Chemical and biological sensors based on defect-engineered graphene mesh field-effect transistors [0.03%]
基于缺陷工程石墨烯网场效应晶体管的化学及生物传感器
Seunghee H Cho,Sun Sang Kwon,Jaeseok Yi et al.
Seunghee H Cho et al.
Graphene has been intensively studied for applications to high-performance sensors, but the sensing characteristics of graphene devices have varied from case to case, and the sensing mechanism has not been satisfactorily determined thus far...
Demonstration of hetero-gate-dielectric tunneling field-effect transistors (HG TFETs) [0.03%]
异质栅介质隧穿场效应晶体管（HG-TFET）的演示
Woo Young Choi,Hyun Kook Lee
Woo Young Choi
The steady scaling-down of semiconductor device for improving performance has been the most important issue among researchers. Recently, as low-power consumption becomes one of the most important requirements, there have been many researche...
Kwi-Il Park,Chang Kyu Jeong,Na Kyung Kim et al.
Kwi-Il Park et al.
Piezoelectric energy conversion that generate electric energy from ambient mechanical and vibrational movements is promising energy harvesting technology because it can use more accessible energy resources than other renewable natural energ...
Moongyu Jang
Moongyu Jang
In this paper, the general characteristics and the scalability of Schottky barrier metal-oxide-semiconductor field effect transistors (SB-MOSFETs) are introduced and reviewed. The most important factors, i.e., interface-trap density, lifeti...
Luu Van Tho,Kang-Jun Baeg,Yong-Young Noh
Luu Van Tho
Organic non-volatile memory is advanced topics for various soft electronics applications as lightweight, low-cost, flexible, and printable solid-state data storage media. As a key building block, organic field-effect transistors (OFETs) wit...
Electrochemical properties of Sn-decorated SnO nanobranches as an anode of Li-ion battery [0.03%]
用作锂离子电池阳极的Sn修饰SnO纳米分支的电化学性能
Jeong Ho Shin,Jae Yong Song
Jeong Ho Shin
Sn-based oxide materials as an anode of lithium ion batteries (LIBs) suffer from the unavoidable mechanical stress originated from huge volume changes during lithiation/delithiation reactions. We synthesized the hierarchical SnO nanobranche...
Design and application of carbon nanomaterials for photoactive and charge transport layers in organic solar cells [0.03%]
碳纳米材料在有机太阳能电池光活性层和电荷传输层中的设计及应用研究进展
Sunghwan Jin,Gwang Hoon Jun,Seokwoo Jeon et al.
Sunghwan Jin et al.
Commercialization of organic solar cell (OSC) has faltered due to their low power conversion efficiency (PCE) compared to inorganic solar cell. Low electrical conductivity, low charge mobility, and short-range light absorption of most organ...
Thermal stability of 2DEG at amorphous LaAlO3/crystalline SrTiO3 heterointerfaces [0.03%]
非晶LaAlO3/结晶SrTiO3异质界面中二维电子气的热稳定性
Seon Young Moon,Cheon Woo Moon,Hye Jung Chang et al.
Seon Young Moon et al.
At present, the generation of heterostructures with two dimensional electron gas (2DEG) in amorphous LaAlO3 (a-LAO)/SrTiO3 (STO) has been achieved. Herein, we analysed thermal stability of 2DEG at a-LAO/STO interfaces in comparison with 2DE...
Physical and electrochemical area determination of electrodeposited Ni, Co, and NiCo thin films [0.03%]
电沉积Ni、Co和NiCo薄膜的物理表面积和电化学活性表面积测定
Matthew J Gira,Kevin P Tkacz,Jennifer R Hampton
Matthew J Gira
The surface area of electrodeposited thin films of Ni, Co, and NiCo was evaluated using electrochemical double-layer capacitance, electrochemical area measurements using the [Ru(NH[Formula: see text])[Formula: see text]][Formula: see text]/...
Selective synthesis of pure cobalt disulfide on reduced graphene oxide sheets and its high electrocatalytic activity for hydrogen evolution reaction [0.03%]
在还原型氧化石墨烯薄片上选择性合成纯净的硫化钴及其高效的析氢反应电催化性能
Seongjoon Ahn,Jieun Yang,Hyunseob Lim et al.
Seongjoon Ahn et al.
We synthesized single-phase CoS2 on a large scale by adding graphene oxide of sufficient quantity via the hydrothermal method using cobalt acetate and thioacetamide as precursors; this produced the hybrid of CoS2 with reduced graphene oxide...