纳米等离子体传感分析仪 传感器芯片

Insplorion AN#32 NPS对DNA单碱基突变动力学的鉴别

Insplorion's Localized Surface Plasmon Resonance (LSPR) technology empowers the discriminationof DNA strands differing by a single nucleotide through real-time kinetic measurement ofhybridization to DNA probes on the sensor. The rati between single-nucleotide polymorphism and perfectly complementary strands can also be inferred.

Insplorion AN#31 光学纳米量热法表征薄膜的研究进展

Insplorion's Nanoplasmonic Sensing (NPS) technology enables measurements of the transitiontemperatures of thin polymer films. Here, NPS is applied to assess the effect of film thickness onthe thermal stability of semi-crystalline, liquid-crystalline and glass organic semiconductor thinfilms. down to the sub-100 nm film thickness regime.

Insplorion AN#28 纳米粒子表面相互作用的实时原位分析

Nanoplasmonic sensing (NPS) enables real-time in situ analvsis of biomolecular films on surface-associated metal core dielectric shell nanostructures. Both initial adsorption and subsequent exchange can befollowed. The surface chemistry and particle size can be freely tailored, making this platform very versatileand capable of mimicing the behaviour of free particles in suspension.

Insplorion AN#23 介孔氧化铝载体中铂纳米粒子催化的烧结

NPS studies of catalytic processes on catalystnanoparticles dispersed in a three dimensional mesoporous washcoat matrix are demonstrated. Theuse of the experimental platform is illustrated by measuring sintering kinetics of Pt nanoparticlesinside a mesoporous alumina matrix under oxidizing conditions at atmospheric pressure and attemperatures up to 625C

Insplorion AN#22 等离子体纳米井中的位置特异性传感

in this application example, it is shown how specially tailored nanostructured plasmonic substratescan provide a means for location specific sensing. By fabrication of nanowells, surfaces with 'negativecurvature' are introduced, mimicking e.g. the inside of a vesicular membrane. Location specificnanoplamonic sensing allows distinguishing between the response from biomolecular interactionsinside the wells from the in-between planar regions.

Insplorion AN#19 液晶薄膜向列相各向同性相变的实时监测

This application note illustrates how lnsplorion's Nanoplasmonic Sensing (NPS) technique can beused in real-time to monitor the first order phase transition from nematic to isotropic phase in liquidcrystal films.

Insplorion AN#18 微孔聚合物中二氧化碳吸附的等量吸附热的测量

insplorion's Nanoplasmonic Sensing (NPS) technology enables sensitive detection of changes in theeffective refractive index within a sensing volume that extends a few tens of nanometers from theNPS sensor surface. ln this application note the NPS technology is used to monitor the adsorptionof CO2 molecules within a microporous polymer adsorbent (PIM-1).

Insplorion AN#17 铜促进铁模型催化剂的还原

Insplorion's Nanoplasmonic Sensing (NPS) technology enables measurements of the oxidation andeduction of metal nanoparticles in situ and in real time. ln this application note it is shown howNPS can be used to study the reduction of Cu-promoted Fe model catalysts.