共查询到20条相似文献,搜索用时 15 毫秒
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Mrinal K. Hota Qiu Jiang Zhenwei Wang Zhong Lin Wang Khaled N. Salama Husam N. Alshareef 《Advanced materials (Deerfield Beach, Fla.)》2019,31(25)
The development of self‐powered electronic systems requires integration of on‐chip energy‐storage units to interface with various types of energy harvesters, which are intermittent by nature. Most studies have involved on‐chip electrochemical microsupercapacitors that have been interfaced with energy harvesters through bulky Si‐based rectifiers that are difficult to integrate. This study demonstrates transistor‐level integration of electrochemical microsupercapacitors and thin film transistor rectifiers. In this approach, the thin film transistors, thin film rectifiers, and electrochemical microsupercapacitors share the same electrode material for all, which allows for a highly integrated electrochemical on‐chip storage solution. The thin film rectifiers are shown to be capable of rectifying AC signal input from either triboelectric nanogenerators or standard function generators. In addition, electrochemical microsupercapacitors exhibit exceptionally slow self‐discharge rate (≈18.75 mV h?1) and sufficient power to drive various electronic devices. This study opens a new avenue for developing compact on‐chip electrochemical micropower units integrated with thin film electronics. 相似文献
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Haibo Hu Zhibin Pei Hongjin Fan Changhui Ye 《Small (Weinheim an der Bergstrasse, Germany)》2016,12(22):3059-3069
On‐chip microsupercapacitors (MSCs) have application in powering microelectronic devices. Most of previous MSCs are made from carbon materials, which have high power but low energy density. In this work, 3D interdigital Au/MnO2/Au stacked MSCs have been fabricated based on laser printed flexible templates. This vertical‐stacked electrode configuration can effectively increase the contact area between MnO2 active layer and Au conductive layer, and thus improve the electron transport and electrolyte ion diffusion, resulting in enhanced pseudocapacitive performance of MnO2. The stacked electrode can achieve an areal capacitance up to 11.9 mF cm?2. Flexible and all‐solid‐state MSCs are assembled based on the sandwich hybrid electrodes and PVA/LiClO4 gel electrolyte and show outstanding high‐rate capacity and mechanical flexibility. The laser printing technique in this work combined with the physical sputtering and electrodeposition allows fabrication of MSC array with random sizes and patterns, making them promising power sources for small‐scale flexible microelectronic energy storage systems (e.g., next‐generation smart phones). 相似文献
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High‐Resolution Electronics: Spontaneous Patterning of High‐Resolution Electronics via Parallel Vacuum Ultraviolet (Adv. Mater. 31/2016) 下载免费PDF全文
Xuying Liu Masayuki Kanehara Chuan Liu Kenji Sakamoto Takeshi Yasuda Jun Takeya Takeo Minari 《Advanced materials (Deerfield Beach, Fla.)》2016,28(31):6768-6768
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Thin‐Film Transistors: High‐Performance 2D Rhenium Disulfide (ReS2) Transistors and Photodetectors by Oxygen Plasma Treatment (Adv. Mater. 32/2016) 下载免费PDF全文
Jaewoo Shim Aely Oh Dong‐Ho Kang Seyong Oh Sung Kyu Jang Jaeho Jeon Min Hwan Jeon Minwoo Kim Changhwan Choi Jaehyeong Lee Sungjoo Lee Geun Young Yeom Young Jae Song Jin‐Hong Park 《Advanced materials (Deerfield Beach, Fla.)》2016,28(32):6984-6984
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Nanogenerators: Highly‐Efficient,Flexible Piezoelectric PZT Thin Film Nanogenerator on Plastic Substrates (Adv. Mater. 16/2014) 下载免费PDF全文
Kwi‐Il Park Jung Hwan Son Geon‐Tae Hwang Chang Kyu Jeong Jungho Ryu Min Koo Insung Choi Seung Hyun Lee Myunghwan Byun Zhong Lin Wang Keon Jae Lee 《Advanced materials (Deerfield Beach, Fla.)》2014,26(16):2450-2450
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Field‐Effect Transistors: Integration of Organic Electrochemical and Field‐Effect Transistors for Ultraflexible,High Temporal Resolution Electrophysiology Arrays (Adv. Mater. 44/2016) 下载免费PDF全文
Wonryung Lee Dongmin Kim Jonathan Rivnay Naoji Matsuhisa Thomas Lonjaret Tomoyuki Yokota Hiromu Yawo Masaki Sekino George G. Malliaras Takao Someya 《Advanced materials (Deerfield Beach, Fla.)》2016,28(44):9869-9869
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Transparent Electronics: Room‐Temperature Solution‐Synthesized p‐Type Copper(I) Iodide Semiconductors for Transparent Thin‐Film Transistors and Complementary Electronics (Adv. Mater. 34/2018) 下载免费PDF全文
Ao Liu Huihui Zhu Won‐Tae Park Seok‐Ju Kang Yong Xu Myung‐Gil Kim Yong‐Young Noh 《Advanced materials (Deerfield Beach, Fla.)》2018,30(34)
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Smart Electrolytes: Thermoplastic Elastomer‐Enabled Smart Electrolyte for Thermoresponsive Self‐Protection of Electrochemical Energy Storage Devices (Adv. Mater. 36/2016) 下载免费PDF全文
Ye Shi Heonjoo Ha Atheer Al‐Sudani Christopher J. Ellison Guihua Yu 《Advanced materials (Deerfield Beach, Fla.)》2016,28(36):7810-7810
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Thin Film Transistors: Flexible Zinc–Tin Oxide Thin Film Transistors Operating at 1 kV for Integrated Switching of Dielectric Elastomer Actuators Arrays (Adv. Mater. 30/2017) 下载免费PDF全文
Alexis Marette Alexandre Poulin Nadine Besse Samuel Rosset Danick Briand Herbert Shea 《Advanced materials (Deerfield Beach, Fla.)》2017,29(30)
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Organic Thin‐Film Transistors: Thiazole Imide‐Based All‐Acceptor Homopolymer: Achieving High‐Performance Unipolar Electron Transport in Organic Thin‐Film Transistors (Adv. Mater. 10/2018) 下载免费PDF全文
Yongqiang Shi Han Guo Minchao Qin Jiuyang Zhao Yuxi Wang Hang Wang Yulun Wang Antonio Facchetti Xinhui Lu Xugang Guo 《Advanced materials (Deerfield Beach, Fla.)》2018,30(10)