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อัญรัตน์ วัฒนพานิช



Room SC4-209

Department of Chemistry, Faculty of Science,

Mahidol University, Salaya Campus, 999 Phutthamonthon Sai 4 Road,

Tambon Salaya, Amphur Phutthamonthon, Nakhon Pathom 73170, Thailand  


Tel.: +66 2 441 9817–20, ext 1160




Apr 2004–Mar 2009       

Ph.D. in Polymer Science  

       The Petroleum and Petrochemical College, Chulalongkorn University, Bangkok, Thailand (International Program)

  • Dissertation Title: Development of wet-spun alginate fibers for wound dressing applications


Jun 2000–Mar 2004       

B.Sc. in Chemistry (1st Class Honors)

       Faculty of Science, Prince of Songkla University, Songkhla, Thailand

  • Dissertation Title: Chemical constituents from the twigs of Garcinia nigrolineata






Oct 2013                       Best Young Scientist Award

Oral presentation entitled “One-step production of colloidal gold nanoparticles in alginate aqueous solution” from The 4th Asian Symposium on Advanced Material (ASAM-4), National Taiwan University of Science and Technology, Taiwan

Aug 2013                      Rising Star Award

Proposed research project entitled “Cellulose conversion over supported metal catalyst via solution plasma process to sugar alcohols” from Core Research for Evolutional Science and Technology (CREST) of Japan Science and Technology (JST) Agency, Japan

Sep 2009                      Professional Award

Poster presentation entitled “Preparation and characterizations of wet spun alginate fibers containing emulsified chitosan–citrate complex” from The First Thai–Japan Bioplastics and Biobased Materials Symposium (The 1st AIST–NIA Joint Symposium), Thailand



1. International Book Chapters

      (1)      Anyarat Watthanaphanit and Nagahiro Saito. Chapter 5 - Development of superhydrophobic architecture by plasma processing. In Biomimetic Architectures by Plasma Processing: Fabrication and Applications. Pan Stanford Publishing, AISN: B00QFFYK1E, 2014, 151–180.   

      (2)      Anyarat Watthanaphanit and Ratana Rujiravanit. Chapter 1 - Fabrication and applications of alginate-based micro- and nanofibers. In Alginates: Production, Types and Applications, Nova Science Publishers, ISBN: 978-1-61942-546-0, 2012, 1–36.

      (3)      Anyarat Watthanaphanit and Ratana Rujiravanit. Chapter 41 - Structural organization and biological activity of chitin nanofibrils. In Encyclopedia of Polymer Research (2 Volume Set), Nova Science Publishers, ISBN: 978-1-61761-926-7, 2011, 1225–1244.

      (4)      Anyarat Watthanaphanit and Ratana Rujiravanit. Chapter 16 - Structural organization and biological activity of chitin nanofibrils. In Handbook of Carbohydrate Polymers: Development, Properties and Applications, Nova Science Publishers, ISBN: 978-1-60876-367-2, 2010, 535–554.

2. Peer-Reviewed, International Journals

(JIF = Journal Impact Factor in 2014, CT = Citations, * = Corresponding Author)

      (1)      Hyemin Kim, Anyarat Watthanaphanit, and Nagahiro Saito*. Synthesis of colloidal MnO2 with a sheet-like structure by one-pot plasma discharge in permanganate aqueous solution. RSC Advances, 2016, 6, 2826–2834. (JIF = 3.840)   

      (2)      Tomohito Sudare, Tomonaga Ueno, Anyarat Watthanaphanit, and Nagahiro Saito*. Verification of radicals formation in ethanol-water mixture based solution plasma and their relation to the rate of reaction. Journal of Physical Chemistry A, 2015, 119(48), 11668–11673. (JIF = 2.693)

      (3)      Tomohito Sudare, Tomonaga Ueno, Anyarat Watthanaphanit, and Nagahiro Saito*. Accelerated nanoparticles synthesis in alcohol–water-mixture-based solution plasma. Physical Chemistry Chemical Physics, 2015, 17, 30255–30259. (JIF = 4.493

      (4)      Gasidit Panomsuwan*, Anyarat Watthanaphanit, Takahiro Ishizaki, and Nagahiro Saito. Water-plasma-assisted synthesis of black titania spheres with efficient visible-light photocatalytic activity. Physical Chemistry Chemical Physics, 2015, 17, 13794–13799. (JIF = 4.493)

      (5)      Anyarat Watthanaphanit*, Yong Kang Heo, and Nagahiro Saito. Influence of the discharge time of solution plasma process on the formation of gold nanoparticles in alginate matrix. Journal of the Taiwan Institute of Chemical Engineers, 2014, 45, 3099–3103. (JIF = 3.000)

      (6)      Pimnattha Ang-atikarnkul, Anyarat Watthanaphanit, and Ratana Rujiravanit*. Fabrication of cellulose nanofiber/chitin whisker/silk sericin bionanocomposite sponges and characterizations of their physical and biological properties. Composite Science and Technology, 2014, 96, 88–96. (JIF = 3.569, CT = 7)

      (7)      Anyarat Watthanaphanit*, Gasidit Panomsuwan, and Nagahiro Saito. A novel one-step synthesis of gold nanoparticles in an alginate gel matrix by solution plasma sputtering. RSC Advances, 2014, 4, 1622–1629. (JIF = 3.840, CT =7)  

      (8)      Anyarat Watthanaphanit* and Nagahiro Saito. Effect of polymer concentration on the depolymerization of sodium alginate by the solution plasma process. Polymer Degradation and Stability, 2013, 98(5), 1072–1080. (JIF = 3.163, CT = 5)

      (9)      Siriporn Theapsak, Anyarat Watthanaphanit, and Ratana Rujiravanit*. Preparation of chitosan-coated polyethylene packaging films by DBD plasma treatment. ACS Applied Materials & Interfaces, 2012, 4(5), 2474–2482. (JIF = 6.723, CT = 24)

     (10)     Pakavadee Ratanajiajaroen, Anyarat Watthanaphanit, Seiichi Tokura, and Ratana Rujiravanit*. Release characteristic and stability of curcumin incorporated in β-chitin non-woven fibrous sheet using tween 20 as an emulsifier. European Polymer Journal, 2012, 48(3), 512–523. (JIF = 3.005, CT = 12)

     (11)     Ekamon Mahapoka*, Pratanporn Arirachakaran, Anyarat Watthanaphanit, Ratana Rujiravanit, and Suchit Poolthong. Chitosan whiskers from shrimp shells incorporated into dimethacrylate-based dental resin sealant. Dental Materials Journal, 2012, 31(2), 273–279. (JIF = 0.943, CT = 6)

     (12)     Anyarat Watthanaphanit, Pitt Supaphol*, Hiroshi Tamura, Seiichi Tokura, and Ratana Rujiravanit*. Wet-spun alginate/chitosan whiskers nanocomposite fibers: preparation, characterization and release characteristic of the whiskers. Carbohydrate Polymers, 2010, 79(3), 738–746. (JIF = 4.074, CT = 46)

     (13)     Anyarat Watthanaphanit, Pitt Supaphol, Tetsuya Furuike, Seiichi Tokura, Hiroshi Tamura*, and Ratana Rujiravanit*. Novel chitosan-spotted alginate fibers from wet-spinning of alginate solutions containing emulsified chitosan–citrate complex and their characterization. Biomacromolecules, 2009, 10(2), 320–327. (JIF = 5.750, CT = 35)

     (14)     Anyarat Watthanaphanit, Pitt Supaphol, Hiroshi Tamura, Seiichi Tokura, and Ratana Rujiravanit*. Fabrication, structure, and properties of chitin whisker-reinforced alginate nanocomposite fibers. Journal of Applied Polymer Science, 2008, 110(2), 890–899. (JIF = 1.640, CT = 48)

Vatcharin Rukachaisirikul*, Kwanruthai Tadpetch, Anyarat Watthanaphanit, Neangnoi Saengsanae, and Souwalak Phongpaichit. Benzopyran, biphenyl, and tetraoxygenated xanthone derivatives from the twigs of Garcinia nigrolineata. Journal of Natural Products, 2005, 68(8), 1218–1221. (JIF = 3.798, CT = 28)









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