Results 101 to 110 of about 30,224 (313)

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

Measurement of volatilized mercury by a mini-system: a simple, reliable and reproducible technique

Brazilian Archives of Biology and Technology, 2003
A simple and easy new technique for volatilized mercury determination in biological systems was developed. This technique is fast and sensitive and can overcome the problems that arise due to the extremely low readings during the measurements and ...
Luciana Cursino, Silvânia V. M. Mattos, Nilton O. Silva, Edmar Chartone-Souza, Andréa M. A. Nascimento   +4 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

Optimal Application of Swine Effluent under Stochastic Weather Conditions in the Texas and Oklahoma Panhandles [PDF]

Ammonia Volatilization, Animal Waste, Irrigation, Swine Effluent, Target MOTAD, Production Economics, Resource /Energy Economics and Policy,
Park, Seong Cheol, Stoecker, Arthur L., Phetcharat, Chaowana, Hattey, Jeffory A.   +3 more
core   +1 more source

Volatilization and leaching behavior of heavy metals in MSW incineration fly ash in a DC arc plasma furnace [PDF]

, 2017
Three fly ash samples collected from different waste incinerators were vitrified using a direct current arc plasma furnace at 1250-1400 degrees C.
Ma, Wenchao, Chen, Guanyi, Zhou, Zhihua, 徐永香, 盛宏至, Chen, GY (reprint author), Tianjin Univ, Sch Environm Sci & Engn, State Key Lab Engines, Tianjin 300072, Peoples R China., Fang, Yunhao, Chen, Dongmei   +7 more
core   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg, Thomas W. Pfeifer, Chuanzhen Zhou, Yong Kyu Choi, Duk‐Hyun Choe, Patrick E. Hopkins, Jon F. Ihlefeld   +6 more
wiley   +1 more source

Ammonia volatilization from crop residues and frozen green manure crops [PDF]

, 2010
Agricultural systems can lose substantial amounts of nitrogen (N). To protect the environment, the European Union (EU) has adopted several directives that set goals to limit N losses.
F.J. de Ruijter, Rutgers, B., de Ruijter, F.J., B. Rutgers, Ruijter, F.J., de, J.F.M. Huijsmans, Huijsmans, J.F.M.   +6 more
core   +1 more source

Mass transfer coefficient for volatilization of volatile organic compounds from wastewater [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2006
Volatilization of volatile organics compounds (VOCs) from wastewater is recognized as an important source that caused air pollution today. In air pollution management regarding VOCs emission to atmosphere, the amount of VOCs that released from wastewater
Intamanee, J., Chungsiriporn, J., Saeoung, S., Bunyakan, C.   +3 more
doaj  

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Cobalt Recovery by the Chlorination-Volatilization Method [PDF]

, 2019
This communication presented the chlorination-volatilization of cobalt using calcium chloride. Effects of variables on the cobalt volatilization rate were investigated, including the flow rate, oxygen partial pressure, and water vapor content of the ...
Li Xiao, Pei-Wei Han, Ye, Shu-Feng, Shu-Feng Ye, Han, Pei-Wei, Lu, Yong-Gang, Xiao, Li, Wang, Yong-Liang, Yong-Liang Wang, Yong-Gang Lu   +9 more
core   +1 more source