Results 131 to 140 of about 958,796 (297)

Electrochemical etching of silicon on insulator

, 2011
Cilj istraživanja u okviru ove disertacije je utvrditi strukturna, optička i kemijska svojstva nove vrste poroznog silicija izrađenog na pločicama s različito dopiranim epitaksijalnim slojem kao i na pločicama silicija na izolatoru. U tu svrhu izrađene su dvije komore za jetkanje te je napravljen eksperimentalni postav koji omogućava jetkanje pločica ...
openaire   +1 more source

Graphene‐Interfaced Stretchable Sweat Patch for Multiplexed Electrochemical Monitoring of IL‐6, Glucose, and Calcium Ions

Advanced Materials Technologies, EarlyView.
Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon, Ali Tufani, Süleyman Çelik, Javed H. Niazi, Anjum Qureshi   +4 more
wiley   +1 more source

Porous GaN: Anion-Specific Electrochemical Etching Mechanisms and Morphological Control. [PDF]

ACS Appl Mater Interfaces
Harris-Lee TR, Thornley B, Zhang J, Kappers MJ, Oliver RA.   +4 more
europepmc   +1 more source

Understanding Ionic Flow in Nanofluidic Blind‐Hole Anodic Aluminum Oxide (AAO) Membranes for Osmotic Energy Generation

Advanced Materials Technologies, EarlyView.
Anodic aluminum oxide (AAO) membranes have traditionally served as structural supports in osmotic energy systems. Here, blind‐hole AAO membranes are demonstrated as active ion‐selective platforms with tunable nanopore structures. By balancing membrane resistance, ion selectivity, and flux, enhanced performance is achieved, delivering a maximum power ...
Khanh Nhien Vu, Charles Lord, Juan Wang, Andrew D. Abell, Woo Lee, Abel Santos, Cheryl Suwen Law   +6 more
wiley   +1 more source

Double Step Electrochemical Etching for Reuse of Gold Screen Printed Electrode. [PDF]

ACS Omega
Lee J, Suh HN, Park HB, Kim HJ, Kim S.
europepmc   +1 more source

Enhancing Small Molecule Sensing With Aptameric Functionalized Nano Devices

Advanced Materials Technologies, EarlyView.
Unveiling an ultra‐sensitive, non‐invasive neurotransmitter sensor. For the first time, a nanoscale sensor for detecting an important neurotransmitter was demonstrated using micro‐electromechanical systems (MEMS) technology. Our approach utilized field‐effect transistor (FET)‐based readout to enable pico‐molar detection of biomarkers in sweat.
Thi Thanh Ha Nguyen, Cong Minh Nguyen, Quang Thang Trinh, Minh Anh Huynh, Khanh Vinh Ho, Dang Co Pham, Dzung Dao, Sven Ingebrandt, Sina Jamali, Xuan Thang Vu, Nam‐Trung Nguyen, Tuan‐Khoa Nguyen   +11 more
wiley   +1 more source

Electrochemical etching of metals and minerals using ultrasound in deep eutectic solvents. [PDF]

Ultrason Sonochem
Hunt P, Hartley JM, Rabeea MA, Abbott AP, Elgar CE.   +4 more
europepmc   +1 more source

Recent Developments in Energy Storage and Conversion Applications of Multifunctional Vanadium Carbides

Advanced Materials Technologies, EarlyView.
This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran, Sang Mun Jeong, Chandra Sekhar Rout   +2 more
wiley   +1 more source

Electrochemical Etching for Seamless Micro-Transfer Printing of InGaN LEDs. [PDF]

ACS Appl Electron Mater
Chlipała M, Akritidis K, Levchenko I, Gibasiewicz K, Brstilo T, Billet M, Van Dorpe P, Fiuczek N, Sawicka M, Kuyken B, Turski H.   +10 more
europepmc   +1 more source

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

Advanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source