公开(公告)号：US08598033B1

公开(公告)日：2013-12-03

申请号：US13646726

申请日：2012-10-07

Applicant: United Microelectronics Corp.

Inventor： Kuo-Chih Lai ,  Chia Chang Hsu ,  Bor-Shyang Liao ,  Chun-Ling Lin ,  Shu Min Huang ,  Min-Chung Cheng ,  Chi-Mao Hsu

IPC: H01L21/4763

CPC classification number: H01L21/28518 ,  H01L21/76843 ,  H01L21/76855

Abstract: The present invention provides a method for forming a salicide layer. First, a metal-atom-containing layer is formed on a substrate, a first rapid thermal process (RTP) is then performed to the metal-atom-containing layer to form a transitional salicide layer on a specific region. The metal-atom-containing layer is then removed, a thermal conductive layer is formed on the surface of the transitional salicide layer, and a second RTP is performed on the transitional salicide layer.

Abstract translation: 本发明提供一种形成硅化物层的方法。 首先，在基板上形成含有金属原子的层，然后对含金属原子的层进行第一快速热处理（RTP），以在特定区域形成过渡型硅化物层。 然后除去含金属原子的层，在过渡型自对准硅化物层的表面上形成导热层，在过渡型硅化物层上进行第二层RTP。

公开(公告)号：US20140248762A1

公开(公告)日：2014-09-04

申请号：US14277812

申请日：2014-05-15

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Kuo-Chih Lai ,  Chia Chang Hsu ,  Nien-Ting Ho ,  Bor-Shyang Liao ,  Shu Min Huang ,  Min-Chung Cheng ,  Yu-Ru Yang

IPC: H01L21/768

CPC classification number: H01L21/76889 ,  H01L29/41791 ,  H01L29/66795

Abstract: A manufacturing method of a semiconductor device comprises the following steps. First, a substrate is provided, at least one fin structure is formed on the substrate, and a metal layer is then deposited on the fin structure to form a salicide layer. After depositing the metal layer, the metal layer is removed but no RTP is performed before the metal layer is removed. Then a RTP is performed after the metal layer is removed.

Abstract translation: 半导体器件的制造方法包括以下步骤。 首先，提供基板，在基板上形成至少一个翅片结构，然后在翅片结构上沉积金属层以形成自对准硅化物层。 在沉积金属层之后，除去金属层，但在除去金属层之前不进行RTP。 然后在去除金属层之后执行RTP。

公开(公告)号：US08993390B2

公开(公告)日：2015-03-31

申请号：US14277812

申请日：2014-05-15

Applicant: United Microelectronics Corp.

Inventor： Kuo-Chih Lai ,  Chia Chang Hsu ,  Nien-Ting Ho ,  Bor-Shyang Liao ,  Shu Min Huang ,  Min-Chung Cheng ,  Yu-Ru Yang

IPC: H01L21/336 ,  H01L21/8234 ,  H01L21/768 ,  H01L29/417 ,  H01L29/66

CPC classification number: H01L21/76889 ,  H01L29/41791 ,  H01L29/66795

Abstract: A manufacturing method of a semiconductor device comprises the following steps. First, a substrate is provided, at least one fin structure is formed on the substrate, and a metal layer is then deposited on the fin structure to form a salicide layer. After depositing the metal layer, the metal layer is removed but no RTP is performed before the metal layer is removed. Then a RTP is performed after the metal layer is removed.

Abstract translation: 半导体器件的制造方法包括以下步骤。 首先，提供基板，在基板上形成至少一个翅片结构，然后在翅片结构上沉积金属层以形成自对准硅化物层。 在沉积金属层之后，除去金属层，但在除去金属层之前不进行RTP。 然后在去除金属层之后执行RTP。

公开(公告)号：US20140242802A1

公开(公告)日：2014-08-28

申请号：US13775273

申请日：2013-02-25

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Chia Chang Hsu ,  Kuo-Chih Lai ,  Chun-Ling Lin ,  Bor-Shyang Liao ,  Pin-Hong Chen ,  Shu Min Huang ,  Min-Chung Cheng ,  Chi-Mao Hsu

IPC: H01L21/02

CPC classification number: H01L21/02063 ,  H01L21/28518 ,  H01L21/3065 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/32136 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/76804 ,  H01L21/76814

Abstract: A semiconductor process includes the following steps. A wafer on a pedestal is provided. The pedestal is lifted to approach a heating source and an etching process is performed on the wafer. An annealing process is performed on the wafer by the heating source. In another way, a wafer on a pedestal, and a heating source on a same side of the wafer as the pedestal are provided. An etching process is performed on the wafer by setting the temperature difference between the heating source and the pedestal larger than 180° C.

Abstract translation: 半导体工艺包括以下步骤。 提供了基座上的晶片。 将基座抬起以接近加热源，并对晶片进行蚀刻处理。 通过加热源对晶片进行退火处理。 另一方面，提供了基座上的晶片和与基座在晶片相同侧的加热源。 通过将加热源和基座之间的温差设定为大于180℃，对晶片进行蚀刻处理。

公开(公告)号：US09685316B2

公开(公告)日：2017-06-20

申请号：US13775273

申请日：2013-02-25

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Chia Chang Hsu ,  Kuo-Chih Lai ,  Chun-Ling Lin ,  Bor-Shyang Liao ,  Pin-Hong Chen ,  Shu Min Huang ,  Min-Chung Cheng ,  Chi-Mao Hsu

IPC: H01L21/302 ,  B44C1/22 ,  C03C15/00 ,  C03C25/68 ,  C23F1/00 ,  H01L21/02 ,  H01L21/3213 ,  H01L21/311 ,  H01L21/768 ,  H01L21/67 ,  H01L21/3065 ,  H01L21/285

CPC classification number: H01L21/02063 ,  H01L21/28518 ,  H01L21/3065 ,  H01L21/31111 ,  H01L21/31116 ,  H01L21/32136 ,  H01L21/6708 ,  H01L21/67109 ,  H01L21/76804 ,  H01L21/76814

Abstract: A semiconductor process includes the following steps. A wafer on a pedestal is provided. The pedestal is lifted to approach a heating source and an etching process is performed on the wafer. An annealing process is performed on the wafer by the heating source. In another way, a wafer on a pedestal, and a heating source on a same side of the wafer as the pedestal are provided. An etching process is performed on the wafer by setting the temperature difference between the heating source and the pedestal larger than 180° C.