2023年12月19日 星期二

xerogel 製備 溶膠-凝膠法製備二氧化錫-基陶瓷材料之研究 schematic representation of aerogel, xerogel, and cryogel.

 xerogel

製備 溶膠-凝膠法製備二氧化錫-基陶瓷材料之研究

schematic representation of aerogel, xerogel, and cryogel.

https://www.researchgate.net/figure/Schematic-representation-of-aerogel-xerogel-and-cryogel_fig1_350428260

xerogel 製備
https://zh.wikipedia.org/zh-tw/%E5%87%9D%E8%83%B6
https://zh.wikipedia.org/zh-tw/%E6%BA%B6%E8%86%A0%E5%87%9D%E8%86%A0
https://en.wikipedia.org/wiki/Gel
 

transparent wood xerogel balsa
Wood xerogel for fabrication of high-performance transparent wood | Nature Communications
https://www.nature.com/articles/s41467-023-38481-x
https://www.researchgate.net/figure/Fabrication-of-wood-xerogels-and-transparent-wood-a-Photographs-showing-the-white_fig1_370841642

http://www.yingyushijie.com/business/detail/id/7698/category/45.html
双语:Scientist Create TRANSPARENT Wood as Clear as Glass-商务印书馆英语世界
雙語:Scientist Create TRANSPARENT Wood as Clear as Glass發布時間:2020年11月30日     發布人:nanyuzi來源: 中國日報100字号 大 小 簡體 繁體 打印Scientist Create TRANSPARENT Wood as Clear as Glass科學家研發出透明木材,或可替代玻璃Scientists have designed “transparent wood” that could replace conventional glass in windows.科學家研發出了可以替代傳統窗玻璃的“透明木材”。The innovation was developed using wood from the balsa tree, which is native to South and Central America, and claims to be five times more thermally efficient than glass.這一發明采用了原生于南美和中美的巴爾沙樹的木材,據稱熱效率比玻璃高出五倍。The team treated balsa wood in an oxidizing bath that bleaches it of nearly all visibility and then penetrated it with a synthetic polymer called polyvinyl alcohol (PVA) – creating a product that is virtually transparent.該團隊把木材泡在氧化劑裏,褪去幾乎所有可見的顔色,然後注入一種名爲聚乙烯醇的合成聚合物,開發出幾乎完全透明的一種産品。Unlike traditional glass, the transparent wood can withstand much stronger impacts and will bend or splinter when damaged, instead of shattering.和傳統玻璃不同,這種透明木材可以承受更強烈的沖擊,在受損時會彎曲或裂開,而不會粉碎。



低溫釉藥 硼砂 硼酸 氧化鋅

https://digitalfire.com/glossary/low+temperature+glaze
Low Temperature Glaze

ultra clear at low fire: Magnesia-alkali, low Si:Al ratio, more boron.

Low Temperature Glaze Recipes low temperature glaze  Low Fire Base  Glazes
glaze Borax Gerstley Borate Zinc Oxide Reduce low temperature Lithium Carbonate

Low Temperature Glaze Recipes  ultra clear at low fire Magnesia-alkali low Si:Al ratio  boron
https://digitalfire.com/glossary/calculated+thermal+expansion
Calculated Thermal Expansion
https://digitalfire.com/oxide/mgo

沒有留言: