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1. 发明申请

WO2014058507A3 REAGENT IMPREGNATED SWIPE FOR CHEMICAL DETECTION 审中-公开
标题翻译：用于化学检测的试剂浸入剂
公开(公告)号：WO2014058507A3
公开(公告)日：2014-06-26
申请号：PCT/US2013051671
申请日：2013-07-23
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： GREGORY KERIN E , KUNZ RODERICK R
IPC分类号： G01N21/77
CPC分类号： G01N27/622 , G01N1/02 , G01N2001/028
摘要： The invention is directed to a swipe with at least one ionization reagent associated with the swipe for detecting target analytes and methods of detecting the target analyte molecules that can indicate the presence of, for example, explosives, narcotics, chemical warfare agents, biological warfare agents, or toxins. The swipe can be used to transfer molecules from a surface to the swipe for further analysis. In particular, the swipes can include an ionization reagent that is preferably a low volatility compound and capable of forming ionization reagent-analyte complexes with target analytes. The swipe can also include multiple ionization reagents with different volatilities such that they are released sequentially during a thermal ramp-up. Alternatively, the swipe can have multiple ionization reagents associated with spatially separated portions of the swipe such that they can be releasable sequentially to detect multiple target analytes.
摘要翻译：本发明涉及具有与用于检测目标分析物的滑动剂相关联的至少一种离子化试剂的滑动和检测可以指示例如爆炸物，麻醉剂，化学战剂，生物战剂的靶分析物分子的方法，或毒素。滑动可用于将分子从表面转移到滑动进行进一步分析。特别地，刷擦可以包括优选低挥发性化合物并能够与靶分析物形成离子化试剂 - 分析物复合物的离子化试剂。滑动还可以包括具有不同挥发性的多种电离试剂，使得它们在热升温过程中依次释放。或者，滑动可以具有与滑动件的空间分离部分相关联的多个电离试剂，使得它们可以顺序释放以检测多个目标分析物。

2. 发明申请

WO02069043A2 LOW ABSORBING RESISTS FOR 157 NM LITHOGRAPHY 审中-公开
标题翻译： 157纳米光刻胶的低吸收电阻
公开(公告)号：WO02069043A2
公开(公告)日：2002-09-06
申请号：PCT/US0205472
申请日：2002-02-22
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： FEDYNYSHYN THEODORE H , KUNZ RODERICK R , SWORIN MICHAEL , SINTA ROGER
IPC分类号： G03F7/004 , G03F7/039
CPC分类号： G03F7/0392 , G03F7/0046 , Y10S430/108 , Y10S430/115
摘要： The present invention provides photoresist materials for use in photolithography at wavelengths less than about 248 nm. More particularly, the photoresists of the invention are particularly suited for use in 157 nm lithography. A photoresist composition of the invention includes a polymer having at least one monomeric unit having an aromatic moiety. The monomeric unit further includes at least a group, such as an electron withdrawing group, attached to the aromatic moiety. The attached group includes at least one CF bond. The polymer further includes an acidic hydroxyl group. A photoresist composition of the invention can have an absorbance in a range of 1-5 mu m at 157 nm, rendering it particularly suitable for use as a single layer resist in 157 nm lithography.
摘要翻译：本发明提供了在波长小于约248nm的光刻中使用的光刻胶材料。更具体地说，本发明的光致抗蚀剂特别适用于157nm光刻。本发明的光致抗蚀剂组合物包括具有至少一个具有芳族部分的单体单元的聚合物。单体单元还包括至少一个与芳族部分连接的基团，例如吸电子基团。所附组包括至少一个CF键。聚合物还包括酸性羟基。本发明的光致抗蚀剂组合物可以在157nm处具有在1-5μm-1范围内的吸光度，使其特别适合用作157nm光刻中的单层抗蚀剂。

3. 发明申请

WO2010036805A3 PHOTON PROCESSING WITH NANOPATTERNED MATERIALS 审中-公开
标题翻译：纳米材料的光子加工
公开(公告)号：WO2010036805A3
公开(公告)日：2010-07-01
申请号：PCT/US2009058228
申请日：2009-09-24
申请人： MASSACHUSETTS INST TECHNOLOGY , BLOOMSTEIN THEODORE M , KUNZ RODERICK R , LYSZCZARZ THEODORE M , BULOVIC VLADIMIR
发明人： BLOOMSTEIN THEODORE M , KUNZ RODERICK R , LYSZCZARZ THEODORE M , BULOVIC VLADIMIR
IPC分类号： H01L31/042 , H01L51/42 , H01L51/48
CPC分类号： H01L51/447 , H01L31/0236 , H01L51/0096 , H01L51/4246 , Y02E10/549
摘要： Methods, devices, and compositions related to organic solar cells, sensors, and other photon processing devices are disclosed. In some aspects, an organic semiconducting composition is formed with nano-sized features, e.g., a layer conforming to a shape exhibiting nano-sized tapered features. Such structures can be formulated as an organic n-type and/or an organic p-type layer incorporated in a device that exhibits enhanced conductor mobility relative to conventional structures such as planar layered formed organic semiconductors. The nanofeatures can be formed on an exciton blocking layer ("EBL") surface, with an organic semiconducting layer deposited thereon to conform with the EBL's surface features. A variety of material possibilities are disclosed, as well as a number of different configurations. Such organic structures can be used to form flexible solar cells in a roll-out format.
摘要翻译：公开了涉及有机太阳能电池，传感器和其他光子处理装置的方法，装置和组合物。在一些方面，形成具有纳米尺寸特征的有机半导体组合物，例如符合呈现纳米尺寸渐缩特征的形状的层。这种结构可以被配制为结合在相对于诸如平面分层形成的有机半导体之类的常规结构呈现出增强的导体迁移率的器件中的有机n型和/或有机p型层。可以在激子阻挡层（“EBL”）表面上形成纳米特征，其上沉积有机半导体层以符合EBL的表面特征。公开了各种材料可能性以及许多不同的配置。这种有机结构可以用于以展开形式形成柔性太阳能电池。

4. 发明申请

WO2005001432A3 OPTICAL FLUIDS, AND SYSTEMS AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：光学液体，以及制造和使用它们的系统和方法
公开(公告)号：WO2005001432A3
公开(公告)日：2005-07-28
申请号：PCT/US2004009006
申请日：2004-03-24
申请人： MASSACHUSETTS INST TECHNOLOGY , KUNZ RODERICK R , SINTA ROGER , SWITKES MICHAEL
发明人： KUNZ RODERICK R , SINTA ROGER , SWITKES MICHAEL
IPC分类号： C07C41/52 , G01N20060101 , G02B1/04 , G02B1/12 , G02B5/00 , G03C5/04 , G03F7/00 , G03F7/039 , G03F7/20 , H01L21/027 , H01L21/469
CPC分类号： G03F7/70341 , G03F7/2041
摘要： The present invention is directed towards a fluid composition comprising a perfluoroehter compound; the fluid composition has an absorbance of less than about 2 cm at a wavelength of about 157 nm. The present invention also comprises an optical system, a semiconductor device, and methods of modifying a silicon wafer, each employing the fluid composition comprising the perfluorether compound.
摘要翻译：本发明涉及包含全氟酯化合物的流体组合物; 流体组合物在约157nm的波长处具有小于约2cm -1的吸光度。本发明还包括光学系统，半导体器件以及修改硅晶片的方法，每一种都使用包含全氟树脂化合物的流体组合物。

5. 发明申请

WO02069043A8 LOW ABSORBING RESISTS FOR 157 NM LITHOGRAPHY 审中-公开
标题翻译： 157纳米光刻胶的低吸收电阻
公开(公告)号：WO02069043A8
公开(公告)日：2004-05-27
申请号：PCT/US0205472
申请日：2002-02-22
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： FEDYNYSHYN THEODORE H , KUNZ RODERICK R , SWORIN MICHAEL , SINTA ROGER
IPC分类号： G03F7/004 , G03F7/039
CPC分类号： G03F7/0392 , G03F7/0046 , Y10S430/108 , Y10S430/115
摘要： The present invention provides photoresist materials for use in photolithography at wavelengths less than about 248 nm. More particularly, the photoresists of the invention are particularly suited for use in 157 nm lithography. A photoresist composition of the invention includes a polymer having at least one monomeric unit having an aromatic moiety. The monomeric unit further includes at least a group, such as an electron withdrawing group, attached to the aromatic moiety. The attached group includes at least one CF bond. The polymer further includes an acidic hydroxyl group. A photoresist composition of the invention can have an absorbance in a range of 1-5 mu m at 157 nm, rendering it particularly suitable for use as a single layer resist in 157 nm lithography.
摘要翻译：本发明提供了在波长小于约248nm的光刻中使用的光刻胶材料。更具体地说，本发明的光致抗蚀剂特别适用于157nm光刻。本发明的光致抗蚀剂组合物包括具有至少一个具有芳族部分的单体单元的聚合物。单体单元还包括至少一个与芳族部分连接的基团，例如吸电子基团。所附组包括至少一个CF键。聚合物还包括酸性羟基。本发明的光致抗蚀剂组合物可以在157nm处具有在1-5μm-1范围内的吸光度，使其特别适合用作157nm光刻中的单层抗蚀剂。

6. 发明申请

WO2014058508A3 REAGENTS FOR OXIDIZER-BASED CHEMICAL DETECTION 审中-公开
标题翻译：基于氧化剂的化学检测试剂
公开(公告)号：WO2014058508A3
公开(公告)日：2014-07-31
申请号：PCT/US2013051676
申请日：2013-07-23
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： GREGORY KERIN E , KUNZ RODERICK R , SWORIN MICHAEL
IPC分类号： H01J49/26
CPC分类号： G01N33/50 , G01N2560/00
摘要： Reagents and methods are disclosed for detection of oxidizers and inorganic salts and other analytes of interest. The reagents can interact with their target analytes, especially oxidizer compositions or oxidizer-based explosives, to selectively enhance their ionization yield, interacting by chemical reaction or by forming an associative adduct which facilitates their detection. For example, the reagents can adduct with the counter-ion of the intended analyte for improved direct detection and/or react chemically via acid-base reactions to produce a new product for detection. In another aspect of the invention, reactive reagents and methods are also disclosed that facilitate indirect detection of the analyte at lower temperatures based on reduction-oxidation (redox) chemistry. These reagents are particularly useful in detecting oxidizer analytes.
摘要翻译：公开了用于检测氧化剂和无机盐以及其他感兴趣分析物的试剂和方法。试剂可以与它们的目标分析物相互作用，特别是氧化剂组合物或基于氧化剂的爆炸物，以选择性地增强它们的电离产率，通过化学反应相互作用或通过形成促进其检测的缔合加合物来相互作用。例如，试剂可与预期分析物的抗衡离子加合以改善直接检测和/或通过酸碱反应化学反应以产生用于检测的新产品。在本发明的另一方面，还公开了反应性试剂和方法，其有助于基于还原 - 氧化（氧化还原）化学在较低温度下间接检测分析物。这些试剂特别适用于检测氧化剂分析物。

7. 发明申请

WO0052432A9 ION MOBILITY SPECTROMETERS AND METHODS 审中-公开
标题翻译：离子移动光谱仪和方法
公开(公告)号：WO0052432A9
公开(公告)日：2002-03-14
申请号：PCT/US0005634
申请日：2000-03-03
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： KUNZ RODERICK R
IPC分类号： G01N27/64 , H01J49/40
CPC分类号： G01N27/622
摘要： Ion mobility spectrometer systems and methods of using such systems are disclosed. The systems and methods can combine two different ionization techniques (e.g., proton affinity ionization and electron transfer ionization) to provide enhanced detection sensitivity and/or detection selectivity of certain target compounds. A first ion mobility spectrometer (200) effects ionization by one mechanism and a second ion mobility spectrometer (300) effects ionization by the other mechanism. A comparison apparatus (400) analyzes the data from the two spectrometers (200, 300) to determine whether a target compound, e.g., a contraband compoumd, is present in the sample.
摘要翻译：公开了离子迁移谱仪系统和使用这种系统的方法。系统和方法可以组合两种不同的电离技术（例如，质子亲和电离和电子转移电离）以提供某些目标化合物的增强的检测灵敏度和/或检测选择性。第一离子迁移谱仪（200）通过一种机理实现电离，而第二离子迁移谱仪（300）通过另一种机制实现电离。比较装置（400）分析来自两个光谱仪（200,300）的数据，以确定样品中是否存在目标化合物（例如，违禁品）。

8. 发明申请

WO0061261A3 THERMOPHORETIC PUMP AND CONCENTRATOR 审中-公开
标题翻译：热塑泵和浓缩器
公开(公告)号：WO0061261A3
公开(公告)日：2001-03-01
申请号：PCT/US0006010
申请日：2000-03-08
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： GEIS MICHAEL W , KUNZ RODERICK R , STERN MARGARET B
IPC分类号： G01N1/02 , G01N1/40 , G01N30/30
CPC分类号： G01N1/40 , G01N30/30 , G01N2001/022 , Y10T436/25375 , Y10T436/255 , G01N2030/3015 , G01N2030/3076
摘要： The method and apparatus of the invention create a dynamic Soret effect for propelling a target chemical constituent along a pathway. A moving temperature profile impressed upon the pathway produces consecutive alternating warmer and cooler zones along the path which transport components of a mixture down the path according to their respective diffusivities. In one embodiment, the invention provides a dynamic thermophoretic concentrator for separating a target chemical constituent from a mixture of components on the basis of diffusion coefficient by using alternate forward and backward motion of a temperature profile along the pathway, thereby accumulating an ultimate concentration of the target constituent greater than its initial concentration in the mixture.
摘要翻译：本发明的方法和装置产生用于沿着途径推进目标化学成分的动态Soret效应。沿路径移动的移动温度曲线沿着路径产生连续交替的加热器和冷却器区域，该区域根据它们各自的扩散率将混合物的成分沿道路传输。在一个实施方案中，本发明提供了一种动态热解聚焦器，用于通过使用沿着路径的温度分布的交替的向前和向后运动，基于扩散系数从组分混合物中分离目标化学成分，从而累积最终浓度目标成分大于其混合物中的初始浓度。

9. 发明申请

WO0052432A3 ION MOBILITY SPECTROMETERS AND METHODS 审中-公开
标题翻译：离子移动光谱仪和方法
公开(公告)号：WO0052432A3
公开(公告)日：2001-01-18
申请号：PCT/US0005634
申请日：2000-03-03
申请人： MASSACHUSETTS INST TECHNOLOGY
发明人： KUNZ RODERICK R
IPC分类号： G01N27/64 , H01J49/40
CPC分类号： G01N27/622
摘要： Ion mobility spectrometer systems and methods of using such systems are disclosed. The systems and methods can combine two different ionization techniques (e.g., proton affinity ionization and electron transfer ionization) to provide enhanced detection sensitivity and/or detection selectivity of certain target compounds. A first ion mobility spectrometer (200) effects ionization by one mechanism and a second ion mobility spectrometer (300) effects ionization by the other mechanism. A comparison apparatus (400) analyzes the data from the two spectrometers (200, 300) to determine whether a target compound, e.g., a contraband compoumd, is present in the sample.
摘要翻译：公开了离子迁移谱仪系统和使用这种系统的方法。系统和方法可以组合两种不同的电离技术（例如，质子亲和电离和电子转移电离）以提供某些目标化合物的增强的检测灵敏度和/或检测选择性。第一离子迁移谱仪（200）通过一种机理实现电离，而第二离子迁移谱仪（300）通过另一种机制实现电离。比较装置（400）分析来自两个光谱仪（200,300）的数据，以确定样品中是否存在目标化合物（例如，违禁品）。

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