Results 91 to 100 of about 76,959 (315)

Squeezing Bi: PNP and P2N3 Pincer Complexes of Bismuth(III [PDF]

, 2020
We report the first application of a rigid P2N3 pincer ligand in p-block chemistry by preparing its bismuth complex. We also report the first example of bismuth complexes featuring a flexible PNP pincer ligand, which shows phase-dependent structural ...
Toren, Hynes, Katherine, Marczenko, Saurabh, Chitnis, Marcus B., Kindervater   +3 more
core   +1 more source

Toward Tunable Magnetic Dirac Semimetals: Mn Doping of Cd3As2

Advanced Functional Materials, EarlyView.
Dilute magnetic doping of topological semimetals offers a pathway to tune the topological phase via time reversal symmetry breaking. This is achieved by alloying the Dirac semimetal Cd3As2 with Mn via molecular beam epitaxy. Magnetotransport measurements provide preliminary evidence of changes to the electronic structure consistent with the emergence ...
Anthony D. Rice, Ian Leahy, Herve Ness, Andrew G. Norman, Karen N. Heinselman, Chun‐Sheng Jiang, David Graf, Alexey Suslov, Stephan Lany, Mark Van Schilfgaarde, Kirstin Alberi   +10 more
wiley   +1 more source

A case of bismuth intoxication with irreversible renal damage [PDF]

, 2013
Abdulsamet Erden, Samet Karahan, Kadir Bulut, Mustafa Basak, Tuncay Aslan, Ali Cetinkaya, Hatice Karagoz, Deniz Avci Internal Medicine Department, Kayseri Training and Research Hospital, Kayseri, Turkey Abstract: Bismuth is a chemical element symbolized ...
Karahan S, Cetinkaya A, Erden A, Avci D, Bulut K, Basak M, Aslan T, Karagoz H   +7 more
core  

Defect-engineered magnetic bismuth nanomedicine for dual-modal imaging and synergistic lung tumor therapy

Materials Today Bio
Bismuth sulfide (Bi2S3) nanomaterials are recognized for their potential in tumor therapy due to their narrow bandgap and low toxicity. However, limited photothermal conversion efficiency (PCE) and low carrier density restrict their broader application ...
Pengpeng Jia, Jie Tu, Hongyu Shen, Yuqin Jiang, Qiupeng Zhang, Weixian Xue, Meitong Liu, Jianbo Liu, Yuqing Miao, Ruizhuo Ouyang, Shuang Zhou   +10 more
doaj   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

Magnetic and electric properties of bismuth ferrite lead titanate ceramics [PDF]

, 2010
Solid solutions of multiferroic BiFeO3 doped with ferroelectric PbTiO3 (BFPT) can be prepared by conventional mixed oxide processing to produce a range of polycrystalline ceramics ranging throughout the xBiFeO3 - (1-x)PbTiO3 series. Sintered ceramics are
Stevenson, Timothy James
core  

Ternary Schottky Junction for Sonocatalytic Water Splitting in Gas‐Immunotherapy‐Mediated Cancer Treatment

Advanced Science
Hydrogen therapy has shown new potential in cancer treatment, particularly in high‐pressure and hypoxic areas, where it demonstrates the ability to alter the tumor microenvironment and regulate tumor metabolism.
Rui Zhang, Qian Wang, Junjie Pan, Jun Du, Han Yang, Bingfeng Wang, Yuhao Li, Yuqing Miao, Xumin Hou, Jingxiang Wu, Qing Miao   +10 more
doaj   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

Bismuth-Carboxylate Ligand 1,3,6,8-Tetrakis(p‑benzoic acid)pyrene Frameworks, Photophysical Properties, Biological Imaging, and Fluorescent Sensor for Biothiols [PDF]

, 2019
The tetracarboxylate ligand H4TBAPy based on the strongly fluorescent pyrene cores and bismuth iodide constructed a permanently 3D microporous fluorescent metal–organic framework Bi-TBAPy first . In this work, the photophysical properties, quantum yield,
Chao Han (382995), Chun Yu Hou (7381991), Yong Heng Xing (7381988), Feng Ying Bai (7381994), Jing Liu (38537), Qing Lin Guan (7381985)   +5 more
core   +3 more sources

In Vitro Susceptibility and Synergistic Effect of Bismuth Against Helicobacter pylori

Antibiotics
Background/objectives: Bismuth is commonly used in Helicobacter pylori (H. pylori) eradication therapy. However, few studies have examined the in vitro susceptibility of H. pylori to bismuth.
Jieun Woo, Chang Seok Bang, Jae Jun Lee, Ji Yong Ahn, Jung Mogg Kim, Hwoon-Yong Jung, Eun Jeong Gong   +6 more
doaj   +1 more source