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公开(公告)号：US10386133B2
公开(公告)日：2019-08-20
申请号：US14279742
申请日：2014-05-16
Applicant: UNIVERSITY OF SOUTH CAROLINA
Inventor： Chen Li , Fanghao Yang , Yan Tong
IPC: F28F13/18
Abstract: Microfluidic devices, along with methods of their fabrication, are provided. The microfluidic device can include a substrate defining a microchannel formed between a pair of side walls and a bottom surface and a plurality of nanotips positioned within the microchannel and proximate to each side wall such that a boundary layer is formed along each side wall between the plurality of nanotips and the side wall upon addition of a liquid into the microchannel.
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2.发明申请MICROFLUIDIC DEVICES FOR THE GENERATION OF NANO-VAPOR BUBBLES AND THEIR METHODS OF MANUFACTURE AND USE 审中-公开用于生产纳米蒸汽泡的微流体装置及其制造和使用方法公开(公告)号：US20160207040A1
公开(公告)日：2016-07-21
申请号：US14830059
申请日：2015-08-19
Applicant: University of South Carolina
Inventor： Chen Li , Fanhao Yang , Xianming Dai , Yan Tong
CPC classification number: B01L3/502707 , B01J19/0093 , B01J2219/00783 , B01J2219/00828 , B01J2219/00835 , B01J2219/00846 , B01J2219/0086 , B01L3/502715 , B01L2200/12 , B01L2300/0858 , B01L2300/12 , B81B1/00 , B81B7/0087 , B81B2201/058 , B81B2203/033 , B81B2203/0361 , B81C1/00031 , B81C1/00111 , B81C1/00119 , B81C1/00206 , B81C2201/014 , Y10T137/0318 , Y10T428/24496
Abstract: Microfluidic devices having superhydrophilic bi-porous interfaces are provided, along with their methods of formation. The device can include a substrate defining a microchannel formed between a pair of side walls and a bottom surface and a plurality of nanowires extending from each of the side walls and the bottom surface. For example, the nanowires can be silicon nanowires (e.g., pure silicon, silicon oxide, silicon carbide, etc., or mixtures thereof).
Abstract translation: 提供了具有超亲水双孔界面的微流体装置及其形成方法。 该装置可以包括限定形成在一对侧壁和底表面之间的微通道的衬底和从每个侧壁和底表面延伸的多个纳米线。 例如，纳米线可以是硅纳米线（例如，纯硅，氧化硅，碳化硅等，或其混合物）。
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公开(公告)号：US11346619B2
公开(公告)日：2022-05-31
申请号：US16217100
申请日：2018-12-12
Applicant: UNIVERSITY OF SOUTH CAROLINA
Inventor： Chen Li , Wei Chang , Benli Peng
Abstract: The present disclosure relates to efficient condensing operations and apparatuses. Methods of fabricating condensers and specifically condenser surfaces are also disclosed. A condensing apparatus can include a condenser surface having a substrate and one or more layers of graphene. The substrate can be formed of nickel and a nickel-graphene surface composite layer can be formed. The substrate-graphene composite can be highly durable, hydrophobic, and resistant to fouling. Dropwise condensation can be induced.
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公开(公告)号：US20190186852A1
公开(公告)日：2019-06-20
申请号：US16217100
申请日：2018-12-12
Applicant: UNIVERSITY OF SOUTH CAROLINA
Inventor： Chen Li , WEI CHANG , BENLI PENG
CPC classification number: F28F21/02 , C23C16/26 , F25B2339/04 , F28F21/089 , F28F2245/04
Abstract: The present disclosure relates to efficient condensing operations and apparatuses. Methods of fabricating condensers and specifically condenser surfaces are also disclosed. A condensing apparatus can include a condenser surface having a substrate and one or more layers of graphene. The substrate can be formed of nickel and a nickel-graphene surface composite layer can be formed. The substrate-graphene composite can be highly durable, hydrophobic, and resistant to fouling. Dropwise condensation can be induced.
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公开(公告)号：US09833780B2
公开(公告)日：2017-12-05
申请号：US14830059
申请日：2015-08-19
Applicant: University of South Carolina
Inventor： Chen Li , Fanhao Yang , Xianming Dai , Yan Tong
CPC classification number: B01L3/502707 , B01J19/0093 , B01J2219/00783 , B01J2219/00828 , B01J2219/00835 , B01J2219/00846 , B01J2219/0086 , B01L3/502715 , B01L2200/12 , B01L2300/0858 , B01L2300/12 , B81B1/00 , B81B7/0087 , B81B2201/058 , B81B2203/033 , B81B2203/0361 , B81C1/00031 , B81C1/00111 , B81C1/00119 , B81C1/00206 , B81C2201/014 , Y10T137/0318 , Y10T428/24496
Abstract: Microfluidic devices having superhydrophilic bi-porous interfaces are provided, along with their methods of formation. The device can include a substrate defining a microchannel formed between a pair of side walls and a bottom surface and a plurality of nanowires extending from each of the side walls and the bottom surface. For example, the nanowires can be silicon nanowires (e.g., pure silicon, silicon oxide, silicon carbide, etc., or mixtures thereof).
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Patent Agency Ranking
6.发明授权Microfluidic devices for the generation of nano-vapor bubbles and their methods of manufacture and use 有权用于产生纳米气泡的微流体装置及其制造和使用方法公开(公告)号：US09139416B2
公开(公告)日：2015-09-22
申请号：US13828904
申请日：2013-03-14
Applicant: University of South Carolina
Inventor： Chen Li , Fanghao Yang , Xianming Dai , Yan Tong
CPC classification number: B01L3/502707 , B01J19/0093 , B01J2219/00783 , B01J2219/00828 , B01J2219/00835 , B01J2219/00846 , B01J2219/0086 , B01L3/502715 , B01L2200/12 , B01L2300/0858 , B01L2300/12 , B81B1/00 , B81B7/0087 , B81B2201/058 , B81B2203/033 , B81B2203/0361 , B81C1/00031 , B81C1/00111 , B81C1/00119 , B81C1/00206 , B81C2201/014 , Y10T137/0318 , Y10T428/24496
Abstract: Microfluidic devices having superhydrophilic bi-porous interfaces are provided, along with their methods of formation. The device can include a substrate defining a microchannel formed between a pair of side walls and a bottom surface and a plurality of nanowires extending from each of the side walls and the bottom surface. For example, the nanowires can be silicon nanowires (e.g., pure silicon, silicon oxide, silicon carbide, etc., or mixtures thereof).
Abstract translation: 提供了具有超亲水双孔界面的微流体装置及其形成方法。 该装置可以包括限定形成在一对侧壁和底表面之间的微通道的衬底和从每个侧壁和底表面延伸的多个纳米线。 例如，纳米线可以是硅纳米线（例如，纯硅，氧化硅，碳化硅等，或其混合物）。
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7.发明授权Enhanced flow boiling in microchannels by high frequency microbubble-excited and -modulated oscillations 有权通过高频微泡激发和调制振荡在微通道中增强流动沸腾公开(公告)号：US09103468B2
公开(公告)日：2015-08-11
申请号：US13828701
申请日：2013-03-14
Applicant: University of South Carolina
Inventor： Chen Li , Fanghao Yang , Xianming Dai , Yan Tong
CPC classification number: F16L9/006 , B01J8/00 , B01J19/0013 , B01J19/006 , B01J19/1812 , B01L3/502707 , B01L3/50273 , B01L2200/0684 , B01L2300/1827 , B01L2300/1883 , B01L2400/0442
Abstract: Microfluidic devices, along with their methods of formation and use, are provided. The microfluidic device can include a substrate with a main channel and a first auxiliary channel defined in the substrate's surface. The main channel has a main width of about 1000 μm or less. The first auxiliary channel intersects with the main channel at a first aperture defined in a first side wall of the main channel. A second auxiliary channel can intersect with the main channel at a second aperture defined in a second side wall of the main channel. A plurality of main channels and respective auxiliary channel(s) can be included on the surface.
Abstract translation: 提供微流体装置及其形成和使用方法。 微流体装置可以包括具有主通道的基板和在基板表面中限定的第一辅助通道。 主通道的主宽度约为1000μm以下。 第一辅助通道在主通道的第一侧壁中限定的第一孔处与主通道相交。 第二辅助通道可以在限定在主通道的第二侧壁中的第二孔处与主通道相交。 多个主通道和相应的辅助通道可以包括在表面上。
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公开(公告)号：US12018894B2
公开(公告)日：2024-06-25
申请号：US16824777
申请日：2020-03-20
Applicant: University of South Carolina
Inventor： Chen Li , Jamil Khan , Xinyu Huang , Tanvir Farouk , Raikan Dawas , Wei Chang , Pengtao Wang , Mohammad Alwazzan , Guanghan Huang
CPC classification number: F28D15/046 , F28B1/06 , F28D15/0275 , F28D15/0283 , F28D15/043
Abstract: Sweating-boosted air cooled heat-pipe condensers employing a nanowick micro fin structure to form a sweating boosted heat dissipation system, wherein the nanowicks may be layered.
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9.发明申请公开(公告)号：US20200064079A1
公开(公告)日：2020-02-27
申请号：US16580249
申请日：2019-09-24
Applicant: UNIVERSITY OF SOUTH CAROLINA
Inventor： Chen Li , Wei Chang , Benli Peng , Pengtao Wang
Abstract: The present disclosure relates to efficient heat exchanger components, such as pipe apparatuses including the same. Methods of fabricating heat exchange components are also disclosed. A condensing apparatus can include a condenser surface having a substrate and one or more layers of graphene. The substrate can be formed of nickel and a nickel-graphene surface composite layer can be formed. The substrate-graphene composite can be highly durable, hydrophobic, and resistant to fouling. Dropwise condensation can be induced.
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10.发明申请Enhanced Flow Boiling in Microchannels by High Frequency Microbubble-Excited and -Modulated Oscillations 有权通过高频微泡激发和调制振荡增强微通道流量沸腾公开(公告)号：US20140027005A1
公开(公告)日：2014-01-30
申请号：US13828701
申请日：2013-03-14
Applicant: UNIVERSITY OF SOUTH CAROLINA
Inventor： Chen Li , Fanghao Yang , Xianming Dai , Yan Tong
IPC: F16L9/00
CPC classification number: F16L9/006 , B01J8/00 , B01J19/0013 , B01J19/006 , B01J19/1812 , B01L3/502707 , B01L3/50273 , B01L2200/0684 , B01L2300/1827 , B01L2300/1883 , B01L2400/0442
Abstract: Microfluidic devices, along with their methods of formation and use, are provided. The microfluidic device can include a substrate with a main channel and a first auxiliary channel defined in the substrate's surface. The main channel has a main width of about 1000 μm or less. The first auxiliary channel intersects with the main channel at a first aperture defined in a first side wall of the main channel. A second auxiliary channel can intersect with the main channel at a second aperture defined in a second side wall of the main channel. A plurality of main channels and respective auxiliary channel(s) can be included on the surface.
Abstract translation: 提供微流体装置及其形成和使用方法。 微流体装置可以包括具有主通道的基板和在基板表面中限定的第一辅助通道。 主通道的主宽度约为1000μm以下。 第一辅助通道在主通道的第一侧壁中限定的第一孔处与主通道相交。 第二辅助通道可以在限定在主通道的第二侧壁中的第二孔处与主通道相交。 多个主通道和相应的辅助通道可以包括在表面上。
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