지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Synthesis of nano-silica using water glass in a Sol-Gel process is one of several methods to manufacture nano-silica. In nano-silica synthesized from water glass, there are various metal impurities. However, synthesis of nano-silica using water glass in a Sol-Gel process is an interesting method because it is relatively simple and cheap. In this study, nano-silica was synthesized from water glass; we investigated the effect of pH on the synthesis of nano-silica. The morphology of the nanosilica with pH 2 was flat, but the surface of the nano-silica with pH 10 had holes similar to small craters. As a result of ICP-OES analysis, the amount of Na in the nano-silica with pH 2 was found to be 170 mg/kg. On the other hand, the amount of Na in the nano-silica with pH 10 was found to be 56,930 mg/kg. After calcination, the crystal structure of the nano-silica with pH 2 was amorphous. The crystal structure of the nano-silica with pH 10 transformed from amorphous to tridymite. This is because elemental Na in the nano-silica had the effect of decreasing the phase transformation temperature.
목차
등록된 정보가 없습니다.
참고문헌 (12)
참고문헌 신청
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Effects of Impurity Ions on the Synthesis of Hollow Silica
Transactions on Electrical and Electronic Materials
2018 .02
-
Reinforcing Performance of Networked Silicas in Silica-filled Chloroprene Rubber Compounds
Elastomers and composites
2019 .01
-
Bio-inspired Silica Formation Driven by Novel Silica Forming Peptide
한국생물공학회 학술대회
2022 .04
-
Effect of Silica Particle Size and Contents on the Mechanical Behavior of PDMS/Silica Composite
한국고분자학회 학술대회 연구논문 초록집
2016 .10
-
Mechanical Properties of Styrene-Butadiene Rubber Reinforced with Silica by in situ Tetraethoxysilane Hydrolysis over Acid Catalyst
Elastomers and composites
2018 .01
-
Silica sol as grouting material: a physio-chemical analysis
Nano Convergence
2018 .02
-
Study on the Change of Physical Properties with Silica Contents in Solution Styrene-Butadiene Rubber (SSBR)/Silica Composites
Elastomers and composites
2017 .01
-
흄드실리카로부터 제조된 실리카졸의 분산인자 상관성 연구
한국재료학회지
2016 .01
-
Silica-gel과 water을 이용한 열 저장 시스템 반응기내 흡착 특성 연구
대한기계학회 춘추학술대회
2016 .04
-
Colloidal Membranes of Virus-like Fluorinated Silica Nanoparticles for Oil-water Separations
한국고분자학회 학술대회 연구논문 초록집
2021 .04
-
Silica treatment technologies in reverse osmosis for industrial desalination: A review
Environmental Engineering Research
2020 .12
-
Synthesis and Characterization of Mesoporous Silica Nanoparticles and Flat Membranes for Indigo Reduction
한국생물공학회 학술대회
2022 .04
-
Reliability based partial safety factor of concrete containing nano silica and silica fume
Computers and Concrete, An International Journal
2020 .01
-
The Effect of Surface Area of Silicas on Their Reinforcing Performance to Styrene-butadiene Rubber Compounds
Elastomers and composites
2016 .01
-
Synthesis of Mesoporous Silicas Materials for pH-Responsive Drug Delivery
한국고분자학회 학술대회 연구논문 초록집
2015 .10
-
Hierarchical silica nanocapsules based on unique structure of virus-like particle and silica-forming ability of diatom
한국생물공학회 학술대회
2018 .10
-
Silica-Starch Reinforced Styrene-Butadiene Rubber Composites
폴리머
2017 .11
-
Mineralogical Analysis and Mechano-Chemical Purification of Natural Silica Ore for High Purity Silica Powder
한국재료학회지
2016 .01
-
Evaluation of BR Blending Methods for ESBR/silica Wet Masterbatch Compounds
Elastomers and composites
2017 .01
-
Preparation of gelatin / chitosan film combined with silica nanoparticles formed through silica deposition by biomimetic simulation
한국생물공학회 학술대회
2017 .10
이 논문의 저자 정보
최근 본 자료
댓글(0)
0