本文利用原子層沉積（Atomic Layer Deposition，ALD）方法，在羊毛織物表面沈積了不同循環TiO_2 薄膜。ALD 處理前後羊毛織物的掃描電子顯微鏡（SEM）圖和X 射線螢光光譜（XRF）結果證實了ALD 處理後羊毛織物表面沈積了一層均勻的保型性好的薄膜。將經ALD 處理的織物在空氣中高溫煅燒後得到中空的纖維。煅燒後織物的SEM 圖和廣角X 射線繞射（XRD）結果表明該方法精確的複製了羊毛纖維的微觀形貌，製備了銳鈦型TiO_2 中空纖維。
In this study, the hollow tubular TiO_2 materials were prepared by atomic layer deposition (ALD) technique and subsequent aerobic sintering with wool fabrics as templates. Combined the scanning electron microscopy (SEM) and X-ray fluorescence studies of wool fabric treated by ALD demonstrated the uniform and conformal titania coatings were deposited onto wool fabric. The SEM and X-ray energy dispersive results of calcined wool fabric showed the morphology of wool fiber was replicated accurately by the hollow fiber and the composition of hollow fiber was anatase TiO_2.
