All Stories

  1. Surface topography analysis of Cedrela sinensis and Korean Paulownia boards using stylus and 3D optical profilometry

    Article • The International Journal of Advanced Manufacturing Technology, August 2024, Springer Science + Business Media

    Dr Haradhan Kolya

  2. Eco-Friendly Polymer Nanocomposite Coatings for Next-Generation Fire Retardants for Building Materials

    Article • Polymers, July 2024, MDPI AG

    Dr Haradhan Kolya

  3. EFFECTS OF CHEMICAL AND PHYSICAL TREATMENTS ON BAMBOO CELL WALL STRUCTURE FROM ENGINEERING PERSPECTIVES

    Article • Wood Research, June 2024, Pulp and Paper Research Institute

    Dr Haradhan Kolya

  4. Herbal waste as a renewable resource for sound absorption: An eco-conscious approach for wall panel

    Article • Journal of Building Engineering, April 2024, Elsevier

    Dr Haradhan Kolya

  5. Sugar maple (Acer saccharum) waste leaves as a renewable resource for sound absorption: An eco-conscious approach

    Article • Journal of Environmental Chemical Engineering, February 2024, Elsevier

    Dr Haradhan Kolya

  6. Toxicity of Metal Oxides, Dyes, and Dissolved Organic Matter in Water: Implications for the Environment and Human Health

    Article • Toxics, January 2024, MDPI AG

    Dr Haradhan Kolya

  7. Thermally Regulated and Heterointerface-Engineered 3D-Hierarchical Co3O4/IrO2 Hybrid Nanostructure for Multifunctional Electrocatalysis

    Article • ACS Applied Engineering Materials, December 2023, American Chemical Society (ACS)

    Dr Haradhan Kolya

  8. Assessing acoustic performance of cross-laminated timber floors with floor covering and air-gap

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

    Dr Haradhan Kolya

  9. Rice straw stems reveal higher sound absorption coefficient than crushed rice straw: a sustainable approach to the recycling of rice straw

    Article • Clean Technologies and Environmental Policy, October 2023, Springer Science + Business Media

    Dr Haradhan Kolya

  10. 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

  11. 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

  12. 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

  13. 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

  14. 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

  15. 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

  16. RELATIONSHIP BETWEEN WOOD ANATOMICAL FEATURES AND SURFACE ROUGHNESS CHARACTERISTICS

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

    Dr Haradhan Kolya

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

    Article • Sustainability, June 2023, MDPI AG

    Dr Haradhan Kolya

  18. 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

  19. 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

  20. 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

  21. 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

  22. 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

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

    Article • Materials Today Communications, March 2023, Elsevier

    Dr Haradhan Kolya

  24. 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

  25. 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

  26. Unveiling the role of surface functional groups for the design of nickel manganese/reduced graphene oxide based composite electrode material for high performance asymmetric supercapacitor

    Article • Journal of Energy Storage, December 2022, Elsevier

    Dr Haradhan Kolya

  27. 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

  28. 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

  29. 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

  30. 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

  31. 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

  32. 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

  33. 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

  34. 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

  35. 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

  36. Polymeric Membranes and Hybrid Techniques for Water Purification Applications

    Article • January 2022, Springer Science + Business Media

    Dr Haradhan Kolya

  37. The use of polymer-graphene composites in catalysis

    Article • January 2022, Elsevier

    Dr Haradhan Kolya

  38. Thermal conductivity of graphene-polymer composites

    Article • January 2022, Elsevier

    Dr Haradhan Kolya

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

    Article • Carbohydrate Polymers, January 2022, Elsevier

    Dr Haradhan Kolya

  40. 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

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

    Article • Applied Acoustics, August 2021, Elsevier

    Dr Haradhan Kolya

  42. 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

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

    Article • Toxics, June 2021, MDPI AG

    Dr Haradhan Kolya

  44. 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

  45. 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

  46. 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

  47. 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

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

    Article • Applied Acoustics, March 2021, Elsevier

    Dr Haradhan Kolya

  49. Polymer nanocomposites for energy-related applications

    Article • January 2021, Elsevier

    Dr Haradhan Kolya

  50. 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

  51. 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

  52. 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

  53. 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

  54. 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

  55. 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

  56. 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

  57. 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

  58. 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

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

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

    Dr Haradhan Kolya

  60. 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

  61. 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

  62. 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

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

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

    Dr Haradhan Kolya

  64. 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

  65. 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

  66. 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

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

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

    Dr Haradhan Kolya

  68. 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

  69. 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

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

    Article • ChemInform, December 2013, Wiley

    Dr Haradhan Kolya

  71. 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

  72. Lewis Acid Mediated One Pot Solvent Free Synthesis of Phenolics Based Chimeric Azo Dyes Used as Suitable Acid-Base Indicator

    Article • Advanced Science Focus, December 2013, American Scientific Publishers

    Dr Haradhan Kolya

  73. 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

  74. 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