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采用微波辅助通过酸交换、胺柱撑、离子交换等步骤制备了CdS插层的K2La2Ti3010（ia做CdS-K2La2Ti3010）复合光催化剂．利用x射线粉末衍射（xgo），场发射扫描电子显微镜（SEM），紫外一可见漫反射吸收光谱（UV-Vis）和光致发光光谱（PL）等对产物进行表征，考察了CdS．KzLa2Ti3010在紫外光及可见光下催化制氢活性．结果表明，微波辅助法与传统法制备的插层复合催化剂晶型结构相似，同时大大减少了离子交换反应时间，减少了对层间结构的破坏，拓展了催化剂的可见光吸收范围．微波辅助制备的催化剂在紫外光和可见光照射3h后的产氢量分别为221．53mmol／（gcat．）和3．23mmol／（gcat．），并对光催化机理进行了分析．“,”CdSpillared K2La2Ti3010 photocatalysts were synthesized via ion-exchange reaction, bu- tylamine pillaring and sulfuration processes under the assistance of the microwave irradiation. The structure of the photocatalysts was determined by means of powder Xray diffraction （XRD）, scanning electron microscope （SEM）, and ultravioletvisible diffuse reflection spectra （UVVis）. The photocatalytic activities of these composite compounds for hydrogen production were also investigated under UV and visible light irradiation. The results revealed that the CdSpillared K2LaETi3010 photocatalysts prepared under the assistance of microwave irradiation possess the similar crystal structures with that prepared via a traditional waterlogging method. At the same time, microwave irradiation can greatly decrease the preparation time, resulting in less destruction of the layered structure and improve the absorption for visible light. The photo- catalytic activities for hydrogen production of the CdSpillared KELa2Ti3Ol0 photocatalyst prepared via a microwave assisted procedure were 221.53 mmol/（g cat.） and 3.23 mmol/（g cat.） under UV light and visible light irradiation, respectively, after 3 h irradiation. At last, the photocatalysis mechanism was deduced.