Article
Chemistry, Physical
Laura Bergamonti, Claudia Graiff, Carlo Bergonzi, Marianna Potenza, Cinzia Reverberi, Maria Cristina Ossiprandi, Pier Paolo Lottici, Ruggero Bettini, Lisa Elviri
Summary: Due to the release and persistence of active pharmaceutical compounds in wastewater, dangerous consequences can occur in aquatic and terrestrial organisms. This study investigates chitosan/Ag/TiO2 3D printed scaffolds as promising materials for photocatalytic degradation of pharmaceutical compounds in wastewater.
Article
Chemistry, Applied
Juncong Xu, Shufen Su, Xianliang Song, Shucan Luo, Shengying Ye, Wenbei Situ
Summary: A simple nanocomposite photocatalyst HT-rGO/TiO2 was synthesized to degrade deoxynivalenol (DON) and maintain the quality of cereal grains and byproducts. The characterization of HT-rGO/TiO2 was analyzed by various techniques, including XRD, FTIR, Raman spectroscopy, and XPS. The study demonstrated that HT-rGO/TiO2 had a wider response range to light and a higher utilized rate of quantum photons, leading to the step-by-step degradation of DON molecules.
Article
Chemistry, Physical
Victor Ruiz-Santoyo, Virginia F. Maranon-Ruiz, Rafael Romero-Toledo, Oscar Arturo Gonzalez Vargas, Alejandro Perez-Larios
Summary: The study synthesized ZrO2-doped TiO2 photocatalysts and characterized them using various techniques. It was found that the ZrO2-doped TiO2 exhibited higher photocatalytic activity compared to pure TiO2 and commercial P25. The differences in degradation behavior were attributed to textural properties and structural defects caused by Zr4+ ion doping into the TiO2 lattice.
Article
Environmental Sciences
Pooja Kumari, Rajib Saha, Gaurav Saikia, Aditya Bhujel, Mahua Gupta Choudhury, Pravin Jagdale, Samrat Paul
Summary: The use of TiO2 nanoparticles for photocatalysis for the degradation of organic dyes under UV light for wastewater treatment has been widely studied. However, the photocatalytic characteristics of TiO2 nanoparticles are inadequate. In this study, three types of nanoparticles (TiO2, ZrO2, and mixed-phase TiO2-ZrO2) were synthesized and their properties were examined. The results showed that the mixed-phase TiO2-ZrO2 nanoparticles exhibited higher photocatalytic activity for the degradation of Eosin Yellow under visible light compared to TiO2 and ZrO2 nanoparticles.
Article
Environmental Sciences
Guy Didier Fanou, Mamadou Traore, Benjamin Kouassi Yao, Andrei Kanaev, Khay Chhor
Summary: A new composite photocatalyst was developed by grafting size-selected 5-nm titanium-oxo-alkoxo nanoparticles onto P25-TiO2 nanoparticles and incorporating HAP obtained by co-precipitation of salts. The photocatalytic yield was increased for the composite photocatalysts with the addition of HAP, likely due to a synergy between adsorption and photo-oxidation.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Environmental Sciences
A. Mariappan, P. Pandi, R. Rajeswarapalanichamy, K. Neyvasagam, Shanmugam Sureshkumar, Mansour K. Gatasheh, Ashraf Atef Hatamleh
Summary: Silver doped hydroxyapatite and titanium oxide nanocomposites with novel antimicrobial and photocatalytic activities have been successfully obtained using sol-gel techniques.
ENVIRONMENTAL RESEARCH
(2022)
Article
Materials Science, Multidisciplinary
Kaihang Wang, Jingyi Liu, Luwei Zhang, Ning Wang
Summary: This study proposes a controlled strategy to optimize the photocatalytic performance of hybrid catalysts by introducing organic components. The enhanced photocatalytic activity of P-FGDY/TiO2 compared to FGDY/TiO2 is attributed to the regulation of FGDY, which increases the efficiency of photogenerated electron and hole separation. This work provides a novel regulating pathway to optimize the photocatalytic activity of carbon-based hybrid photocatalysis material systems.
Article
Environmental Sciences
Gauthaman Chandrabose, Avishek Dey, Shivani Singh Gaur, Sudhagar Pitchaimuthu, Hema Jagadeesan, N. St John Braithwaite, Vimalnath Selvaraj, Vasant Kumar, Satheesh Krishnamurthy
Summary: The study focuses on using MoS2/TiO2 nanocomposites to remove mixed dye pollutants through a two-stage adsorption/photocatalysis process. By using a high percentage of MoS2 in Stage-I and a low percentage in Stage-II, the process showed complete removal of methylene blue dye 5 times faster than conventional single-stage water treatment processes. Additionally, the method demonstrated excellent performance in removing mixed dye pollutants even at higher concentrations.
Article
Chemistry, Multidisciplinary
Davor Ljubas, Hrvoje Juretic, Alan Badrov, Martina Biosic, Sandra Babic
Summary: This study utilized a nanostructured TiO2 film on a glass ring at the bottom of a reactor and simulated a solar radiation lamp as the radiation source. The aim was to unravel the mechanism behind the degradation of trimethoprim (TMP), a pharmaceutical compound. This approach provides a novel perspective on the role of TiO2 in the degradation of pharmaceuticals and could pave the way for more efficient and sustainable wastewater treatment methods.
APPLIED SCIENCES-BASEL
(2023)
Article
Engineering, Chemical
Fatemeh Sadat Razavi, Davood Ghanbari, Masoud Salavati-Niasari
Summary: In this study, a novel magnetic plasmonic nanocomposite with high activity in the photodegradation of organic contaminants was synthesized by adding noble metals and barium hexaferrite to TiO2. The magnetic and optical analysis results showed that the synthesized nanocomposite possessed suitable magnetic properties and band gap characteristics. Under visible irradiation, the nanocomposite demonstrated efficient degradation of dyes.
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2022)
Article
Environmental Sciences
Lekbira El Mersly, El Mountassir El Mouchtari, El Mostafa Moujahid, Samir Briche, Abdelaaziz Alaoui Tahiri, Claude Forano, Vanessa Prevot, Salah Rafqah
Summary: In this study, nanocomposites based on hydrozincite-TiO2 and copper-doped HZ-xCu-TiO2 were successfully synthesized and tested for their adsorption and photocatalytic degradation efficiency of the pharmaceutical pollutant mefenamic acid. The HZ-0.25Cu-TiO2 nanocomposite showed excellent adsorption capacity and high photocatalytic efficiency.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Environmental Sciences
Tran Hung Nguyen, Nhat Huy Hoang, Chinh Van Tran, P. T. M. Nguyen, Trung-Dung Dang, W. Jin Chung, S. Woong Chang, D. Duc Nguyen, P. Senthil Kumar, Duong Duc La
Summary: Green synthesis has become a sustainable approach for fabricating nanomaterials. Leaf extracts are considered as low-cost and efficient reactants for nanoparticle synthesis. In this study, Ag/TiO2 nanocomposites were successfully synthesized using an aqueous extract of Cleistocalyx operculatus leaves, showing excellent photodegradation properties for Rhodamine B.
Article
Environmental Sciences
Shekhah Al-Kandari, Aboubakr M. Abdullah, Halema Al-Kandari, Gheyath K. Nasrallah, Mohammed A. Sharaf, Douaa S. AlMarzouq, Ahmed M. Mohamed, Nadin Younes, Nada Kafour, Talal Al-Tahtamouni
Summary: Composites of BN and rGO with TiO2 were prepared using the hydrothermal method, with 10BNr0.1GOTi showing the best performance in phenol degradation under simulated sunlight. Acute zebrafish toxicity assays revealed low toxicity levels for BNrGOTi nanoparticles in water, making them suitable for water treatment applications.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Environmental Sciences
Azad Kumar, Chaitany Jayprakash Raorane, Asad Syed, Ali H. Bahkali, Abdallah M. Elgorban, Vinit Raj, Seong Cheol Kim
Summary: The rapid industrialization has led to the release of harmful contaminants into water bodies, posing risks to health and the environment. In this study, inorganic nanocomposites were prepared to treat toxic dyes. The synthesized TiO2/PAni/GO nanocomposites exhibited enhanced ability to degrade Thymol Blue and Rose Bengal dyes through photocatalytic reactions. These findings have potential implications for water pollution control.
ENVIRONMENTAL RESEARCH
(2023)
Article
Chemistry, Multidisciplinary
Omid Amiri, Haval Aziz Ahmed, Abdulla Ahmed Abdan, Peshawa H. Mahmood, Masoud Salavati-Niasari
Summary: The study demonstrated the significant effect of BaCO3 on piezocatalytic activity, showing a substantial improvement in the degradation efficiency of pollutants. By controlling ultrasonic parameters, it is possible to achieve highly efficient degradation of pollutants under mechanical energy force.
Article
Nanoscience & Nanotechnology
Joshua N. Arthur, Ajay K. Pandey, Jean-Michel Nunzi, Soniya D. Yambem
Summary: Confocal microscopy provides insights into doping and de-doping processes in OTFT sensors, and sheds light on the mechanisms of hydrogen peroxide sensitivity in HIFET sensors. It is an effective research tool in this field.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Physics, Applied
Ersan Y. Muslih, Md. Shahiduzzaman, Md. Akhtaruzzaman, Mohammad Ismail Hossain, LiangLe Wang, Hend I. Alkhammash, Sami S. Alharthi, Masahiro Nakano, Makoto Karakawa, Mohammod Aminuzzaman, Lai-Hock Tey, Kamaruzzaman Sopian, Jean-Michel Nunzi, Tetsuya Taima
Summary: In this study, a nickel oxide (NiO(x)) hole transport layer was fabricated by a simple process without stabilizer or chelating agent. Ethanol and a small amount of nitric acid were used as the solvents. Perovskite solar cells with an optimum thickness of 70 nm showed a high power conversion efficiency and good moisture stability.
APPLIED PHYSICS EXPRESS
(2022)
Article
Materials Science, Multidisciplinary
V. R. Rajeev, Sradha Pillai, Jean-Michel Nunzi, Narayanan K. N. Unni
Summary: The study demonstrates that using a high molecular weight PMMA gate dielectric and a solvent with high dipole moment can significantly improve the electrical properties of OFETs, which is related to the surface energy of the dielectric.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2022)
Article
Polymer Science
Nadiyah Rashed Al Atmah, Willian R. Caliman, Agnieszka Pawlicka, Ribal Georges Sabat, Jean-Michel Nunzi
Summary: In this study, homogeneous thin films of chitosan-PADA dye were deposited on glass substrates using spin-coating method. ATR-FTIR spectroscopy and UV-VIS spectroscopy were performed to characterize the films, revealing hydrogen bonding and the formation of surface relief grating (SRG). AFM confirmed the existence of SRG and measured the grating depth.
Article
Chemistry, Analytical
Badr Aouan, Marouane El Alouani, Saliha Alehyen, Mohamed Fadil, Hamid Saufi, Abdelaziz Laghzizil, Mhamed Taibi, Jean-Michel Nunzi
Summary: In this study, metakaolin-based geopolymers (MKGP) were optimised by varying the operating conditions and variables. The MKGP was characterised and tested for its dye removal efficiency. The results showed that the MKGP5 with the most organised structure exhibited the highest dye removal efficiency. Optimising the adsorbent dose, pH, contact time, initial dye concentration, and temperature can further improve the adsorption efficiency of the dye.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY
(2022)
Article
Materials Science, Multidisciplinary
Samaneh Aynehband, Maryam Mohammadi, Rana Poushimin, Mahdi Hasanzadeh Azar, Jean-Michel Nunzi, Abdolreza Simchi
Summary: The type of passivating ligands and the ligand exchange method significantly affect the quality and stability of lead sulfide quantum dot films, and thereby impacting the efficiency of optoelectronic devices. Using organic-inorganic perovskites as exchange agents, the replacement of oleic acid ligands with perovskite ligands enhances the film homogeneity and reduces defects. The application of this method improves the stability and performance of field effect phototransistors, demonstrating its importance for next-generation optoelectronic applications.
MATERIALS RESEARCH BULLETIN
(2022)
Editorial Material
Physics, Applied
Mohamed El Jouad, Mohammed El Ganaoui, Rachid Bennacer, Jean-Michel Nunzi
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
(2023)
Article
Engineering, Electrical & Electronic
Avijit Dalal, Ankita Bebarta, Argha Deep Paul, Rabindranath Barman, Jean-Michel Nunzi, Alexey Tameev, Rajat Mahapatra, Aniruddha Mondal
Summary: We developed a three-terminal ion-sensitive device (TTISD) as a sensor for the detection of glucose and arsenic dissolved in water. The device was fabricated using the e-beam evaporation and glancing angle deposition (GLAD) technique. The TiO2 nanowires (NWs) were grown by GLAD on the conducting nafion channel of the TTISD to immobilize the test specimens. This work presents a nano-hybrid platform for the detection of low-concentration glucose and high-concentration arsenic in drinking water, with a rapid response time of approximately 1 second.
IEEE SENSORS JOURNAL
(2023)
Article
Crystallography
Elnaz Bagherzadeh-Khajehmarjan, Arash Nikniazi, Babak Olyaeefar, Sohrab Ahmadi-kandjani, Jean-Michel Nunzi
Summary: CH3NH3PbI3 perovskite nanoparticles were synthesized using the sonication method and self-assembled upon solvent evaporation. Different drying temperatures resulted in different morphologies, with the highest degree of photo-luminescence emission polarization observed at 80°C. The interaction of methylammonium cation with PbI cage in lead iodide perovskites was influenced by temperature treatments, leading to altered crystalline structure and diverse morphologies.
JOURNAL OF CRYSTAL GROWTH
(2023)
Article
Materials Science, Multidisciplinary
Samaneh Aynehband, Joshua N. Arthur, Maryam Mohammadi, Jean -Michel Nunzi, Soniya D. Yambem, Abdolreza Simchi
Summary: Phototransistors based on blended MAPbI3 perovskite nanocrystals and P3HT exhibit higher absorption coefficient and unique optical properties, resulting in faster response time and more stable photoresponse compared to pure P3HT phototransistors. The optimized device with a 2:1 weight ratio of MAPbI3 nanocrystals to P3HT achieves an ILIGHT/IDARK ratio of 123, which is 63% higher than in pure P3HT phototransistors. These phototransistors may have potential applications as tunable photosensors due to their ease of fabrication and high sensitivity.
ORGANIC ELECTRONICS
(2023)
Article
Polymer Science
Katherine Pacheco, Gabriela Aldea-Nunzi, Agnieszka Pawlicka, Jean-Michel Nunzi
Summary: Curcumin, a natural dye found in turmeric, can be used as a photosensitizer in acrylamide-based photopolymers for holographic data storage. Increasing the concentration of curcumin enhances the absorbance, refractive index contrast, sensitivity, and diffraction efficiency of the photopolymer films. Furthermore, the addition of NaOH promotes the efficiency of photopolymerization in the AA-curcumin-based sample.
Article
Physics, Applied
Kawtar Bria, Mohammed Ait El Fqih, Jean-Michel Nunzi, Lamia Jadoual, Abdelilah Kaddouri
Summary: The angular distribution of sputtered particles from Inconel(718) super alloy was calculated using the SRIM program and a new ANGULARE simulation program. The results showed an under-cosine tendency in the angular distribution of pulverized Fe, Al, Cr, Mo, Nb, Ni, and Ti particles from Inconel(718) for a large number of incident ions (5 keV, Kr+).
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
(2023)
Article
Physics, Applied
Ikrame Es-saidi, Jihane Labrag, Abdelaziz Laghzizil, Karim Danoun, Jean-Michel Nunzi, Mohamed Zahouily
Summary: The search for thermally stable solid electrolytes is promising for solid-state batteries, and in this study, high ionic conductivity solid electrolytes derived from natural phosphate modified by sodium addition were developed. The samples were characterized by various techniques, and it was observed that the changes in Na2SO4 content led to structural and morphology changes.
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
(2022)
Proceedings Paper
Engineering, Biomedical
Laura Connolly, Amoon Jamzad, Arash Nikniazi, Rana Poushimin, Jean Michel Nunzi, John F. Rudan, Gabor Fichtinger, Parvin Mousavi
Summary: This study evaluates the feasibility of a combined optical and acoustic imaging approach for a robotic cavity scanning system. The results demonstrate the potential of this non-destructive imaging method to detect the tissue characteristics and depth information of the resection cavity after tumor removal in breast conserving surgery.
MEDICAL IMAGING 2022: IMAGE-GUIDED PROCEDURES, ROBOTIC INTERVENTIONS, AND MODELING
(2022)
Article
Materials Science, Multidisciplinary
Adel Daoud, Ali Cheknane, Jean Michel Nunzi, Afak Meftah
Summary: This study focuses on the solubility model of Merocyanine-540 dye and the electron transfer kinetics of MC-540/TiO2 interface. By experiments and simulations, it is found that factors such as absorption peaks, electronic structure, and UV-Vis spectra in different solvents can affect the interface performance. The proposed Solvation Model (SM) is concluded to improve the performance of Dye-Sensitized Solar Cells.
FDMP-FLUID DYNAMICS & MATERIALS PROCESSING
(2022)
Article
Chemistry, Physical
Jhilik Roy, Shubham Roy, Dhananjoy Mondal, Neelanjana Bag, Jaba Roy Chowdhury, Saheli Ghosh, Souravi Bardhan, Rajib Mondal, Ruma Basu, Sukhen Das
Summary: This study presents the synthesis and characterization of a gadolinium-doped bismuth ferrite piezo catalyst for the degradation of carcinogenic organic dyes and eradication of pathogenic bacteria. The piezo catalyst exhibits high polarization and demonstrates exceptional degradation efficiency under soft ultrasound stimulation. It also shows remarkable antibacterial activity and can be easily extracted using a magnetic field, making it a promising candidate for water treatment to prevent secondary pollution.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Sanggon Kim, Orisson Gomes, Ali Riaz, Mourad Roudjane, Paulo N. Lisboa-Filho, Augusto Batagin-Neto, Younes Messaddeq, Yves De Koninck
Summary: Surface-enhanced Raman spectroscopy (SERS) is a powerful tool in biophysics, bioanalytical chemistry, and biomedicine for monitoring extracellular chemical activity. However, the limited choice of SERS nanotags has hindered its practical application. This study repurposes fluorescent chemosensors as SERS nanotags, using a plasmon-induced reaction to immobilize them onto plasmonic nanostructures. The results demonstrate the successful immobilization and functionality of xanthene-based chemosensors as SERS chemosensors.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
A. Fernandez Garcia, M. Garcia-Lechuga, F. Agullo Rueda, J. Rubio Zuazo, M. Manso Silvan
Summary: In this work, a method for fabricating WTe2 thin-films and controlling their conductivity using femtosecond laser post processing is presented. The synthesis of WTe2 films, characterization of their surface conductivity gradient and the demonstration of conductivity modulation using laser writing are described.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Zhaoqing Kang, Xin Li, Le Zhou, Dan Li, Jiangping Wang
Summary: Microencapsulated phase change materials (MicroPCMs) with polyethylene wax (PE-W) as nucleating agent were prepared using emulsion polymerization. The addition of PE-W significantly reduced the degree of supercooling and increased the enthalpy associated with heterogeneous nucleation in MicroPCMs. The thermal resistance of the MicroPCMs encapsulated by P(MMA-co-AMA) was greatly improved. The MicroPCMs demonstrated exceptional thermal storage and protective characteristics.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Chenliang Li, Kezhen Lv, Xiaomin Ding, Liyang Feng, Xiaolong Lv, Decai Ma
Summary: This study investigates the effect of surface termination composition and disorder on the electronic and contact properties of Janus Ti3C2FO materials, and provides new insight into the tuning of contact properties in MXenes/TMD heterostructures.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Asha Rajiv, Aruna Kapse, Varun Kumar Singh, Manender Singh Chauhan, Aishwary Awasthi, Prabhakar Singh
Summary: Surface modification of inorganic metal oxide nanoparticles with organic biopolymers has endowed these particles with multifunctional properties, making them versatile in the field of nanomedicine. In this study, magnesium oxide and chitosan modified magnesium oxide were synthesized using a green method. The antibacterial and anticancer activities of the synthesized hybrid nanomaterial were attributed to the generated reactive oxygen species. Chitosan modified magnesium oxide hybrid nanomaterial demonstrated appreciable efficacy against bacterial strains and showed significant anticancer potential against human breast cancer cells. Cytotoxicity assays on human fibroblast cells revealed high cell viability rates for both magnesium oxide and chitosan modified magnesium oxide hybrid nanomaterial. These findings suggest that chitosan modified magnesium oxide hybrid nanomaterial has promising applications in the biomedical field.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Lin Tao, Jingkai Wang, Qiuju Qin, Bingxian Chu, Pin Gao, Jiaqi Qiu, Qin Li, Xuechi Du, Lihui Dong, Bin Li
Summary: This study focuses on the modification of transition metal catalysts for the selective catalytic reduction of NO by CO. It investigates the effect of different anions on the modification of CO-SCR catalysts. The results show that the use of nitrate ions as a regulator for LDH support leads to a high NO conversion rate, surpassing the use of sulfate ions. The study also highlights the importance of anion modulation in controlling the valence state of loaded copper species. In situ DRIFTS analysis reveals the reaction mechanisms at different temperatures. Overall, this work provides new insights for the valence modulation of copper and the modification of LDH materials in CO-SCR applications.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Fan Xiao, Ming Cao, Yingbo Chen
Summary: In this study, a continuous and uniform ultra-thin polyamide (PA) membrane, ranging from 10 to 20 nm, was successfully synthesized by utilizing a UiO-66-(OH)2 n-hexane dispersion as a transition layer. The presence of the transition layer improved interface stability and facilitated bidirectional diffusion-contact reaction between the monomers, resulting in superior thinness and uniformity of the PA active layers.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Ashwini B. Rohom, Priyanka U. Londhe, Jeong In Han, Nandu B. Chaure
Summary: This study describes the synthesis and characterization of a ternary nanocomposite electrode for supercapacitors. The electrode, made of tin oxide/reduced graphene oxide wrapped with poly (3,4-ethylenedioxythiophene)-poly-(styrenesulfonate), exhibits excellent electrochemical properties and high cycling stability.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Jiayao Zhang, Danni Xue, Huan Liu, Zhao Wei, Chenjie Gu, Shuwen Zeng, Junhui Jiang, Tao Jiang, Xingfei Zhou, Kerong Wu
Summary: This study investigates the size-dependent enhancement of charge transfer resonance in semiconductors by adjusting the size of red phosphorus. The nano-sized red phosphorus achieves a three-fold enhancement in surface enhanced Raman scattering (SERS) intensity compared to nanosheets, making it a potential tool for accurate and efficient cancer marker diagnostics.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Bouhadjar Boukoussa, Khoukha Rachida Cherdouane, Rajaa Zegai, Adel Mokhtar, Mohammed Hachemaoui, Ismail Issam, Jibran Iqbal, Shashikant P. Patole, Fatima Zohra Zeggai, Rachida Hamacha, Mohamed Abboud
Summary: This work focuses on the preparation of inexpensive composite materials based on activated carbon-containing metallic nanoparticles MNPs (M = Cu, Ag, Fe). Different samples were tested as catalysts for the catalytic reduction of organic pollutants in the presence of NaBH4. The AC-Cu material exhibited good dispersion of CuNPs and showed the highest efficiency among the tested catalysts.
SURFACES AND INTERFACES
(2024)
Article
Chemistry, Physical
Changxing Yang, Guxia Wang, Qingyan Bai, Dan Li, Shengwei Guo
Summary: This study designed a simple and efficient graphene-based nanolubricant, which improved the lubrication performance of steel ball friction pairs through a three-step process. It has potential practical applications in the field of lubrication.
SURFACES AND INTERFACES
(2024)
