All Stories

  1. Rational design of asymmetric aqueous supercapacitor based on the composites of reduced graphene oxide with manganese-doped nickel sulfide-tin sulfide as positive electrode and manganese sulfide negative electrode

    Article • Journal of Power Sources, October 2023, Elsevier

    Dr Haradhan Kolya

  2. Innovative sound absorption technique: Step‐shaped ceramic fiberboards with veneer attachment for walls

    Article • International Journal of Applied Ceramic Technology, September 2023, Wiley

    Dr Haradhan Kolya

  3. Next-Generation Water Treatment: Exploring the Potential of Biopolymer-Based Nanocomposites in Adsorption and Membrane Filtration

    Article • Polymers, August 2023, MDPI AG

    Dr Haradhan Kolya

  4. Sulfur scrambling assisted in-situ growth of 3D - hierarchical FeNi2S4@Mo-doped Ni3S2/NF nanosheet arrays: A stellar performer towards alkaline water electrolysis

    Article • Journal of Power Sources, August 2023, Elsevier

    Dr Haradhan Kolya

  5. Reversible Oxygen Redox Chemistry in Aqueous Zinc-Ion Batteries: Hype or Reality?

    Article • ACS Applied Energy Materials, July 2023, American Chemical Society (ACS)

    Dr Haradhan Kolya

  6. Structural Aspect of Hydroxyethyl-Starch–Anticancer-Drug-Conjugates as State-of-the-Art Drug Carriers

    Article • Scientia Pharmaceutica, June 2023, MDPI AG

    Dr Haradhan Kolya

  7. RELATIONSHIP BETWEEN WOOD ANATOMICAL FEATURES AND SURFACE ROUGHNESS CHARACTERISTICS

    Article • Wood Research, June 2023, Pulp and Paper Research Institute

    Dr Haradhan Kolya

  8. Bio-Based Polymeric Flocculants and Adsorbents for Wastewater Treatment

    Article • Sustainability, June 2023, MDPI AG

    Dr Haradhan Kolya

  9. New insight into the effect of oxygen vacancies on electrochemical performance of nickel-tin oxide/reduced graphene oxide composite for asymmetric supercapacitor

    Article • Journal of Energy Storage, June 2023, Elsevier

    Dr Haradhan Kolya

  10. Effects of surface perforation on the drying characteristics and sound absorption coefficients of Russian poplar board

    Article • European Journal of Wood and Wood Products, April 2023, Springer Science + Business Media

    Dr Haradhan Kolya

  11. Estimation of impact sound reduction by wood flooring installation in a wooden building in Korea

    Article • Journal of Building Engineering, April 2023, Elsevier

    Dr Haradhan Kolya

  12. Monitoring the Cation Coordination Sphere Using Hydrated Eutectic Electrolyte for Better Cyclic Stability and High Energy Density Zn-Ion Battery

    Article • ACS Sustainable Chemistry & Engineering, March 2023, American Chemical Society (ACS)

    Dr Haradhan Kolya

  13. A resonator installed in a wooden puzzle board greatly enhances sound absorption capability at low frequency: A new approach

    Article • Results in Engineering, March 2023, Elsevier

    Dr Haradhan Kolya

  14. Polyvinyl acetate-based copper nanofluid coated wood surface enhanced water resistance and thermal conductivity

    Article • Materials Today Communications, March 2023, Elsevier

    Dr Haradhan Kolya

  15. A New Approach for Agricultural Water Management Using Pillows Made from COVID-19 Waste Face Masks and Filled with a Hydrogel Polymer: Preliminary Studies

    Article • Agriculture, January 2023, MDPI AG

    Dr Haradhan Kolya

  16. Synthesis of starch-based smart hydrogel derived from rice-cooked wastewater for agricultural use

    Article • International Journal of Biological Macromolecules, January 2023, Elsevier

    Dr Haradhan Kolya

  17. Biogenic Synthesis of Silver-Iron Oxide Nanoparticles Using Kulekhara Leaves Extract for Removing Crystal Violet and Malachite Green Dyes from Water

    Article • Sustainability, November 2022, MDPI AG

    Dr Haradhan Kolya

  18. General Approach to Synthesize Multilayer Graphitic Carbon-Nanotube-Encapsulated NiCo Alloys as Trifunctional Electrocatalysts: Deciphering the Role of N-Dopants

    Article • ACS Applied Energy Materials, November 2022, American Chemical Society (ACS)

    Dr Haradhan Kolya

  19. High performance asymmetric supercapacitor device based on lanthanum doped nickel‑tin oxide/reduced graphene oxide composite

    Article • Journal of Energy Storage, November 2022, Elsevier

    Dr Haradhan Kolya

  20. Synthesis of nickel-tin oxide/nitrogen-doped reduced graphene oxide composite for asymmetric supercapacitor device

    Article • Chemical Engineering Journal, September 2022, Elsevier

    Dr Haradhan Kolya

  21. Acid–Alkaline Electrolyte for the Development of High-Energy Density Zn-Ion Batteries through Structural Modification of MoS2 by MnO2

    Article • ACS Applied Energy Materials, July 2022, American Chemical Society (ACS)

    Dr Haradhan Kolya

  22. Effects of ammonium persulfate on coconut wood ( Cocos nucifera L .) cellulose, hemicellulose, and lignin polymers: Improved sound absorption capacity

    Article • Journal of Applied Polymer Science, May 2022, Wiley

    Dr Haradhan Kolya

  23. Ammonium persulfate treatment on carbohydrate polymers and lignin of wood improved sound absorption capacity

    Article • International Journal of Biological Macromolecules, April 2022, Elsevier

    Dr Haradhan Kolya

  24. Assisting the formation of S-doped FeMoO4 in lieu of an iron oxide/molybdenum sulfide heterostructure: A unique approach towards attaining excellent electrocatalytic water splitting activity

    Article • International Journal of Hydrogen Energy, March 2022, Elsevier

    Dr Haradhan Kolya

  25. Conducting scaffold supported defect rich 3D rGO-CNT/MoS2 nanostructure for efficient HER electrocatalyst at variable pH

    Article • Composites Part B Engineering, February 2022, Elsevier

    Dr Haradhan Kolya

  26. Polymeric Membranes and Hybrid Techniques for Water Purification Applications

    Article • January 2022, Springer Science + Business Media

    Dr Haradhan Kolya

  27. The use of polymer-graphene composites in catalysis

    Article • January 2022, Elsevier

    Dr Haradhan Kolya

  28. Thermal conductivity of graphene-polymer composites

    Article • January 2022, Elsevier

    Dr Haradhan Kolya

  29. Oxidation treatment on wood cell walls affects gas permeability and sound absorption capacity

    Article • Carbohydrate Polymers, January 2022, Elsevier

    Dr Haradhan Kolya

  30. Molecular Crowded ″Water-in-Salt″ Polymer Gel Electrolyte for an Ultra-stable Zn-Ion Battery

    Article • ACS Applied Materials & Interfaces, December 2021, American Chemical Society (ACS)

    Dr Haradhan Kolya

  31. Steam exploded wood cell walls reveals improved gas permeability and sound absorption capability

    Article • Applied Acoustics, August 2021, Elsevier

    Dr Haradhan Kolya

  32. Polyvinyl acetate/reduced graphene oxide-poly (diallyl dimethylammonium chloride) composite coated wood surface reveals improved hydrophobicity

    Article • Progress in Organic Coatings, July 2021, Elsevier

    Dr Haradhan Kolya

  33. Recent Advances in Colorimetric Detection of Arsenic Using Metal-Based Nanoparticles

    Article • Toxics, June 2021, MDPI AG

    Dr Haradhan Kolya

  34. Improved bending strength of Douglas fir (Pseudotsuga menziesii) timber relative to Japanese larch (Larix kaempferi Carr) grown in Korea

    Article • International Wood Products Journal, May 2021, Taylor & Francis

    Dr Haradhan Kolya

  35. Effective changes in cellulose cell walls, gas permeability and sound absorption capability of Cocos nucifera (palmwood) by steam explosion

    Article • Cellulose, May 2021, Springer Science + Business Media

    Dr Haradhan Kolya

  36. Effective changes in softwood cell walls, gas permeability and sound absorption capability of Larix kaempferi (larch) by steam explosion

    Article • Wood Material Science and Engineering, April 2021, Taylor & Francis

    Dr Haradhan Kolya

  37. Green Synthesis of Ag-Au Bimetallic Nanocomposites Using Waste Tea Leaves Extract for Degradation Congo Red and 4-Nitrophenol

    Article • Sustainability, March 2021, MDPI AG

    Dr Haradhan Kolya

  38. Hygrothermal treated paulownia hardwood reveals enhanced sound absorption coefficient: An effective and facile approach

    Article • Applied Acoustics, March 2021, Elsevier

    Dr Haradhan Kolya

  39. Polymer nanocomposites for energy-related applications

    Article • January 2021, Elsevier

    Dr Haradhan Kolya

  40. High acoustic absorption properties of hackberry compared to nine different hardwood species: A novel finding for acoustical engineers

    Article • Applied Acoustics, December 2020, Elsevier

    Dr Haradhan Kolya

  41. Colorimetric/naked eye detection of arsenic ions in aqueous medium by mango flower extract: A facile and novel approach

    Article • Applied Surface Science, May 2020, Elsevier

    Dr Haradhan Kolya

  42. Bioinspired silver nanoparticles/reduced graphene oxide nanocomposites for catalytic reduction of 4-nitrophenol, organic dyes and act as energy storage electrode material

    Article • Composites Part B Engineering, September 2019, Elsevier

    Dr Haradhan Kolya

  43. Study of congo red dye removal from its aqueous solution using sulfated acrylamide and N, N- dimethyl acrylamide grafted amylopectin

    Article • Journal of Water Process Engineering, August 2017, Elsevier

    Dr Haradhan Kolya

  44. Selective Lead(II) Adsorption and Flocculation Characteristics of the Grafted Sodium Alginate: A Comparative Study

    Article • Journal of Polymers and the Environment, April 2017, Springer Science + Business Media

    Dr Haradhan Kolya

  45. Selective adsorption of Pb (II) ions by amylopectin-g-poly (acrylamide-co-acrylic acid): A bio-degradable graft copolymer

    Article • International Journal of Biological Macromolecules, April 2017, Elsevier

    Dr Haradhan Kolya

  46. Green synthesis of Ag-Au bimetallic nanocomposites using a biodegradable synthetic graft copolymer; hydroxyethyl starch-g-poly (acrylamide-co-acrylic acid) and evaluation of their catalytic activities

    Article • European Polymer Journal, February 2017, Elsevier

    Dr Haradhan Kolya

  47. Flocculation and Color Removal Performances of Polyacrylamide and Poly N, N-Dimethylacrylamide Grafted Starch: A Comparative Study

    Article • American Journal of Polymer Science and Technology, January 2017, Science Publishing Group

    Dr Haradhan Kolya

  48. Sulfated katira gum-graft-poly(N-vinyl imidazole): A useful scavenger of mercury(II) ions

    Article • Journal of Applied Polymer Science, November 2016, Wiley

    Dr Tridib Tripathy, Dr Haradhan Kolya

  49. Amylopectin-g-poly(methylacrylate-co-sodium acrylate): An efficient Cd(II) binder

    Article • International Journal of Biological Macromolecules, October 2016, Elsevier

    Dr Haradhan Kolya

  50. Novel Biodegradable Flocculating Agents Based on Grafted Starch Family for the Industrial Effluent Treatment

    Article • Journal of Polymers and the Environment, August 2016, Springer Science + Business Media

    Dr Haradhan Kolya

  51. Green synthesis, characterization and antibacterial activity of gold nanoparticles using hydroxyethyl starch-g-poly (methylacrylate-co-sodium acrylate): A novel biodegradable graft copolymer

    Article • Journal of Molecular Liquids, December 2015, Elsevier

    Dr Haradhan Kolya

  52. Green synthesis of silver nanoparticles with antimicrobial and azo dye (Congo red) degradation properties using Amaranthus gangeticus Linn leaf extract

    Article • Journal of Analytical Science & Technology, November 2015, Springer Science + Business Media

    Dr Haradhan Kolya

  53. Starch based biodegradable graft copolymer for the preparation of silver nanoparticles

    Article • International Journal of Biological Macromolecules, November 2015, Elsevier

    Dr Haradhan Kolya

  54. Preparation of gold nanoparticles by a novel biodegradable graft copolymer sodium alginate-g-poly (N,N-dimethylacrylamide-co-acrylic acid) with anti micro bacterial application

    Article • European Polymer Journal, May 2015, Elsevier

    Dr Haradhan Kolya

  55. Metal complexation studies of amylopectin-graft -poly[(N ,N -dimethylacrylamide)-co -(acrylic acid)]: a biodegradable synthetic graft copolymer

    Article • Polymer International, April 2015, Wiley

    Dr Tridib Tripathy, Dr Haradhan Kolya

  56. Starch-g-Poly-(N, N-dimethyl acrylamide-co-acrylic acid): An efficient Cr (VI) ion binder

    Article • International Journal of Biological Macromolecules, January 2015, Elsevier

    Dr Haradhan Kolya

  57. Biodegradable flocculants based on polyacrylamide and poly(N,N-dimethylacrylamide) grafted amylopectin

    Article • International Journal of Biological Macromolecules, September 2014, Elsevier

    Dr Haradhan Kolya

  58. Synthesis of Starch-g-Poly-(N-methylacrylamide-co-acrylic acid) and its application for the removal of mercury (II) from aqueous solution by adsorption

    Article • European Polymer Journal, September 2014, Elsevier

    Dr Haradhan Kolya

  59. Polyacrylamide and Poly <I>N</I>,<I>N</I>-Dimethylacrylamide Grafted Hydroxyethyl Starch: Efficient Biodegradable Flocculants

    Article • Journal of Colloid Science and Biotechnology, June 2014, American Scientific Publishers

    Dr Haradhan Kolya

  60. ChemInform Abstract: Reactions of the Allylic Substrate as a Glance

    Article • ChemInform, December 2013, Wiley

    Dr Haradhan Kolya

  61. Hydroxyethyl Starch-g-Poly-(N,N-dimethylacrylamide-co-acrylic acid): An efficient dye removing agent

    Article • European Polymer Journal, December 2013, Elsevier

    Dr Haradhan Kolya

  62. Preparation, investigation of metal ion removal and flocculation performances of grafted hydroxyethyl starch

    Article • International Journal of Biological Macromolecules, November 2013, Elsevier

    Dr Haradhan Kolya

  63. Grafted polysaccharides based on acrylamide andN,N-dimethylacrylamide: Preparation and investigation of their flocculation performances

    Article • Journal of Applied Polymer Science, May 2012, Wiley

    Dr Haradhan Kolya