[{"data":1,"prerenderedAt":35},["ShallowReactive",2],{"artwork-qing-bai-you-qing-ning-kuan-xi-yi-ming-262260":3},{"id":4,"slug":5,"title":6,"dynasty":7,"author":8,"museum":9,"description":10,"tags":11,"thumbUrl":17,"material":18,"size":19,"collection":20,"collections":21,"showCount":22,"zanCount":22,"manualWeight":22,"mainColor":23,"tagLinks":24},262260,"qing-bai-you-qing-ning-kuan-xi-yi-ming-262260","青白釉青宁款洗","明","佚名","藏地不详","将不含金属氧化物呈色元素的釉料施于胎骨洁白的器物上，入窑高温烧制而成的透明釉， 釉色因白润瓷胎的映衬而显出白色，现在习惯上将这种透明釉也称为白釉。\n瓷器釉料中的含铁量降低到0.75%以下，施于洁白的瓷胎上，入窑经高温烧制，就会出现白釉。严格地说，白釉是一种无色透明釉，而不是白色的釉 。白釉是瓷器传统釉色之一,真正的白釉应该是乳白色的乳浊釉,这种釉是近代才发明的。我国古代仅有元代枢府釉是失透的,其他白釉并不是白色的釉,\n白釉烧制工艺比青釉复杂，出现的时间也较青釉晚，一般瓷土和釉料，都或多或少含有一些氧化铁，器物烧出后必然呈现出深浅不同的青色来。如果釉料中的铁元素含量小于0.75%，烧出来的就会是白釉。\n白釉最早出现在汉代，比青釉瓷器晚了400多年，白釉瓷器开始是青白色的，因为瓷器中铁的含量高于1%就是青色的，少于1%就是白瓷了，所以中国白瓷经历青瓷、青白瓷、卵白釉、甜白釉、象牙白、白釉的发展过程。中国历史上白瓷产地有德化白瓷、定窑白瓷以及刑窑白瓷等。",[12,13,14,15,16],"陶瓷","洗","青白釉","鼓钉纹","文房用具","https:\u002F\u002Foss.chuangqi.store\u002Fthumbweb\u002F4bbb6d83847808264866728f9f511bfc.jpg","未知","Xcm*Xcm","",[],0,"BDBDBD",[25,27,29,31,33],{"name":12,"slug":26},"tao-ci",{"name":13,"slug":28},"xi",{"name":14,"slug":30},"qing-bai-you",{"name":15,"slug":32},"gu-ding-wen",{"name":16,"slug":34},"wen-fang-yong-ju",1777535554429]