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1.发明申请METHOD OF PRODUCING CONDUCTIVE PATTERNS OF NANOPARTICLES AND DEVICES MADE THEREOF 有权生产纳米粒子导电图案的方法及其制备方法公开(公告)号：US20160049227A1
公开(公告)日：2016-02-18
申请号：US14825654
申请日：2015-08-13
Applicant: Purdue Research Foundation
Inventor： Rebecca Kramer Bottiglio , John William Boley , Edward Lewis White
Abstract: A method of processing a liquid material. The method includes mixing a liquid material with a solvent, wherein the solvent has a constituent capable of coating the particles of the material. The liquid material mixed with the solvent is then particlized, deposited on a substrate and activated to form a pre-defined electrically conductive pattern. Particlization methods include sonication and the deposition methods include ink-jet printing. Activation methods include applying mechanical pressure. The method can be used to produce electronic devices. The electronic devices made by the method include strain gauges. The substrates utilized for making the electronic devices utilizing the method can be wearable or stretchable or both.
Abstract translation: 一种处理液体材料的方法。 该方法包括将液体材料与溶剂混合，其中溶剂具有能够涂覆材料颗粒的组分。 然后将与溶剂混合的液体材料颗粒化，沉积在基材上并活化以形成预定义的导电图案。 Particlization方法包括超声处理，沉积方法包括喷墨印刷。 活化方法包括施加机械压力。 该方法可用于生产电子设备。 通过该方法制造的电子装置包括应变计。 用于制造利用该方法的电子装置的基板可以是可穿戴的或可拉伸的或两者。
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公开(公告)号：US10775533B2
公开(公告)日：2020-09-15
申请号：US15429238
申请日：2017-02-10
Applicant: Purdue Research Foundation
Inventor： John William Boley , Rebecca Kramer Bottiglio
Abstract: A method of depositing a film comprising a monolayer of particles. The method includes providing a dispersion comprising particles and at least two liquids and depositing drops of the dispersion onto a substrate and evaporating the at least two liquids resulting in a film of a monolayer of the particles. One embodiment of the method includes a coating on the outer surface of particles such that the coating makes the particles substantially non-dispersible, substantially non-soluble and substantially non-suspendable in one of the liquids. A particulate film containing at least one layer of particles, wherein the at least one layer is substantially made of particles of a chemical composition and has uniform thickness. Optical devices containing a particulate film containing at least one layer of particles, wherein the at least one layer is substantially made of particles of a chemical composition and has uniform thickness.
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公开(公告)号：US20170235021A1
公开(公告)日：2017-08-17
申请号：US15429238
申请日：2017-02-10
Applicant: Purdue Research Foundation
Inventor： John William Boley , Rebecca Kramer Bottiglio
CPC classification number: G02B1/12 , B05D7/24 , B05D2401/32 , G02B5/205 , G02B27/142
Abstract: A method of depositing a film comprising a monolayer of particles. The method includes providing a dispersion comprising particles and at least two liquids and depositing drops of the dispersion onto a substrate and evaporating the at least two liquids resulting in a film of a monolayer of the particles. One embodiment of the method includes a coating on the outer surface of particles such that the coating makes the particles substantially non-dispersible, substantially non-soluble and substantially non-suspendable in one of the liquids. A particulate film containing at least one layer of particles, wherein the at least one layer is substantially made of particles of a chemical composition and has uniform thickness. Optical devices containing a particulate film containing at least one layer of particles, wherein the at least one layer is substantially made of particles of a chemical composition and has uniform thickness.
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公开(公告)号：US09841327B2
公开(公告)日：2017-12-12
申请号：US14825654
申请日：2015-08-13
Applicant: Purdue Research Foundation
Inventor： Rebecca Kramer Bottiglio , John William Boley , Edward Lewis White
Abstract: A method of processing a liquid material. The method includes mixing a liquid material with a solvent, wherein the solvent has a constituent capable of coating the particles of the material. The liquid material mixed with the solvent is then particlized, deposited on a substrate and activated to form a pre-defined electrically conductive pattern. Particlization methods include sonication and the deposition methods include ink-jet printing. Activation methods include applying mechanical pressure. The method can be used to produce electronic devices. The electronic devices made by the method include strain gauges. The substrates utilized for making the electronic devices utilizing the method can be wearable or stretchable or both.
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