Article
Chemistry, Physical
Pramsak Patawanich, Anuwut Petdum, Jitnapa Sirirak, Kamonwan Chatree, Adisri Charoenpanich, Waraporn Panchan, Krit Setthakarn, Anyanee Kamkaew, Thanasat Sooksimuang, Phornphimon Maitarad, Nantanit Wanichacheva
Summary: A novel fluorescence sensor with high selectivity for zinc ion recognition was successfully designed and synthesized. The sensor showed a low detection limit and could be used for practical applications by detecting zinc ions through fluorescence signal changes.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Engineering, Environmental
Nirawit Kaewnok, Jitnapa Sirirak, Siriporn Jungsuttiwong, Yutthana Wongnongwa, Anyanee Kamkaew, Anuwut Petdum, Waraporn Panchan, Somboon Sahasithiwat, Thanasat Sooksimuang, Adisri Charoenpanich, Nantanit Wanichacheva
Summary: The new fluorescence probe MT shows high selectivity and low detection limit for Hg2+, making it suitable for monitoring Hg2+ in water samples and real samples, including drinking water, sea water, vegetable tissue, and brain tumor cells.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Chemistry, Physical
Nirawit Kaewnok, Nirumon Chailek, Watsamon Muansrichai, Sirilak Wangngae, Anuwut Petdum, Waraporn Panchan, Anyanee Kamkaew, Jitnapa Sirirak, Pattanawit Swanglap, Thanasat Sooksimuang, Nantanit Wanichacheva
Summary: A novel fluorescence sensor (M201NHP) was developed for rapid and sensitive detection of Hg2+. The sensor has a low detection limit of 1.94 ppb and low cytotoxicity, making it promising for preventing health risks and environmental impacts caused by mercury pollution.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2023)
Article
Chemistry, Physical
Anuwut Petdum, Nirawit Kaewnok, Waraporn Panchan, Adisri Charoenpanich, Jitnapa Sirirak, Somboon Sahasithiwat, Thanasat Sooksimuang, Nantanit Wanichacheva
Summary: The fluorescence sensor based on a new tetrahydro-[5]helicene derivative, PM, exhibited highly selective response to Cd2+ through photo-induced electron transfer, and could be used for detecting Cd2+ in food products and tracking Cd2+ in living cells.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2022)
Article
Spectroscopy
Jie Zhao, Jiawei Zhang, Baojun Hu, Chunyu Gao, Zan Li, Zhiwei Sun, Jinmao You
Summary: A new ratiometric fluorescent probe (APS-NA) was designed and synthesized for the detection of mercury ions in the environment and multiple biological samples. The probe shows a large Stokes shift, high selectivity, high sensitivity and naked eye visualization.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2023)
Article
Chemistry, Physical
Hongjin Chen, Xiaowei Li, Peng Gao, Yu Pan, Jian Liu
Summary: A new fluorescence sensor M1 consisting of 4,4-difluoro-4-bora-3a,4a-diazaindacene (BODIPY) and thiosemicarbazide moieties was designed for selective and sensitive detection of mercury ion.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Chemistry, Physical
Anuwut Petdum, Nirawit Kaewnok, Waraporn Panchan, Somboon Sahasithiwat, Thanasat Sooksimuang, Jitnapa Sirirak, Duangduan Chaiyaveij, Nantanit Wanichacheva
Summary: The newly developed iron(III) fluorescence sensor AH2, based on aza[5]helicene core structure, demonstrated excellent selectivity and a large Stokes shift for detecting Fe(III) in various water samples.
JOURNAL OF MOLECULAR STRUCTURE
(2021)
Article
Spectroscopy
Ketsarin Chantarasunthon, Malinee Promkatkaew, Patthreera Waranwongcharoen, Anek Sueksachat, Nitchanan Prasop, Thanaporn Norasi, Narisa Sonsiri, Sirirat Sansern, Sinchai Chomngam, Kanokorn Wechakorn, Chanat Thana, Wissawat Sakulsaknimitr, Palangpon Kongsaeree, Pailin Srisuratsiri
Summary: A novel FRET-based sensor, Naph-Rh, has been designed and developed for the selective detection of Fe3+ ions. It exhibits a visual color change and fluorescent enhancement, and shows a linear response to Fe3+ in a low concentration range.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2023)
Article
Spectroscopy
Shuaibing Yu, Lei Gao, Rui Li, Chen Fu, Wei Meng, Lei Wang, Lianzhi Li
Summary: Mercury, a highly toxic environmental contaminant, can damage the human body with long-term accumulation. The newly synthesized D-P4 sensor exhibits excellent selectivity and sensitivity to Hg2+ for detection purposes.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2021)
Article
Chemistry, Physical
Rahila Nazir, Neha Soleja, Neha Agrawal, Tariq Omar Siddiqi, Mohd Mohsin
Summary: This study developed a genetically encoded nanosensor for real-time measurement of tungsten levels in living cells and for determining tungsten ion efflux mechanisms.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Chemistry, Analytical
Lingxiao Wang, Qiang Zhang, Pengchen Su, Long Yu, Yiming Bu, Chao Yuan, Suhua Wang
Summary: In this study, a novel fluorescence enhancement sensor was developed for the detection of mercury ions. The probe showed high selectivity and sensitivity, and demonstrated accuracy and reliability in environmental water samples and paper sensor design. Additionally, a cell phone-based portable platform was demonstrated for Hg2+ detection.
ANALYTICA CHIMICA ACTA
(2022)
Article
Chemistry, Applied
Ruyi Li, Fangyuan Liang, Xianyun Hu, Huiyang Bian, Chao Deng, Farzad Seidi, Baiyang Zhang, Huining Xiao, Yuqian Liu
Summary: In this study, a versatile cellulose nanocrystal-carbon dots (CNC-CDs) architecture was prepared and used for environmental remediation and biological sensing. The architecture showed excellent performance in detecting and adsorbing Hg2+ using a film structure, and also demonstrated the ability to detect and visualize Fe3+ using a fluorescence resonance energy transfer (FRET) sensor.
CARBOHYDRATE POLYMERS
(2022)
Article
Chemistry, Inorganic & Nuclear
Ambigapathi Anandababu, Sambandam Anandan, Asad Syed, Najat Marraiki, Muthupandian Ashokkumar
Summary: This study describes the synthesis of a novel sensor capable of selectively detecting Zn2+ in solution, with fluorescence changes that can be visually observed and a high detection sensitivity.
INORGANICA CHIMICA ACTA
(2021)
Article
Plant Sciences
Nina Gloeckner, Sven zur Oven-Krockhaus, Leander Rohr, Frank Wackenhut, Moritz Burmeister, Friederike Wanke, Eleonore Holzwart, Alfred J. Meixner, Sebastian Wolf, Klaus Harter
Summary: Protein-protein interaction studies are crucial for understanding cellular signaling. This study used three-fluorophore FRET and FRET-fluorescence lifetime imaging microscopy techniques to demonstrate the formation of a ternary complex involving Receptor-Like Protein 44, Brassinosteroid Insensitive 1, and Brassinosteroid Insensitive 1 Associated Kinase 1 in living plant cells. The researchers also found that this complex is localized in a distinct plasma membrane nanodomain.
Article
Chemistry, Applied
Chunyan Sun, Zheng Liu, Xinyue Ma, Chuanyu Yang, Ying Li, Ni Liu, Ting Lv, Junyang Wang
Summary: A biosensor based on single-stranded DNA and Tb3+ fluorescent probe was developed for the rapid detection of the highly dangerous pollutant, Hg2+. The detection method utilizes a single DNA strand with a G-rich sequence serving as the Tb3+ luminescent antenna ligand and a T-rich sequence acting as the Hg2+ recognition probe. The designed fluorescent probe exhibited simplicity and functionality, making it suitable for applications in food safety and environmental pollution.
Article
Chemistry, Physical
Sasiwimon Kraithong, Waraporn Panchan, Adisri Charoenpanich, Jitnapa Sirirak, Somboon Sahasithiwat, Pattanawit Swanglap, Vinich Promarak, Patchanita Thamyongkit, Nantanit Wanichacheva
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2020)
Article
Chemistry, Physical
Nuttapon Yodsin, Chompoonut Rungnim, Sabaithip Tungkamani, Vinich Promarak, Supawadee Namuangruk, Siriporn Jungsuttiwong
JOURNAL OF PHYSICAL CHEMISTRY C
(2020)
Article
Chemistry, Physical
Phornphimon Maitarad, Vinich Promarak, Liyi Shi, Supawadee Namuangruk
Article
Chemistry, Multidisciplinary
Pattarawadee Therdkatanyuphong, Pongsakorn Chasing, Chokchai Kaiyasuan, Sumita Boonnab, Taweesak Sudyoadsuk, Vinich Promarak
ADVANCED FUNCTIONAL MATERIALS
(2020)
Article
Chemistry, Physical
Sarawoot Impeng, Thantip Roongcharoen, Phornphimon Maitarad, Hongmin Wu, Chirawat Chitpakdee, Vinich Promarak, Liyi Shi, Supawadee Namuangruk
APPLIED SURFACE SCIENCE
(2020)
Article
Chemistry, Physical
Panida Praikaew, Thantip Roongcharoen, Adisri Charoenpanich, Nawee Kungwan, Nantanit Wanichacheva
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2020)
Article
Chemistry, Physical
Anuwut Petdum, Nitchanat Waraeksiri, Oranual Hanmeng, Suphaluk Jarutikorn, Sumonmarn Chaneam, Jitnapa Sirirak, Adisri Charoenpanich, Waraporn Panchan, Thanasat Sooksimuang, Nantanit Wanichacheva
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2020)
Article
Spectroscopy
Oranual Hanmeng, Nirumon Chailek, Adisri Charoenpanich, Prattana Phuekvilai, Nimnara Yookongkaew, Natdhera Sanmanee, Jitnapa Sirirak, Pattanawit Swanglap, Nantanit Wanichacheva
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2020)
Article
Engineering, Environmental
Nirawit Kaewnok, Jitnapa Sirirak, Siriporn Jungsuttiwong, Yutthana Wongnongwa, Anyanee Kamkaew, Anuwut Petdum, Waraporn Panchan, Somboon Sahasithiwat, Thanasat Sooksimuang, Adisri Charoenpanich, Nantanit Wanichacheva
Summary: The new fluorescence probe MT shows high selectivity and low detection limit for Hg2+, making it suitable for monitoring Hg2+ in water samples and real samples, including drinking water, sea water, vegetable tissue, and brain tumor cells.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Chemistry, Physical
Anuwut Petdum, Nirawit Kaewnok, Waraporn Panchan, Adisri Charoenpanich, Jitnapa Sirirak, Somboon Sahasithiwat, Thanasat Sooksimuang, Nantanit Wanichacheva
Summary: The fluorescence sensor based on a new tetrahydro-[5]helicene derivative, PM, exhibited highly selective response to Cd2+ through photo-induced electron transfer, and could be used for detecting Cd2+ in food products and tracking Cd2+ in living cells.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2022)
Article
Multidisciplinary Sciences
Sasithon Senamontree, Thitiporn Lakthan, Pornsri Charoenpanich, Chanpen Chanchao, Adisri Charoenpanich
Summary: Betulinic acid can enhance osteogenesis and reduce adipogenesis in human mesenchymal stem cells, as well as promote brown adipocyte characteristics. These mechanisms improve glucose and lipid metabolism without potential side effects on bone loss or weight gain.
Article
Chemistry, Physical
Pramsak Patawanich, Anuwut Petdum, Jitnapa Sirirak, Kamonwan Chatree, Adisri Charoenpanich, Waraporn Panchan, Krit Setthakarn, Anyanee Kamkaew, Thanasat Sooksimuang, Phornphimon Maitarad, Nantanit Wanichacheva
Summary: A novel fluorescence sensor with high selectivity for zinc ion recognition was successfully designed and synthesized. The sensor showed a low detection limit and could be used for practical applications by detecting zinc ions through fluorescence signal changes.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Cell Biology
Pornwipa Phuangbubpha, Sanya Thara, Patsawee Sriboonaied, Puretat Saetan, Wanwiwa Tumnoi, Adisri Charoenpanich
Summary: This study presents a long-term (21-day) triple co-culture model of THP-1 macrophages, Caco-2 intestinal epithelial cells, and HT-29-methotrexate goblet cells. The macrophages were stably differentiated and could be cultured for up to 21 days, confirming their potential for long-term immune response modeling. The model successfully demonstrated cytokine secretions during inflammation and maintained intestinal membrane integrity.
Article
Chemistry, Physical
Wiem Bouali, Muejgan Yaman, Nurgul Seferogu, Zeynel Seferogu
Summary: Novel chemosensors, including coumarin hydrazide, were synthesized and demonstrated the ability to detect cyanide ions through absorption and fluorescence turn-off response. The reaction mechanism between the sensors and the ions was determined through experimental and theoretical studies. The sensors exhibited high detection ability and effectiveness.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Parinaz Abdollahian, Hassan Heidari, Soheila Hassanzadeh, Mohammad Hasanzadeh
Summary: This study successfully synthesized various types of thiolated-graphene quantum dots (GQDs) and utilized them in a one-droplet microfluidic paper-based analytical device for the simultaneous multi-sensing of heavy metal ions. The GQDs were functionalized and stabilized on the surface of hydrophobic fiber-glass, enabling colorimetric chemosensing of ions including iron, copper, cobalt, mercury, chrome, manganese, and nickel. The results were confirmed using fluorescence spectrometry, and the platform showed potential for facile metal ion detection in human urine models and environmental fluids.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
S. L. Barrett, C. Meyer, E. Cwiklik, V Fieglein, M. Burns, J. Guerrero, W. J. Brittain
Summary: Laboratory illumination is strong enough to create a photostationary state (PSS) of amphiphilic azo-benzene compounds in water. The [cis]PSS/[trans]PSS ratios were observed to be 0.33-1.2 in D2O and 0.37-3.8 in dimethyl sulfoxide-d6. ortho-Fluoroazobenzene amphiphiles show higher cis-isomer concentration at equilibrium compared to non-fluorinated compounds due to differences in optical absorption profiles. The kinetics of isomerization were measured using UV-Vis spectroscopy and the ratio of trans-to-cis rates does not directly correlate with the observed PSS. The half-life for PSS formation is 40 minutes for fluorinated compounds and 80 minutes for non-fluorinated compounds.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Jalil Khodayari, Karim Zare, Omid Moradi, Mohammadreza Kalaee, Niyaz Mohammad Mahmoodi
Summary: In this study, an eco-friendly biocomposite (CMC/MIL/CuO) was synthesized and characterized, and its ability to decolorize Acid Blue 92 dye was investigated. The results showed that CMC/MIL/CuO can be used as a suitable photocatalyst for dye decolorization.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Bo Ma, Qian Xu, Huajun Yao, Yalin Chen, Yiyang Wang, Yunfei Yang, Hongfang Shen, Youjun Lu
Summary: This study designed an integrated structure of Cu2O@Au/Cu2O heterostructure particles, which achieved significantly enhanced photocatalytic performance by simultaneously considering the integrated structural characteristics and localized surface plasmon resonance (LSPR) effect. Experimental characterization and theoretical simulation confirmed the three-in-one synergy of the integrated heterostructure, including the LSPR effect of Au nanoparticles, the light scattering based on core-shell heterostructure, and the effective charge separation based on inter-embedded heterostructure. The concept of integrated heterostructure cooperated with LSPR effect provides a new strategy for designing future catalysts.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Robert G. H. Marks, Sarah P. Rockel, Klaus Kerpen, Holger Somnitz, Philipp R. Martin, Maik A. Jochmann, Torsten C. Schmidt
Summary: This study investigated the pH-dependent photolysis of phosphonates in aqueous solutions and analyzed the transformation products. The results showed that the photolysis rate of phosphonates was influenced by pH and light conditions. Furthermore, the carbon kinetic isotope effects varied for different types of phosphonates.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
T. M. Naren Vidaarth, S. Surendhiran, K. S. G. Jagan, S. Savitha, K. S. Balu, A. Karthik, B. Kalpana
Summary: In this study, magnesium oxide nanoparticles were synthesized using plant seed extracts, which exhibited excellent performance in removing dyes from textile water bodies. These nanoparticles also showed strong antibacterial and antioxidant properties.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Mikhail Yu. Ovchinnikov, Vyacheslav A. Antipin, Sergey L. Khursan
Summary: In this study, the recombination of separated ion-radical states (SIRS) in PAPh films was analyzed, and it was found that the contribution of X-SIRS recombination to total luminescence varies with different environments. It was also shown that the recombination of labile SIRS is independent of the nature of the atmosphere. The study theoretically substantiated that SIRS recombination can occur via the transfer of both positive and negative charges, and the efficiency of thermal activation of recombination processes depends on the ratio of radiant and conductive channels of energy transfer.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Sumaira Naeem, Tayyaba Mubashir, Mudassir Hussain Tahir, Jawayria Najeeb, Ahmed Z. Dewidar, Hosam O. El-ansary, Silas Lagat, Anthony Pembere
Summary: This study presents an alternative methodology using machine learning for the selection of novel organic molecules to develop high-performance organic solar cell devices.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
D. Thirumoolan, S. Ragupathy, S. Renukadevi, P. Rajkumar, Rajakumar S. Rai, R. M. Saravana Kumar, Imran Hasan, Mani Durai, Young-Ho Ahn
Summary: In this study, the photodegradation of brilliant green dye was studied in relation to the comparative photocatalytic activity of pure ZnO and Ni-doped ZnO/CSAC. The Ni-doped ZnO/CSAC showed a higher photocatalytic degradation rate under visible light irradiation, suggesting its potential as an effective wastewater treatment material.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Ajmal Khan, Zhidong Chang, Wenjun Li, Xiaohui Ma, Mei Dong, Liang Geng, Ghulam Yasin, Shuaib Khan, Hira Anwar
Summary: Due to its functional structure and tunable shape, 2D zeolitic imidazole framework (ZIFs) have gained significant interest in various fields. In this study, thin ZIF-8 sheets were prepared using a mixed solvent and then delaminated into single layers through physical sonication. These hexagonal sheets exhibited high stability and controlled morphology, and showed excellent performance in dye degradation compared to 3D ZIF-8 crystals.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Vitaly A. Podshibyakin, Evgenii N. Shepelenko, Leonid D. Popov, Tatyana M. Valova, Anton O. Ayt, Lyudmila G. Kuzmina, Anton V. Lisovin, Oleg N. Burov, Mikhail E. Kletskii, Alexander D. Dubonosov, Vladimir A. Bren
Summary: Bifunctional hybrids containing photochromic indolyl(thienyl) diarylethenes and an ionochromic rhodamine moiety connected by a dimethylene spacer were synthesized. These hybrids exhibit absorption at 450-455 nm and fluorescence at 560 nm in toluene. UV light triggers ring-closed non-fluorescent diarylethene formation, which can be reversed under visible light or in the dark. In the presence of H+ cation, a naked eye effect is observed with the opening of the rhodamine-spirolactam ring and a pink-crimson coloration at 561 nm accompanied by intense long-wavelength emission at 586 nm. This process is reversible by exposure to triethylamine, as confirmed by NMR experiments. The light-induced isomerizations and proton-induced transformations were explained using computational methods. Reversible switching of fluorescent properties can be achieved by light irradiation and proton.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Majid Sharifi-Rad, Hazem S. Elshafie, Pawel Pohl
Summary: The study investigated the synthesis of silver nanoparticles using Lallemantia royleana leaf extract, characterized their physico-chemical properties, and evaluated their biopharmaceutical and catalytic applications. The synthesized nanoparticles showed good stability and exhibited higher antioxidant, antimicrobial, anti-inflammatory, anti-arthritic, and cytotoxic activities compared to the leaf extract. These results provide a promising green synthesis route for silver nanoparticles with potential biomedical and catalytic applications.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Meera Moydeen Abdul Hameed, Badr M. Thamer
Summary: Security encoding using photochromism is an effective method for creating authentication substrates. A unique photochromic ink has been developed that emits light continuously under UV rays and darkness. The ink is produced by dispersing lanthanidedoped aluminate nanoparticles in a polymer binder. The resulting composite ink can be used to create transparent films on paper, and the stamped patterns become visible under UV rays, changing from colorless to green.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)
Article
Chemistry, Physical
Monika Lamoria, Rita Kakkar, Marilyn Daisy Milton
Summary: Four novel water-soluble benzimidazolium and bis-benzimidazolium salts with a fluorophore-spacer-receptor design were synthesized and demonstrated to selectively detect Fe3+ ions with large Stokes shifts. The binding mechanism and detection performance were investigated through theoretical and experimental studies.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
(2024)