Results 51 to 60 of about 6,122 (184)
Small, EarlyView.Single‐source chloride doping of ZnMgO electron‐transport layers (ETLs) intrinsically suppresses oxygen‐vacancy traps, eliminating storage‐driven positive aging in quantum dot light‐emitting diodes. Devices deliver day‐0 peak external quantum efficiency and longer operational lifetimes, while transport and interfacial photoluminescence remain time ...
Jaeyeop Lee +10 more
wiley +1 more source
Tetramethylammonium hydroxide poisoning TMAH poisoning
, 2010 Introduction. Tetramethylammonium hydroxide (TMAH) is widely used as a developer or etchant in semiconductor and photoelectric industries. In addition to alkalinity-related chemical burn, dermal exposure to TMAH may also result in respiratory failure and/
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, 1999 A rapid and simple method for the quantification of inorganic and total mercury in biological tissues using flow injection cold vapor generation atomic absorption spectrometry is presented.
Willie, S. N., Sturgeon, R., Tao, G.
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Small, EarlyView.This study develops binder‐free IrO2–Ni‐based electrodes through liquid‐phase synthesis to elucidate how Ni‐based support chemistry governs interfacial electronic interactions and oxygen evolution reaction (OER) performance. The IrO2–Ni2P electrode exhibits superior activity and durability, attributed to strong interfacial charge transfer that ...
Yeongbin Lee +11 more
wiley +1 more source
, 1998 16 pages, 9 figures, 6 tables, 44 references.-- E-mail: delrio@irnase.csic.es (J.C. del Río)A new analytical procedure, tetramethylammonium hydroxide thermochemolysis, was used to structurally characterize a variety of bio-and geo-polymers.
Hatcher, Patrick G. +5 more
core +1 more source
, 2021 In this study, we used a nano-ozone bubble to enhance the efficiency of the ozone/H(2)O(2 )process for the degradation of tetramethylammonium hydroxide (TMAH) found in semiconductor wastewater at high levels. The nano-ozone bubble significantly increased
Lee, Inae +4 more
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The Chemical Record, EarlyView.This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros +5 more
wiley +1 more source
An Improved Synthesis of Tetramethylammonium Azide
, 2001 An improved synthesis of tetramethylammonium azide, N(Me)4+N3-, is presented. It involves a neutralization of tetramethylammonium hydroxide with sulfuric acid, followed by a metathetical reaction with sodium azide in methanol.
Dirk Schweitzer, Schweitzer, Dirk
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Effect Of Tetramethylammonium Hydroxide (TMAH) Etchant On The Formation Of Silicon Nanowires Transistor Patterned By Atomic Force Microscopy (AFM) Lithography [PDF]
, 2011 In this research, AFM lithography was performed to create nanoscale oxide pattern of silicon nanowires transistor (SiNWT) structure via local anodic oxidation (LAO) process on silicon on insulator (SOI) surface. These nanoscale oxide patterns will act as
Lew, Kam Chung
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Recent progress on the development of hydrogel‐based microneedles for transdermal drug delivery
VIEW, EarlyView.This study provides a comprehensive and up‐to‐date analysis of recent progress in HMN technology, covering fundamental transdermal delivery mechanisms and design principles, biomaterials used in HMN fabrication, drug loading and release strategies, and emerging therapeutic applications.
Mohammad Muhtasim Ittisaf +5 more
wiley +1 more source