Heterojunction photodetector based on graphene oxide sandwiched between ITO and p-Si by Ahmad, Harith, Tajdidzadeh, Mojgan, Thandavan, Tamil Many K.

“…The drop casting method is utilized on indium tin oxide (ITO)-coated glass in order to prepare a sandwiched ITO/graphene oxide (ITO/GO) with silicon dioxide/p-type silicon (SiO2/p-Si) heterojunction photodetector. …”

Contribution of rice husk ash to the properties of mortar and concrete: a review by Givi, Alireza Naji, Abdul Rashid, Suraya, Abd. Aziz, Farah Nora Aznieta, Mohd Salleh, Mohamad Amran

“…RHA is a by-product material obtained from the combustion of rice husk which consists of non-crystalline silicon dioxide with high specific surface area and high pozzolanic reactivity. …”
Get full text

Mechanical properties of the as-cast quartz particulate reinforced LM6 alloy matrix composites by Sulaiman, Shamsuddin, Mohd Sayuti, Samin, Razali

“…In this study, quartz–silicon dioxide particulate reinforced LM6 alloy matrix composites were fabricated by carbon dioxide sand molding process by varying the particulate addition by volume fraction on percentage basis. …”

Brief: fabrication processes of silicon-on-insulator and Lateral bipolar transistors by S Hamad, Osama, Sidek, Othman, Rehman, Mahfoozur, Ibrahim, Kamarulazizi, H.Mourad, Magdy

“…The traditional SOI structure consists of a silicon dioxide layer sandwiched between a top thin silicon layer in which devices are built and the silicon substrate. …”
Get full text

Gain enhancement of microstrip grid array antenna for 5G applications by Muhamad, W. A. W., Ngah, R., Jamlos, M. F., Soh, P. J., Lago, H.

“…The proposed microstrip grid array antenna successfully enhanced the antenna gain up to 11.32 dBi compared to existing silicon dioxide antenna, 2.99 dBi and 10.35 dBi for existing stacked patch antenna arrays. …”

Effects of water on the dielectric response of calcined silica-based polyethylene nanocomposites by Lau, K. Y., Tan, C. W., Ching, K. Y., Rahim, N. H., Vaughan, A. S.

“…In this paper, the effects of water absorption on the dielectric response of polyethylene (PE) nanocomposites containing uncalcined and calcined silicon dioxide (SiO2) nanofillers are reported. The results show that immersing PE/SiO2 nanocomposites under different water immersion periods changes the dielectric response of the materials. …”

Effects of nano-and micro-sized inorganic filers on the performance of epoxy hybrid nanocoatings by Parimalam, Muvinkumar, Islam, Muhammad Remanul, R. M., Yunus

“…Epoxy-based composite coatings were prepared using nanosilica (silicon dioxide (SiO2)) and zinc oxide (ZnO). Different concentrations (5.0, 10.0 and 15.0 wt%) of micro-sized ZnO particles were used along with a fixed amount (20.0 wt%) of nanosilica particles. …”
Get full text

Synthesis of amorphous silica from sugar cane leaf by chemical extraction method by Nawwar Ayuni, Razali

“…Amorphous silica is the chemical compound that also known as silicon dioxide with the chemical formula SiO2. Amorphous silica is the demand raw material nowadays by the chemical industry as it is widely used in the production of resin, optical beads,glass,porcelain and in the semiconductor circuit. …”
Get full text

Materials in the Na₂O–CaO–SiO₂–P₂O₅ System for Medical Applications by Maksim R. Kaimonov, Tatiana V. Safronova

“…Calcium phosphate materials and materials based on silicon dioxide have been actively studied for more than 50 years due to their high biocompatibility and bioactivity. …”
Get full text

Gremlin-1 Overexpression in Mouse Lung Reduces Silica-Induced Lymphocyte Recruitment - A Link to Idiopathic Pulmonary Fibrosis through Negative Correlation with CXCL10 Chemokine. by Katri Koli, Eva Sutinen, Mikko Rönty, Pia Rantakari, Vittorio Fortino, Ville Pulkkinen, Dario Greco, Petra Sipilä, Marjukka Myllärniemi

“…Gremlin-1 protein expression was detected specifically in the lung after birth and did not result in any signs of respiratory insufficiency. Exposure to silicon dioxide resulted in reduced amounts of lymphocyte aggregates in transgenic lungs while no alteration in the fibrotic response was observed. …”
Get full text

Lateral Fractal Formation by Crystallographic Silicon Micromachining by Lucas Johannes Kooijman, Yasser Pordeli, Johan Willem Berenschot, Niels Roelof Tas

“…The octahedral cavity shaped by the {111} planes was previously only used for forming octahedral fractals in all directions, but by using a planar silicon dioxide hard-mask on a silicon (100) wafer, the silicon octahedral cavity is “cut in half”. …”
Get full text

Single event burnout hardening of trench shielded power UMOSFET using High-κ dielectrics by Saranya Krishnamurthy, Ramani Kannan, Fawnizu Azmadi Hussin

“…Based on the findings, the influence of alternative high permittivity gate dielectrics to silicon dioxide ( SiO _2 ) in TS-UMOSFET was discussed. …”
Get full text

In Silico Study of the Influence of Various Substrates on the Electronic Properties and Electrical Conductivity of Mono- and Bilayer Films of Armchair Single-Walled Carbon Nanotube... by Michael M. Slepchenkov, Alexander A. Petrunin, Olga E. Glukhova

“…We investigate electronic and electro-physical properties of mono- and bilayer armchair single-walled carbon nanotube (SWCNT) films located on substrates of different types, including substrates in the form of crystalline silicon dioxide (SiO₂) films with P4₂/mnm and P3₁21 space symmetry groups. …”
Get full text

Characteristic Evaluation of Different Carbonization Processes for Hydrochar, Torrefied Char, and Biochar Produced from Cattle Manure by Eunhye Song, Ho Kim, Kyung Woo Kim, Young-Man Yoon

“…Additionally, the ash properties, including silicon dioxide, chlorine, and base-to-acid ratio (B/A) on hydrochar, torrefied char, and biochar were investigated to predict ash deposition during combustion. …”
Get full text

Numerical solution for the electrically conducting hybrid nanofluid flow between two parallel rotating surfaces subject to thermal radiation by F. M. Allehiany, Muhammad Bilal, Wafa F. Alfwzan, Aatif Ali, Sayed M. Eldin

“…The hnf is synthesized by the dispersion of silicon dioxide and molybdenum disulfide nanoparticles in ethylene glycol. …”
Get full text

A preliminary study of porous ceramics with carbon black contents by Mohamed Lokman Jalaluddin, Umar Al-Amani Azlan, Mohd Warikh Abd Rashid

“…This paper is a study of porous ceramics from a mixture of clay (kaolinite), silica (silicon dioxide), and feldspar by adding the carbon black (CB) with different contents. …”
Get full text

Gold nanoparticle‐modified capacitive field‐effect sensors: Studying the surface density of nanoparticles and coupling of charged polyelectrolyte macromolecules by Tobias Karschuck, Corinna Kaulen, Arshak Poghossian, Patrick H. Wagner, Michael J. Schöning

“…In this work, we study the immobilization of aminooctanethiol‐stabilized gold nanoparticles (AuAOTs) on the silicon dioxide surface of a capacitive field‐effect sensor. …”
Get full text

Alginate-Based Composite Sponges as Gastroretentive Carriers for Curcumin-Loaded Self-Microemulsifying Drug Delivery Systems by Arpa Petchsomrit, Namfa Sermkaew, Ruedeekorn Wiwattanapatapee

“…The ratio of alginate as the main polymer, adsorbent (colloidal silicon dioxide), and additional polymers—sodium carboxymethyl cellulose (SCMC), hydroxypropyl methylcellulose (HPMC)—was varied systematically to adjust the drug loading and entrapment efficiency, sponge buoyancy, and the release profile of Cur-SMEDDS. …”
Get full text

Seorang Wanita dengan Cor Pulmonale Terkait Silikosis [Cor Pulmonale in a Woman with Silicosis: A Case Report] by Abdul Rahman Bahmid, Helmia Hasan

“…Background: Silicosis is a pulmonary fibrosis disease caused by inhalation of silica crystals (silicon dioxide). Silica is a material that can be found everywhere which is the main component of the earth's crust. …”
Get full text

Monte Carlo Simulation of TRIM Algorithm in Ceramic Biomaterial in Proton Therapy by Fatih Ekinci, Tunc Asuroglu, Koray Acici

“…The results showed that Silicon dioxide exhibited the Bragg peak position closest to bone tissue, with a deviation of 10.6%. …”
Get full text