将1T-WS2集成到CS上形成智能纺织品,既提高了CS的亲水性能,又解决了单纯1T-WS2粉末聚集的问题。 为了拓展纺织品在水伏发电领域的应用场景,制备出具有良好的导电性和亲水性的智能纺织品,本文首先通过高温碳化工艺制备了CS织物,然后将其转移至1...
The atomic structure of the nanoribbons, including W-W reconstruction and W-S distorted octahedral coordination, results in distinctive electrical transport and optical Raman scattering properties that are very different from semiconducting 2H-WS2 . The correlations between structure and properties are ...
Raman spectroscopyWe present pressure-dependent Raman studies on monolayer 1H tungsten disulfide (WS2) supported on a polymer substrate upto 20 GPa. The structural deformation starts at 2.9 GPa by observing a split in A′1 mode. At 8 GPa, first order Raman modes exhibit a change in pressure ...
Enhanced catalytic activity in strained chemically exfoliated WS2 nanosheets for hydrogen evolution. Nat. Mater. 12, 850–855 (2013). Article CAS PubMed Google Scholar Acerce, M., Voiry, D. & Chhowalla, M. Metallic 1T phase MoS2 nanosheets as supercapacitor electrode materials. Nat. Nanotech...
主要研究内容如下:1)WS2晶相调制及微波吸收性能的研究。研究结果表明:1T相的引入有助于提高WS2的复介电常数,进而显著提升WS2的微波吸收性能,在石蜡基质中吸波剂含量为35 wt%的情况下1T@2H WS2最高微波吸收强度可达-47.1 dB,是纯2H-WS2的15倍,对应的有效吸收带宽为5.2 GHz;该研究结果将为通过晶相调控提升材料...
G. Structure of restacked MoS2 and WS2 elucidated by electron crystallography. J. Am. Chem. Soc. 121, 638–643 (1999). Article CAS Google Scholar Jiménez Sandoval, S., Yang, D., Frindt, R. F. & Irwin, J. C. Raman study and lattice dynamics of single molecular layers of MoS2. ...
Nan WangQun XuJohn Wiley & Sons, LtdChemNanoMatTong, X., Qi, Y., Chen, J., Wang, N. & Xu, Q. Supercritical CO2-Assisted Reverse- Micelle-Induced Solution-Phase Fabrication of Two-Dimensional Metallic 1T-MoS2 and 1T-WS2. ChemNanoMat 3, 466-471 (2017)....
Atomic structures and magnetism in small MoS2 and WS2 clusters First-principles calculations on stoichiometric Mo n S 2 n and W n S 2 n ( n = 1 – 8 ) clusters show that their lowest energy atomic structures are domi... P Murugan,V Kumar,Y Kawazoe,... - 《Phys.rev.a》 被引量:...
The as-synthesized 4H-Au@1T′-TMD core–shell NWs can be used for ultrasensitive surface-enhanced Raman scattering (SERS) detection. For instance, the 4H-Au@1T′-WS2 NWs have achieved attomole-level SERS detections of Rhodamine 6G and a variety of severe acute respiratory syndrome coronavirus ...
Raman spectrum of a single crystal 1T'-MoTe2. Measurement was performed with a 785 nm Raman system at room temperature. 其它信息 具体参数请咨询技术人员。 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同而发生变化,如用户与...