an ultrathin ...
Yiyang Zhao, Yonghui Shao, Hao Chen, Xinwen Luo, Xiaodi Liu   +4 more
doaj   +1 more source

From Nanofibrous Hollow Microspheres to Nanofibrous Hollow Discs and Nanofibrous Shells [PDF]

Macromolecular Rapid Communications, 2015
Nano- and microsized structures are of central importance to advanced materials and nanotechnologies, which have tremendously impacted both biomedical and physical sciences. Herein, novel emulsification and thermally induced phase separation (TIPS) techniques to fabricate linear polymers into nanofibrous hollow objects are reported for the first time ...
Zhang, Zhanpeng, Ma, Peter X.
openaire   +3 more sources

Microsphere‐Templated Conductive Syntactic Foams for Recyclable and Additively Manufactured Soft Electronics

Advanced Healthcare Materials, EarlyView.
This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian, Yassine Diouri, Bolan Xu, Sara Ebrahimi, Atharva Pande, Floriane Miquet‐Westphal, Hang Xu, Fabio Cicoira   +7 more
wiley   +1 more source

3D Hollow rGO Microsphere Decorated with ZnO Nanoparticles as Efficient Sulfur Host for High-Performance Li-S Battery

Nanomaterials, 2020
Lithium-sulfur battery (LSB) will become the next generation energy storage device if its severe shuttle effect and sluggish redox kinetics can be effectively addressed. Here, a unique three-dimensional hollow reduced graphene oxide microsphere decorated
Zhi Zhang, Zichuan Yi, Liming Liu, Jianjun Yang, Chongfu Zhang, Xinjian Pan, Feng Chi   +6 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Reduced graphene oxide-ZnO hollow microsphere composite for supercapacitor applications

Jurnal Ilmiah SINERGI
Through a facile solvothermal synthesis process, a reduced graphene oxide-ZnO microsphere composite was produced at 180 °C for 24 hours. Raman spectroscopy, X-ray diffraction, field emission scanning electron microscopy, and transmission electron ...
Abqari Luthfi Albert Abdullah, Shahidan Radiman, Wee Siong Chiu, Muhammad Azmi Abdul Hamid, Fadhlul Wafi Badrudin   +4 more
doaj   +1 more source

On the microstructure of ceramic hollow microspheres

Periodica Polytechnica Mechanical Engineering, 2010
Metal matrix syntactic foams (MMSFs) are relatively new materials which have increasing interest in the field of aviation and packaging industry. They are metal matrix composites, and their porosity is ensured by the incorporation of ceramic hollow microspheres.
Imre Orbulov, Kornél Májlinger
openaire   +2 more sources