摘要：WS2 nanomaterials have attracted great attention in the field of electromagnetic wave absorption due to their high specific surface area,layered structure,and peculiar electronic ***,further improvements on their limited electromagnetic absorbing(EMA)capacity and bandwidth are urgently required for their practical application as EMA *** this work,WS2/NiO hybrids with heterostructures are prepared by a hydrothermal method and developed into EMA *** maximum reflection loss of the hybrids with 20%NiO loading could reach-53.31 dB at a thickness of 4.30 mm;the bandwidth with a reflection loss value of less than-10 dB is determined to be13.46 GHz(4.54–18 GHz)when the thickness of the absorbent is between 3.5 and 5.5 *** is found that the enhanced EMA performance of WS2/NiO hybrids is caused by the addition of magnetic NiO,which could result in the interfaces between WS2 and NiO being responsible for the synergetic magnetic loss and dielectric loss in the *** work provides a new approach for the design of excellent EMA materials for practical applications.

摘要：为了促进课程思政与专业课教学的深度融合,培养全面发展的高素质应用型工程技术人才,以无机非金属材料工艺学课程思政教学设计为例,采用混合式教学方式,形成性评价考核模式,开展了课程思政研究.总结了课程知识目标和思政目标的设计及二者的融合方法.结果表明,知识目标与思政目标的有机结合是开展思政教育的关键.课前预习、课中面授、课后作业全过程融入思政教育内容,平时考核、期中考核、期末考核全过程融入思政考核内容,对于促进课程思政教育实施、提高课程思政教育效果有积极作用.

摘要：为了促进终身学习能力的培养,以无机非金属材料工艺学课程为例,开展了以课程思政为引导,以终身学习理论为基础的混合式教学设计.结果表明,开展课程思政教育是终身学习内驱力形成的关键.采用课前、课中面授、课后及期末考试4个教学活动环节,可以实现全过程融入终身学习能力的培养,对于促进课程目标的达成有积极作用,有助于工程认证毕业要求的达成.