Results 131 to 140 of about 713,845 (330)

Pulsed DC Sputter Deposition of Stable Turbostratic Boron Nitride Thin Films

Advanced Materials Interfaces, EarlyView.
Boron nitride (BN) films are deposited by sputtering from a boron target. During deposition, a substrate bias voltage is applied between the plasma and the sample, which reduces excess boron in the film and enhances the crystallinity. This process prevents the formation of boric acid and ammonium borate hydrate.
Josef Schätz, Michael Krenzer, Tim Schaffus, Martin Otto, Fabian Kühnel, Fabian Streb, Günther Benstetter, Georg S. Duesberg, Stephan Pindl, Max C. Lemme   +9 more
wiley   +1 more source

Waist Circumference predicting Cardiovascular Disease in Korean Men and Women [PDF]

, 2010
Objective: Obesity and cardiovascular disease (CVD) are closely related and have become increasingly prevalent in Korea. Asians are more prone to obesity-related co-morbidities than Caucasians, even at lower body mass index (BMI) and/or smaller waist ...
Sat Byul Park, Sun Ha Jee
core   +1 more source

High Stability of Diketopyrrolopyrrole Polymer Transistors Under Aqueous Condition Toward Biosensing Platform

Advanced Materials Technologies, EarlyView.
We are reporting the first‐time investigation of DPP‐based Organic Field‐Effect Transistor (OFET) devices with high‐stability of signal response in both of ambient and aqueous conditions with PBS solution. ABSTRACT Diketopyrrolopyrrole (DPP)–based conjugated polymers show strong promise for electronic applications, including bioelectronic gas sensors ...
Chattarika Khamhanglit, Yudai Hemmi, Ami Ichikawa, YuanTong Gu, Kuniaki Nagamine, Hiroyuki Matsui, Prashant Sonar   +6 more
wiley   +1 more source

70 Childhood SES and Midlife CVD on Late-life Cognition [PDF]

, 2023
Tamare V. Adrien, Andrew Hirst, Ai‐Lin Tsai, Ruijia Chen, Eleanor Hayes‐Larson, Shellie‐Anne Levy, Laura B. Zahodne, Paul K. Crane, Rachel Peterson, Paola Gilsanz, Indira C. Turney   +10 more
openalex   +1 more source

Numerical modeling tools for chemical vapor deposition [PDF]

Development of general numerical simulation tools for chemical vapor deposition (CVD) was the objective of this study. Physical models of important CVD phenomena were developed and implemented into the commercial computational fluid dynamics software ...
Childs, Edward P., Jasinski, Thomas J.
core   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Source-modulated controllable growth and mechanism exploration of 2D MoS2 deposited by NaCl-assisted CVD

High Temperature Materials and Processes
Molybdenum disulfide (MoS2) is considered a promising material for next-generation semiconductors. However, achieving controlled large-area film growth remains a challenge.
Ji Yujing, Lin Xin, Zhong Jixiang, Liu Peng, Wang Fang, Guo Hongling, Zheng Lei, Wei Junqing, Zhang Xuenan, Feng Yulin, Zhang Kailiang   +10 more
doaj   +1 more source

Mobility enhancement of CVD graphene by spatially correlated charges [PDF]

, 2017
Lyudmila Turyanska, O. Makarovsky, L. Eaves, A. Patanè, Nobuya Mori   +4 more
openalex   +1 more source

Amido‐Amine Co(II) Precursor‐Based Atomic/Molecular Layer Deposition Processes for Cobalt‐Organic Thin Films and Their Thermal Conversion to CoO Thin Films

Advanced Materials Technologies, EarlyView.
Three new atomic/molecular layer deposition processes are developed for Co‐organic thin films using a promising all‐nitrogen‐coordinated cobalt precursor. The study examines film growth, reaction mechanisms, chemical stability, and decomposition pathways of the resulting films through extensive characterization techniques and DFT calculations ...
Topias Jussila, Jorit Obenlüneschloß, Ji Liu, Olga Partanen, Sami Vasala, Detlef Rogalla, Pieter Glatzel, Michael Nolan, Anjana Devi, Maarit Karppinen   +9 more
wiley   +1 more source

Time of flight secondary ion mass spectrometry imaging of contaminant species in chemical vapour deposited graphene on copper

Beilstein Journal of Nanotechnology
Time of flight secondary ion mass spectrometry (ToF-SIMS) was used to probe the chemistry of graphene grown on copper foil substrates by chemical vapour deposition (CVD) under various growth conditions.
Barry Brennan, Vlad-Petru Veigang-Radulescu, Philipp Braeuninger-Weimer, Stephan Hofmann, Andrew J. Pollard   +4 more
doaj   +1 more source