公开(公告)号：US20160381789A1

公开(公告)日：2016-12-29

申请号：US15084112

申请日：2016-03-29

Applicant: The Board of Trustees of the University of Illinois

Inventor： John A. ROGERS ,  Matthew MEITL ,  Yugang SUN ,  Heung Cho KO ,  Andrew CARLSON ,  Won Mook CHOI ,  Mark STOYKOVICH ,  Hanqing JIANG ,  Yonggang HUANG ,  Ralph G. NUZZO ,  Zhengtao ZHU ,  Etienne MENARD ,  Dahl-Young KHANG

IPC: H05K1/02 ,  H05K3/22 ,  H01L21/48 ,  H01L23/538

CPC classification number: H01L29/72 ,  H01L21/02422 ,  H01L21/02628 ,  H01L21/4846 ,  H01L21/8258 ,  H01L23/5387 ,  H01L27/12 ,  H01L29/0657 ,  H01L2924/12041 ,  H01L2924/13091 ,  H05K1/0283 ,  H05K3/20 ,  H05K3/22 ,  H05K2201/0133 ,  H05K2201/09045 ,  H05K2203/0271 ,  Y10T29/4913 ,  H01L2924/00

Abstract: In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices.

Abstract translation: 一方面，本发明提供了拉伸，压缩，弯曲或其它变形时能够提供良好性能的可拉伸和可选择的可印刷的部件，例如半导体和电子电路，以及制造或调谐这种可拉伸部件的相关方法。 对于一些应用而言，优选的可拉伸半导体和电子电路除了是可拉伸的之外是柔性的，因此能够沿着一个或多个轴显着地伸长，弯曲，弯曲或其它变形。 此外，本发明的可拉伸半导体和电子电路适用于宽范围的器件配置，以提供完全灵活的电子和光电器件。

公开(公告)号：US20140374872A1

公开(公告)日：2014-12-25

申请号：US14220910

申请日：2014-03-20

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS

Inventor： John A. ROGERS ,  Matthew MEITL ,  Yugang SUN ,  Heung Cho KO ,  Andrew CARLSON ,  Won Mook CHOI ,  Mark STOYKOVICH ,  Hanqing JIANG ,  Yonggang HUANG ,  Ralph G. NUZZO ,  Zhengtao ZHU ,  Etienne MENARD ,  Dahl-Young KHANG

IPC: H01L27/12 ,  H01L21/02 ,  H01L29/06

CPC classification number: H01L29/72 ,  H01L21/02422 ,  H01L21/02628 ,  H01L21/4846 ,  H01L21/8258 ,  H01L23/5387 ,  H01L27/12 ,  H01L29/0657 ,  H01L2924/12041 ,  H01L2924/13091 ,  H05K1/0283 ,  H05K3/20 ,  H05K3/22 ,  H05K2201/0133 ,  H05K2201/09045 ,  H05K2203/0271 ,  H01L2924/00

Abstract: In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices.

Abstract translation: 一方面，本发明提供了拉伸，压缩，弯曲或其它变形时能够提供良好性能的可拉伸和可选择的可印刷的部件，例如半导体和电子电路，以及制造或调谐这种可拉伸部件的相关方法。 对于一些应用而言，优选的可拉伸半导体和电子电路除了是可拉伸的之外是柔性的，因此能够沿着一个或多个轴显着地伸长，弯曲，弯曲或其它变形。 此外，本发明的可拉伸半导体和电子电路适用于宽范围的器件配置，以提供完全灵活的电子和光电器件。

公开(公告)号：US20150237711A1

公开(公告)日：2015-08-20

申请号：US14706733

申请日：2015-05-07

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  NORTHWESTERN UNIVERSITY

Inventor： John A. ROGERS ,  Yonggang HUANG ,  Heung Cho KO ,  Mark STOYKOVICH ,  Won Mook CHOI ,  Jizhou SONG ,  Jong Hyun AHN ,  Dae Hyeong KIM

IPC: H05K1/02 ,  H05K1/11

CPC classification number: H05K1/028 ,  B33Y80/00 ,  H01L21/4867 ,  H01L21/6835 ,  H01L23/4985 ,  H01L25/0655 ,  H01L25/50 ,  H01L27/14601 ,  H01L2221/68359 ,  H01L2224/05624 ,  H01L2924/01019 ,  H01L2924/01046 ,  H01L2924/01057 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/13091 ,  H01L2924/1461 ,  H01L2924/3025 ,  H05K1/0283 ,  H05K1/03 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/111 ,  H05K1/118 ,  H05K1/16 ,  H05K1/185 ,  H05K3/207 ,  H05K3/284 ,  H05K3/30 ,  H05K2201/0133 ,  H05K2203/0271 ,  Y10T29/49002 ,  Y10T29/4913 ,  Y10T29/49146 ,  H01L2924/00

Abstract: Disclosed herein are stretchable, foldable and optionally printable, processes for making devices and devices such as semiconductors, electronic circuits and components thereof that are capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Strain isolation layers provide good strain isolation to functional device layers. Multilayer devices are constructed to position a neutral mechanical surface coincident or proximate to a functional layer having a material that is susceptible to strain-induced failure. Neutral mechanical surfaces are positioned by one or more layers having a property that is spatially inhomogeneous, such as by patterning any of the layers of the multilayer device.

Abstract translation: 本文公开了可拉伸，可折叠和任选可印刷的制造方法，用于制造当拉伸，压缩，弯曲或以其它方式变形时能够提供良好性能的诸如半导体，电子电路及其部件的装置和装置。 应变隔离层为功能器件层提供了良好的应变隔离。 多层器件被构造成将中性机械表面重合或接近具有易受应变引起的故障的材料的功能层。 中性机械表面由具有空间不均匀性质的一个或多个层定位，例如通过图案化多层器件的任何层。

公开(公告)号：US20150181700A1

公开(公告)日：2015-06-25

申请号：US14521319

申请日：2014-10-22

Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS ,  NORTHWESTERN UNIVERSITY

Inventor： John A ROGERS ,  Yonggang HUANG ,  Heung Cho KO ,  Mark STOYKOVICH ,  Won Mook CHOI ,  Jizhou SONG ,  Jong Hyun AHN ,  Dae Hyeong KIM

IPC: H05K1/02 ,  H05K3/30 ,  H05K3/28 ,  H05K1/18

CPC classification number: H05K1/0283 ,  B33Y80/00 ,  H01L21/4867 ,  H01L21/6835 ,  H01L23/4985 ,  H01L25/0655 ,  H01L25/50 ,  H01L27/14601 ,  H01L2221/68359 ,  H01L2224/05624 ,  H01L2924/01019 ,  H01L2924/01046 ,  H01L2924/01057 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/13091 ,  H01L2924/1461 ,  H01L2924/3025 ,  H05K1/03 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/16 ,  H05K1/185 ,  H05K3/207 ,  H05K3/284 ,  H05K3/30 ,  H05K2201/0133 ,  H05K2203/0271 ,  Y10T29/49002 ,  Y10T29/4913 ,  Y10T29/49146 ,  H01L2924/00

Abstract: Disclosed herein are stretchable, foldable and optionally printable, processes for making devices and devices such as semiconductors, electronic circuits and components thereof that are capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Strain isolation layers provide good strain isolation to functional device layers. Multilayer devices are constructed to position a neutral mechanical surface coincident or proximate to a functional layer having a material that is susceptible to strain-induced failure. Neutral mechanical surfaces are positioned by one or more layers having a property that is spatially inhomogeneous, such as by patterning any of the layers of the multilayer device.