Results 41 to 50 of about 102,361 (341)

A comparative study on the effect of reinforcing boron nitride/alumina in epoxy-based hybrid composite with Millettia pinnata leaf powder and glass sheets: Experimental fabrication, mechanical and micro-structural characterization

Hybrid Advances, 2023
The present study focuses on the fabrication and characterization of an innovative epoxy-based hybrid composite, designed to enhance its mechanical properties by incorporating three distinct reinforcing agents that are Millettia pinnata leaf powder ...
Md Mathenulla Shariff, G.R. Arpitha, Naman Jain, Uday Shankar, Akarsh Verma, N.D. Shivakumar   +5 more
doaj   +1 more source

Fabrication and deterministic transfer of high quality quantum emitter in hexagonal boron nitride [PDF]

, 2018
Color centers in solid state crystals have become a frequently used system for single photon generation, advancing the development of integrated photonic devices for quantum optics and quantum communication applications.
Buchler, Ben C., Campbell, Geoff, Lam, Ping Koy, Lu, Yuerui, Vogl, Tobias   +4 more
core   +3 more sources

Catalytic ozonation of ketoprofen by defective boron nitride

Catalysis Communications, 2023
This study focuses on the feasibility of boron nitride as a catalyst for ozonation of ketoprofen. The defective boron nitride was prepared by calcination of boric acid and melamine and characterized by XRD, SEM, FT-IR, XPS, temperature programmed ...
Shuxuan Feng, Chu Dai, Yunjie Huang, Guiqiu Wu, Yulun Nie, Xike Tian   +5 more
doaj   +1 more source

Study of Uniaxial Tensile Properties of Hexagonal Boron Nitride Nanoribbons

, 2017
Uniaxial tensile properties of hexagonal boron nitride nanoribbons and dependence of these properties on temperature, strain rate, and the inclusion of vacancy defects have been explored with molecular dynamics simulations using Tersoff potential.
Dhar, Rajkumar, Mojumder, Satyajit, Motalab, Mohammad Abdul, Paul, Ratul, Saha, Sourav, Tasnim, Tamanna   +5 more
core   +1 more source

Coherent phonon transport in short-period two-dimensional superlattices of graphene and boron nitride [PDF]

, 2016
Promoting coherent transport of phonons at material interfaces is a promising strategy for controlling thermal transport in nanostructures and an alternative to traditional methods based on structural defects.
Amon, CH, Da Silva, C, Romero, DA, Saiz, F   +3 more
core   +1 more source

Homoepitaxy of Boron Nitride on Exfoliated Hexagonal Boron Nitride Flakes. [PDF]

Nano Lett
Although large efforts have been made to improve the growth of hexagonal boron nitride (hBN) by heteroepitaxy, the non-native substrates remain a fundamental factor that limits the quality. This problem can be solved by homoepitaxy, which is the growth of hBN on hBN substrates.
Binder J, Dabrowska AK, Tokarczyk M, Rousseau A, Valvin P, Bozek R, Nogajewski K, Kowalski G, Pacuski W, Gil B, Cassabois G, Stepniewski R, Wysmolek A.   +12 more
europepmc   +3 more sources

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Bioapplications of Boron Nitride Nanotubes

Nanomedicine, 2015
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Genchi, Giada Graziana, CIOFANI, GIANNI
openaire   +3 more sources

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Substitutional Si impurities in monolayer hexagonal boron nitride

, 2019
We report the first observation of substitutional silicon atoms in single-layer hexagonal boron nitride (h-BN) using aberration corrected scanning transmission electron microscopy (STEM).
Komsa, Hannu-Pekka, Kotakoski, Jani, Ludacka, Ursula, Monazam, Mohammad Reza Ahmadpour   +3 more
core   +1 more source