Effect of pH and Monomer Dosing Rate in the Anionic Polymerization of Ethyl Cyanoacrylate in Semicontinuous Operation by Hened Saade, Suleidi Torres, Cynthia Barrera, Julieta Sánchez, Yolanda Garza, Raúl G. López

“…Measurements by scanning-transmission electron microscopy allowed us to identify an inverse dependence of particle size on pH. …”
Get full text

COPPER HEXACYANOFERRATE (II): SYNTHESIS, CHARACTERIZATION, AND CESIUM, STRONTIUM ADSORBENT APPLICATION by Dinh Trung Nguyen, Vu Tram Anh Le, Dong Phuong Truong, Thi Dan Thy Kieu, Tran Thuy Hong Nguyen, Ping Ning, Thi Huong Giang Duong, Kim Dan Ho

“…Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy (EDS), and high-resolution transmission electron microscopy (HR-TEM) were conducted to determine the CuHF morphology. …”
Get full text

TiO2/Halloysite Composites Codoped with Carbon and Nitrogen from Melamine and Their Enhanced Solar-Light-Driven Photocatalytic Performance by Pengcheng Yao, Shuhui Zhong, Zhurui Shen

“…The obtained C+N-TiO2/HNTs were characterized by transmission electron microscopy (TEM), N2 adsorption-desorption isotherm (BET), X-ray photoelectron spectroscopy (XPS), and Fourier transform infrared spectrum (FT-IR). …”
Get full text

A Novel Nonenzymatic Hydrogen Peroxide Sensor Based on Magnetic Core-Shell Fe3O4@C/Au Nanoparticle Nanocomposite by Xiao Ni, Mingwei Tian, Jun Sun, Xiaojun Chen

“…The morphology and composition of the nanocomposites were characterized by transmission electron microscopy (TEM), scanning electron microscopy (SEM), Fourier transform infrared (FT-IR), etc. …”
Get full text

Enhancement of Photocatalytic Activity on TiO2-Nitrogen-Doped Carbon Nanotubes Nanocomposites by Lingling Wang, Long Shen, Yihuai Li, Luping Zhu, Jiaowen Shen, Lijun Wang

“…The prepared photocatalysts were systematically characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and thermogravimetric and differential scanning calorimetry analyses (TGA-DSC). …”
Get full text

Ultrastructural changes in the common carotid artery in terms of age and gender-related in Rat model by Nejat Ünlükal

“…Collected vessels prepared for Transmission Electron Microscopy (TEM) examination. For each animal, at least four TEM images were taken from four different sections from the same block. …”
Get full text

Surface Functionalization of Graphene Oxide with Polymer Brushes for Improving Thermal Properties of the Polymer Matrix by Shuangshuang Wang, Houfang Chi, Lin Chen, Wei Li, Yuchao Li, Guang Li, Xiangcai Ge

“…The results of Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and thermal gravimetric analysis (TGA) demonstrated that PMMA and PS chains were successfully anchored on the surfaces of functionalized GO sheets. …”
Get full text

Outer Membrane Vesicles Derived from Adherent-Invasive Escherichia coli Induce Inflammatory Response and Alter the Gene Expression of Junction-Associated Proteins in Human Intestin... by Bahareh Nadalian, Banafsheh Nadalian, Mohammad Reza Zali, Abbas Yadegar

“…The morphology and size distribution of vesicles were analyzed using transmission electron microscopy and dynamic light scattering, respectively. …”
Get full text

A comparative X-ray diffraction analysis of Sr2+substituted hydroxyapatite from sand lobster shell waste using various methods by Arian Hermawan Diputra, I Kadek Hariscandra Dinatha, Yusril Yusuf

“…HAp and SrHAp were analyzed by XRD and transmission electron microscopy (TEM). XRD results revealed that SLS calcined at 1000 °C displayed a Ca(OH)2 phase, while those calcined at other temperatures showed a CaCO3 phase. …”
Get full text

In Situ TEM Study of Electrical Property and Mechanical Deformation in MoS₂/Graphene Heterostructures by Suresh Giri, Subash Sharma, Rakesh D. Mahyavanshi, Golap Kalita, Yong Yang, Masaki Tanemura

“…Utilizing in situ transmission electron microscopy (TEM) equipped with a nano-manipulator and tungsten probe, we mechanically induce the folding, wrinkling, and tearing of freestanding MoS₂ crystals, enabling the real-time observation of structural changes at high temporal and spatial resolutions. …”
Get full text

Enhancing Internal Temperature Control in Student Residential Colleges: Investigating the Potential of Retrofitting Rainwater Collection Tanks by Yue Zhang, A.R.M Ariffin

“…Materials analysis in this study involved the utilization of X-ray diffraction (XRD) for phase analysis, scanning electron microscopy (SEM) for investigating the morphology of CNTs, and transmission electron microscopy (TEM) for further characterization. …”
Get full text

A magnetic nanoadsorbent based on expanded graphite with enhanced surface area for the removal of sulfamethoxazole and malachite green from aqueous solutions by Asadollah Mohammadi, Parisa Abedi, Mohammad Reza Gholami

“…The Fe3O4/EXG/Cellulose was fully characterized by the Fourier transform infrared (FT-IR), X-ray diffraction (XRD), Energy-dispersive X-ray spectroscopy (EDX), Brunauer-Emmett-Teller (BET), Field emission scanning electron microscopy (FESEM), and transmission electron microscopy (TEM) analyses. Based on the BET analysis, an improved surface area from 10.32 to 71.86 m2 g–1 was achieved after the modification of expanded graphite using microcrystalline cellulose. …”
Get full text

Citrate coated iron oxide nanoparticles: Synthesis, characterization, and performance in protein adsorption by Denise Arrozarena Portilla, Arturo A. Velázquez López, Rosalva Mora Escobedo, Hernani Yee Madeira

“…The nanoparticles were characterized using various techniques such as transmission electron microscopy (TEM), X-ray diffraction (XRD), dynamic light scattering (DLS), thermogravimetric analysis (TGA), and Fourier-transform infrared spectroscopy (FT-IR). …”
Get full text

Preparation and Tribological Performance of the Ag/BN Nanocomposite as Additives for Lithium-Based Grease by Yijun Chen, Chuan Li, Xiaodong Wang, Li Zhang, Xu Tan, Yubin Peng, Xiaoyong Xu

“…The chemical composition, structure, micromorphology, and tribological properties of the Ag/BN nanocomposite were investigated using transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), Raman spectroscopy, and a high-speed reciprocating tribometer. …”
Get full text

Quantitative Modeling of High-Energy Electron Scattering in Thick Samples Using Monte Carlo Techniques by Bradyn Quintard, Xi Yang, Liguo Wang

“…This need motivates the use of mega-electron-volt scanning transmission electron microscopy (MeV-STEM), which leverages the high penetration power of MeV electrons to generate high-resolution images of thicker samples. …”
Get full text

Molecular beam epitaxial In2Te3 electronic devices by Imhwan Kim, Jinseok Ryu, Eunsu Lee, Sangmin Lee, Seokje Lee, Wonwoo Suh, Jamin Lee, Miyoung Kim, Hong seok Oh, Gyu-Chul Yi

“…Scanning transmission electron microscopy (STEM) imaging revealed an atomically clean and abrupt interface between the In2Te3 and h-BN substrates. …”
Get full text

Interface characteristics and mechanical behavior of aluminum alloy/ ultrahigh-strength steel plasma arc welded joint by Di Wu, Xiaolong Cai, Hongmei Li, Xiaoqi Zhang, Daqian Sun

“…The interface of AlCu6 weld/steel joint was characterized by SEM, electron backscatter diffraction (EBSD) and focused ion beam-transmission electron microscopy (FIB-TEM). The results revealed that Fe–Al intermetallic compounds (IMCs) layer with double structure was formed at AlCu6 weld/steel interface, which were Fe4Al13 layer with needle-like shape and Fe2Al5 layer with tongue-shape. …”
Get full text

Synthesis, characterization and electrochemical studies of psyllium-based conductive copolymers by Ridhima Khanna, Lalita Chopra, Akhil Saxena, Jasgurpreet Singh Chohan, Girish Chandra Sharma, Talib K. Ibrahim, Manish Gupta, M. Ijaz Khan

“…Physico-chemical analysis techniques such as High Resolution- Transmission Electron Microscopy, Scanning Emission Microscopy, Fourier Transmission Infrared Spectroscopy, Thermal Gravimetric Analysis, Energy Dispersive X-ray analysis, X-Ray Diffraction analysis, Zeta Potential and swelling studies were employed to understand all the structural, chemical, morphological, thermal changes in PSH after grafting with ANI and crosslinking. …”
Get full text

Efficient removal of aqueous Pb(II) using partially reduced graphene oxide-FeO by Ting Guo, Chaoke Bulin, Bo Li, Zhiwei Zhao, Huitao Yu, He Sun, Xin Ge, Ruiguang Xing, Bangwen Zhang

“…The composites were characterized by X-ray diffraction, high-resolution transmission electron microscopy, X-ray photoelectron spectra, Fourier transformation infrared, Raman spectrometer, N 2 adsorption–desorption, vibrating sample magnetometer, and zeta potential analyses. …”
Get full text

Structural Characterization of Silica Particles Extracted from Grass Stenotaphrum secundatum: Biotransformation via Annelids by A. Espíndola-Gonzalez, R. Fuentes-Ramirez, A. L. Martínez-Hernández, V. M. Castaño, C. Velasco-Santos

“…The characterization of the silica particles was performed using Infrared (FTIR) and Raman spectroscopy, Transmission Electron Microscopy (TEM), X-ray Diffraction (XRD), Dynamic Light Scattering (DLS), and Energy Dispersion Spectroscopy (EDS). …”
Get full text