Search Results - "Dhas, S. A. Martin Britto"

Fabrication of Cu@Ag core–shell nanoparticles for nonlinear optical applications by Sakthisabarimoorthi, A., Jose, M., Martin Britto Dhas, S. A., Jerome Das, S.

“…We report the preparation of the core–shell structured Cu@Ag nanoparticles by a simple wet chemical route at room temperature. The surface plasmon resonance…”
Get full text

Shock‐wave‐induced nucleation leading to crystallization in water by Sivakumar, A., Dhas, S. A. Martin Britto

“…It is well known that super‐cooled materials can be crystallized under the application of shock waves. This is the first report describing crystallization from…”
Get full text

Growth and characterization of a new semi organic NLO material: L-tyrosine hydrochloride by Natarajan, S., Shanmugam, G., Martin Britto Dhas, S. A.

“…Single crystals of L‐Tyrosine hydrochloride were grown by using the submerged seed solution method. The grown crystals were characterized by using single…”
Get full text

Growth and characterization of a new potential NLO material from the amino acid family— l-prolinium picrate by Martin Britto Dhas, S.A., Bhagavannarayana, G., Natarajan, S.

“…l-prolinium picrate (C 5H 10NO 2) +. (C 6H 2N 3O 7) −, an organic nonlinear optical (NLO) material possessing a large second harmonic generation (SHG)…”
Get full text

Effect of Shock Waves on Dielectric Properties of KDP Crystal by Sivakumar, A., Suresh, S., Pradeep, J. Anto, Balachandar, S., Martin Britto Dhas, S. A.

“…An alternative non-destructive approach is proposed and demonstrated for modifying electrical properties of crystal using shock-waves. The method alters…”
Get full text

Impact of shock waves on morphological, structural, optical and dielectric properties of l-alaninium maleate crystals by Deepa, M., Sahaya Jude Dhas, S., Martin Britto Dhas, S. A.

“…Single crystals of l -alaninium maleate (LAM) were successfully grown by utilizing the Sankaranarayanan–Ramasamy (SR) method. The cut and polished crystal of…”
Get full text

Enhanced photocatalytic activity of α-Mn2O3@SiO2 core shell nanocomposites against methylene blue and rhodamine B dyes by Divya, S., Lims, S. Cathrin, Britto Dhas, S. A. Martin, Jose, M.

“…Herein, the design of α -Mn 2 O 3 @SiO 2 core–shell nanocomposites ( α -Mn 2 O 3 @SiO 2 CSNs) and its suitability as photocatalyst against methylene blue (MB)…”
Get full text

Nonlinear optical properties of Ag@SiO2 core-shell nanoparticles investigated by continuous wave He-Ne laser by Sakthisabarimoorthi, A., Martin Britto Dhas, S.A., Jose, M.

“…A facile one step synthesis approach for preparing Ag@SiO2 core-shell nanoparticles was reported and its third-order nonlinear optical analysis was discussed…”
Get full text

Study on photocatalytic and impedance spectroscopy investigations of composite CuO/ZnO nanoparticles by AlSalhi, Mohamad S., Sakthisabarimoorthi, A., Devanesan, Sandhanasamy, Martin Britto Dhas, S. A., Jose, M.

“…This paper reports the preparation of composite CuO/ZnO nanoparticles by facile precipitation route and their photocatalytic activity against organic dyes. The…”
Get full text

X-Ray Diffraction Studies of l-Isoleucine Under Shocked Conditions by Sahaya Jude Dhas, S., Sivakumar, A., Dai, Lidong, Suresh Kumar, Raju, Almansour, Abdulrahman I., Martin Britto Dhas, S. A.

“…One of the most important industrial requirements is to find the materials which have the tendency to withstand harsh environments, such as high pressure, high…”
Get full text

Effect of shock waves on thermophysical properties of ADP and KDP crystals by Sivakumar, A., Suresh, S., Balachandar, S., Thirupathy, J., Kalyana Sundar, J., Martin Britto Dhas, S.A.

“…[Display omitted] •Enhancement of thermophysical properties of ADP crystal is demonstrated.•It is achieved by loading shock waves on the crystal.•It enhances…”
Get full text

Investigation on crystallinity and optical properties of l-tartaric acid single crystal at dynamic shocked conditions by Sivakumar, A., Sahaya Jude Dhas, S., Thirupathy, J., Sivaprakash, P., Anitha, K., Kumar, Raju Suresh, Arumugam, S., Martin Britto Dhas, S. A.

“…In this article, the authors demonstrate the experimental findings of the effect of dynamic shock waves on the crystallographic structural stability and the…”
Get full text

Preparation of composite Ag@Au core–shell nanoparticles and their linear and nonlinear optical properties by Sakthisabarimoorthi, A., Martin Britto Dhas, S. A., Jose, M.

“…We herein report the preparation of composite Ag@Au core–shell nanoparticles (NPs) through galvanic replacement reaction and the investigations of linear and…”
Get full text

Investigation on key properties of solution grown l-Leucine hydrobromide single crystal: A semi-organic NLO material by Rathee, Shish Pal, Ahlawat, Dharamvir Singh, Martin Britto Dhas, S.A., Maurya, K.K., Singh, Budhendra, Bdikin, Igor

“…•Good quality single crystals of l-Leucine hydrobromide, a prominent NLO material are grown successfully.•Reporting first time better crystalline perfection by…”
Get full text

Growth of a bulk‐size single crystal of sulphamic acid by an in‐house developed seed rotation solution growth technique and its characterization by Sonia, Vijayan, N., Bhushan, Medha, Thukral, Kanika, Raj, Rishabh, Maurya, K. K., Haranath, D., Martin Britto Dhas, S. A.

“…A bulk sulphamic acid single crystal has been grown by a modified seed rotation technique. The lattice dimensions of the grown single crystal were confirmed…”
Get full text

Raman Spectroscopic and Electrochemical Measurements of Dynamic Shocked MnFe2O4 Nano-crystalline Materials by Sivakumar, A., Sahaya Jude Dhas, S., Sivaprakash, P., Almansour, Abdulrahman I., Suresh Kumar, Raju, Arumugam, Natarajan, Perumal, Karthikeyan, Arumugam, S., Martin Britto Dhas, S. A.

“…Divalent ferrite nano-crystalline materials subjected to shock wave recovery analysis bringing about prolific outcomes have received widespread attention among…”
Get full text

Growth, structural, thermal and optical studies on L-glutamic acid hydrobromide - A new semiorganic NLO material by Natarajan, S., Chitra, G. P., Britto Dhas, S. A. Martin, Athimoolam, S.

“…A new semiorganic crystal, L‐glutamic acid hydrobromide, C5H10NO4Br (GHB) has been grown from aqueous solution. The single crystal X‐ray analysis of the…”
Get full text

Spectroscopic Assessment of Shock Wave Resistance on ZnO Nanorods for Aerospace Applications by Sivakumar, A., Dhas, S. Sahaya Jude, Almansour, Abdulrahman I., Kumar, Raju Suresh, Arumugam, Natarajan, Dhas, S. A. Martin Britto

“…Shock wave recovery experiments have been performed on a few nano-materials so far and the results show that it is very much possible to obtain tangible…”
Get full text

Assessment of sustainability on structure-optical properties of prismatic face ADP crystal at dynamic shocked conditions by Sivakumar, A., Jude Dhas, S.Sahaya, Suresh Kumar, Raju, Almansour, Abdulrahman I., Arumugam, Natarajan, Chakraborty, Shubhadip, Martin Britto Dhas, S.A.

“…In the present research article, we have performed an extensive experimental investigation on the structural and linear optical properties of the prismatic…”
Get full text

Tuning of surface plasmon resonance of silver nano particles by shock waves for plasmonic device applications by Sivakumar, A., Rita, A., Sahaya Jude Dhas, S., Martin Britto Dhas, S.A.

“…•Tuning of SPR of silver nano particles by shock waves is demonstrated.•SPR peak gets blue shift while numbers of shock waves increased.•Alternative method is…”
Get full text