News

11th August 2020: Congratulations team !!!!!! for acceptance of the paper in ACS Applied Materials & Interfaces (DOI).

8th-9th November, 2019: Delivered invited talk at Symposium on Carbon Nanomaterial Electronics, BITS, Pilani, India.

8th-9th March, 2019: Delivered invited talks at “Workshop on Micro/Nano technologies based devices/ sensors and actuators”, organized by Punjab Engineering College (PEC), Chandigarh, India in collaboration with IEEE Chandigarh sub-section.

November, 2014: Congratulations Suman !!!!!! for acceptance of your project proposal by INUP, IIT, Bombay.

April, 2014: SEM image of sub-micron dimensional gold gratings, fabricated using Dip-Pen Nanowriting.

June, 2012: Our EMPOWER project entitled "A New fabrication technique using Dip-Pen Nanowriting (DPN) for Carbon Nano-tube (CNT) based devices for Biological and chemical sensing applications" is awarded with topmost A+ grading by Director General (DG), CSIR and expert committee. The credit goes to SNTG members and my students especially Smriti, Pooja and Geetika.

June, 2012: Height analysis of AFM image of zoom view confirms presence of positioned SWCNT between two micro-electrodes (CNT Diameter ~2.7 nm).

March, 2012: Examined prototype project presentations of Material Sciences Category during APOGEE, 2012 at BITS, Pilani.

March, 2012: Observation of Multilayer Graphene Flakes in CNT suspension after purification. Height of multilayer graphene flakes in following AFM image ranges between 2 nm-4 nm.

March, 2012: AISECT University, Bhopal is launching a regular technology journal at national level titled AUNJoTM (AISECT University National Journal of Technology and Management).

February, 2012: "National Conference on Nanoscience and Nanotechnology" March 10-12, 2012, Aligarh Mushlim University, Aligarh. (PDF)

June, 2011: Following AFM image (one of our recent results) demonstrates successful selective attachment of carbonaceous material (5 X 5 dots matrix).

November, 2010: Participated in "Indo-Russian Expert Meeting on Preparation and Characterization of Silicon for Photovoltaic Applications" during 30 November-2 December, 2010 at National Physical Laboratory, Delhi.

September, 2010: Project entitled " A New Fabrication Technique using Dip-Pen Nanowriting (DPN) for Carbon Nano-tube (CNT) based Devices for Biological and Chemical Sensing Applications" has been selected for support under CSIR-EMPOWER scheme.