PubMed:High-throughput screening system for creating and assessing surface-modified porous silicon. PubMed:Enhancement of the activity and enantioselectivity of lipase by sol-gel encapsulation immobilization onto β-cyclodextrin-based polymer.
Non-hydrothermal Synthesis of Cylindrical Mesoporous Materials: …
Two families of ordered mesoporous materials, MCM-41 and SBA-15, were synthesized by the sol-gel method. Four variations in surfactant/silica molar ratio were applied to each one. MCM-41 samples: These materials were synthesized at room
Integrating Structure Control over Multiple Length Scales in Porous High …
surface area and low ﬂow resistance in coination with thermal and chemical stability. We have developed a bottom-up approach to functional, porous, high-temperature ceramics structured on eight distinct length scales integrating functional Pt nanoparticles from the near-atomic to
Electrodes, Solid State Electrolytes, Proton-conducting solids – Ceria (cerium oxides) by sol-gel and pyrolytic deposition AKC186 CXCE041 alysts – Nanowires GEG5800 SIT8723.0 Proton Mobility Facilitators Wind Turbine – Turbine Lubricants for Low Temperature
Although sol–gel bioactive glasses have a better composition range and bioactivity than melt bioactive glasses, mesoporous channel (2–20 nm), high surface area and pore volume nanosize particles, high surface area limitations limited pore size (<20 nm)
February 24, 2020 Turnaround Safety Starts With Risk Management Turnaround season is a time of year when refineries and industrial plants inspect and test equipment, and repair or renew existing process units while continuing production. Learn how to
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A mesoporous polyvinyl alcohol (PVA)/SiO 2 composite nanofiber merane functionalized with cyclodextrin groups was prepared by sol–gel/electrospinning process. The spinnable sol was synthesized by one-step co-condensation of tetraethyl orthosilie (TEOS) and silylated monochlorotriazinyl--Cyclodextrin (APTES--CD), with cetyltrimethyl ammonium bromide (CTAB) as …
13.Mina Guli, Dingke Zhang, Dongge Ma, Xiaotian Li, Jianxi Yao, Synthesis and characterization of structure optimized film doped with Rhodamine 6G, J. Sol-Gel Sci. Technol 59 (2011):169(R)C17. 14.GULI Mi-na, CHEN Yu-ning and LI Xiao-tian, Synthesis and Characterization of Mesoporous Titanium Dioxide Spheres, CHEM. RES. CHINESE UNIVERSITIE 2011, 27(3), 350353.
Materials | Free Full-Text | Synthesis and Characterization …
Three kinds of N-doped mesoporous TiO2 hollow spheres with different N-doping contents, surface area, and pore size distributions were prepared based on a sol–gel synthesis and coined with a calcination process. Melamine formaldehyde (MF) microspheres have been used as sacial template and cetyltrimethyl ammonium bromide (CTAB) or polyvinylpyrrolidone (PVP) was selected as pore
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Designed synthesis of ordered mesoporous graphene spheres from colloidal nanocrystals and their appliion as a platform for high-performance lithium-ion battery composite electrodes. Nano Research , 2016 , 9 , 3757-3771.
： X.J. Yao*, Y. Zhang, L.Y. Du, J.H. Liu*, J.F. Yao*, Review of the appliions of microreactors, Renew.Sust. Energy Rev. 2015, 47, 519-539. Z.X
Preparation of spherical silica nanoparticles: Stober silica
18/10/2010· Also surface modifiion of the silica nanoparticles by hexamethyldisilazane was studied to mechanism in the sol - precipitation process (G.H. Bogush and C. F. Zukoski, 1991), a huge nuer of p r imary pa tc les is ﬁrstnuc ea ed in the n a high pe riod. Th
Gelest Inc. is recognized world-wide as a leader and innovator in materials science and technology. Gelest manufactures and provides silane, silicone and metal-organic compounds serving advanced technology markets through a customer driven approach. Learn
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Journal of Nanoscience and Nanotechnology
High Conductivity and Surface Area of Mesoporous Ti 0.7 W 0.3 O 2 Materials as Promising alyst Support for Pt in Proton-Exchange Merane Fuel Cells Tai Thien Huynh, Hau Quoc Pham, At Van Nguyen, Son Truong Nguyen, Long Giang Bach, and Van
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Articles, news, products, blogs and videos from Industrial Laser Solutions. Recently formed additive manufacturing company Alloyed has won the prestigious Institute of Physics Business Start-up Award 2020, which honors the significant contribution that physicists
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Hierarchically porous SiC ultrathin fibers mat with enhanced mass transport, amphipathic property and high-temperature erosion resistance, Journal of Materials Chemistry A, 2014, 2(48), 20873-20881.（SCITOP, IF: 8.3） Yingde Wang*, Cheng Han
Semiconducting, mesoporous, glassy SiOC shows …
In this work, the glasses start as “aigels”—aient dried aerogels—made by a sol-gel process from preceramic polymers and pyrolyzed to form glassy SiOC. The gels are highly porous and therefore have a very high surface area, and so do the glasses—the paper reports BET specific surface area of 150m 2 /g with a total volume of 0.19 cm 3 /g for SiOC after pyrolyzing at 1,400 ° C.
Nanoparticles & Nanomaterials | AMERICAN ELEMENTS
Surface areas as high as 140 m 2 /g have been achieved. We can also produce certain metallic alytic powders (such as platinum ) in the submicron and nanoparticle range. Even if a customer requires a particular material in the submicron or nanoparticle that is not in our alog, we can probably produce it.
High surface area carbonate apatite nanorod bundles: surfactant-free sonochemical synthesis and drug loading and release properties. Materials Research Bulletin , 48, 1536-1540 (2013). (IF 2012 = 1.913)