The growing of semiconductor materials industrialization requires technologies to characterize their properties. Optical microspectroscopic platforms like Raman microscopes offer both physical and chemical information in one system. Thus, process qualification, wafer uniformity assessment, or defects inspection of wafers can be achieved with Raman microscopy. These can also be applied to new materials characterization.

In this webinar, we will highlight how Photoluminescence and Raman microscopies can address semiconductor challenges. We will also show how the combination of micro-spectroscopies with AFM (Atomic Force Microscopy) can provide nano resolution and deeper understanding of these structures.

Carbon materials are crucial due to their widespread application in industries like energy storage. Analyzing carbon helps ensure material quality and performance. However, its structural complexity and variability, such as the presence of defects and morphological disparities, pose challenges, making precise analysis difficult.

Standard spontaneous Raman scattering effect is limited by its sensitivity. Different strategies are set in place to improve the sensitivity and the mapping speed based on different physical phenomena. These approaches resulted in the development of Stimulated Raman Spectroscopy (SRS), Coherent Anti-Stokes Raman Spectroscopy (CARS), Resonant Raman spectroscopy, etc., each of which have advantages and limitations.

During this webinar, we will present the concept of these different techniques, and discuss their benefits and concerns.

Microplastics are becoming the 21st century environmental scourge. To control it, more and more regulations are being set in all countries worldwide to monitor the amount of microparticles released in the environment. Thus, some techniques have been identified as reference methods: Pyrolysis GC-MS, Infrared microscopy, and Raman microscopy. This last one provides the best combination of information in both morphological and chemical characterization of each particle down to the micron.
During this webinar, we will present how Raman microscopy is becoming the best reference method for microplastics characterization.

拉曼顯微鏡越來越多地用於各種應用。作為振動光譜學，主要是與紅外線吸收進行比較。然而，這種拉曼效應的起源和拉曼光譜提供的資訊與其他任何效應都不同。

在本次網路研討會中，我們將介紹什麼是拉曼效應以及根據拉曼光譜可以獲得哪些類型的信息。

Raman microscopy is the combination of the Raman effect and optical microscopy. A Raman microscope is the association of multiple components where each of them is playing a specific role to achieve highly resolved and sensitive measurements.
During this webinar, we will present the role of each component of a Raman microscope and detail their characteristics and limits.

拉曼顯微鏡越來越多地用於各種應用。作為振動光譜學，主要是與紅外線吸收進行比較。然而，這種拉曼效應的起源和拉曼光譜提供的資訊與其他任何效應都不同。

在本次網路研討會中，我們將介紹什麼是拉曼效應以及根據拉曼光譜可以獲得哪些類型的信息。

藥品開發過程涉及分子表徵的許多不同步驟和需求。因此，了解 API 晶型、控制 API 和賦形劑相互作用或製程最佳化需要能夠以最少的樣品製備來管理不同形式的分子的技術。因此，拉曼顯微鏡正在成為製藥實驗室的標準技術。

在本次網路研討會上，我們將介紹拉曼顯微鏡對製藥挑戰帶來的挑戰，特別是在配方開發和故障排除步驟方面。

顆粒物對空氣品質和公眾健康構成越來越大的威脅。為了有效地了解顆粒物的影響並評估顆粒物的危害性，有必要在分子層面上進行研究。拉曼光譜成為在微觀尺度上揭示空氣顆粒化學成分的有效方法。

此篇 Raman XPerience 文章回顧了有關該主題的精選用戶論文。

訂閱我們的新聞通訊並接收有關產品、軟體、應用程式、提示和技巧影片以及服務的更新。

用水醇凝膠消毒雙手已成為日常做法。同時，70°酒精用於傷口消毒的時間甚至更長。但是，為了保持效率，這些產品的酒精濃度不得低於規定的閾值，並且必須受到控制。本應用說明示範如何使用拉曼評估品質控制過程中的酒精濃度。