Author’s: Subramanyan, K., & Aravindan, V. (2023). ACS Energy Letters, 8(1), 436-446. DOI: 10.1021/acsenergylett.2c02295
Category: Chemistry
MALDI-TOF/TOF MS System (Bruker – RapifleX)
The unprecedented 10 kHz speed and ion source robustness, the wide dynamic range, higher specificity and resolution, all contribute to the detailed characterization of biologically and clinically relevant lipids, peptides and proteins, raising customer MALDI-TOF/TOF expectations for applications such as: MALDI Imaging MALDI Pharma Pulse high-throughput screening In-depth protein characterization Faculty In charge: Dr. Shibdas… Continue reading MALDI-TOF/TOF MS System (Bruker – RapifleX)
High Resolution Mass Spectrometry: Agilent 6545 XT Q-TOF with 1290 Infinity II UHPLC
This Agilent Q-TOF has m/z 50 to 1,700 in MS or MS/MS mode while maintaining a resolution of 40,000 at m/z 2,722 in 4 GHZ mode. ESI-MS, ESI-MS/MS, UPLC-MS/MS, can be done using this instrument. Faculty Incharge: Dr. Gopinath Purushothaman
Spectrofluorometer : HORIBA – FluoroMax® Plus
The FluoroMax Plus is ideal for measuring solid and liquid samples, with high throughput screening, cryogenic or elevated temperatures, absolute quantum yields, microliter volumes, stopped flow mixing or titration. Faculty In charge: Dr. Soumit Sankar Mandal
Circularly Polarized Luminescence (CPL) Spectrophotometer : JASCO CPL- 300
The CPL spectrophotometer supplements the information obtained from other chi optical techniques such as electronic or vibrational circular dichroism. It provides information about excited states. Samples with different transition moments for absorption and fluorescence, that do not become depolarized, can be measured Faculty Incharge: Dr. Jatish Kumar
Atomic force microscopy (AFM) : Park Systems – NX 10
Measures the topographic image with resolution on the order of fractions of nanometers with low noise Z detector. The NX10 AFM is equipped with a variety of imaging modes which include: Standard modes: Contact and LFM Tapping mode Non-Contact AFM Magnetic Force Microscopy Scanning Ion Conductance Microscopy (SICM) Electrical measurements: Electrostatic Force Microscopy Faculty Incharge:… Continue reading Atomic force microscopy (AFM) : Park Systems – NX 10
NMR (400 MHz): Bruker AVANCE NEO 400 MHz FT-NMR Spectrometer
Multipurpose Broad Band Smart probe designed for X-nuclei observation with 1H decoupling and 1H observation. Range: 19F, 31P-109Ag. Autosampler with 60 samples. Accessories for Reaction monitoring. FT-NMR spectroscopy is used to determine 1H, 13C, 31P, 19F, 31P-109Ag, All 1D and 2D Experiments etc., Measurements can also be done in low temperatures up to – 60… Continue reading NMR (400 MHz): Bruker AVANCE NEO 400 MHz FT-NMR Spectrometer
High Resolution Mass Spectrometry: Thermo Scientific, Velos Pro Orbitrap
This Instrument is equipped with paper spray, DESI source and UPLC (Vanquish) and nano-UPLC (ultimate3000- RS Nano LC) for proteomics, lipidomic and metabolomics based analysis. ESI-MS, ESI-MS/MS, UPLC-MS/MS can be done using this instrument. Faculty In charge: Dr. Shibdas Banerjee & Dr. Raju Mukherjee
Gas Analysis System : OMNISTAR Pfeiffer Vacuum
Mass range 1 – 100 u Standard devices with heatable capillary hose up to 200 °C Compact benchtop analysis systems for sample gases at, or below atmospheric pressure. Perfect complete solution for gas analysis, especially in chemical processes, in metallurgy, fermentation, and catalysis. Faculty In charge: Dr. Pankaj Kumar Koli
FTIR: Spectrum Two FTIR – Perkin Elmer
Used for functional group analysis of compounds. Easier FTIR sampling method that is ideal for both solids and liquids. UATR crystal for the analysis of powders, solids, pastes and liquids. This FTIR Contains Standard, high-performance, room-temperature LiTaO3 (lithium tantalite) MIR detector Faculty In charge: Dr. Pankaj Kumar Kol