Study of n-on-p sensors breakdown in presence of dielectrics placed on top surface

被引：5

作者：

Helling, C. ^{[1
]}

Poley, L. ^{[2
,3
,5
]}

Affolder, A. A. ^{[1
]}

Fadeyev, V. ^{[1
]}

Galloway, Z. ^{[1
]}

Gignac, M. ^{[1
]}

Kachiguine, S. ^{[1
]}

Luce, Z. ^{[1
]}

Unno, Y. ^{[4
]}

机构：

[1] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA

[2] DESY, Hamburg, Germany

[3] DESY, Zeuthen, Germany

[4] KEK, IPNS, Tsukuba, Ibaraki, Japan

[5] Lawrence Berkeley Natl Lab, Berkeley, CA USA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2019年 / 924卷 / 147-152期

基金：

欧盟地平线“2020”;

关键词：

Silicon; Strip; Sensor; Adhesive; Glue; Edge;

D O I：

10.1016/j.nima.2018.08.123

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The ATLAS upgrade strip module design has readout flex circuits glued directly on top of the sensor's active area to facilitate the assembly process and minimize the radiation length. The process requires radiation-hard adhesives compatible with the sensor technology. We report on the studies of the breakdown behavior with miniature versions of the prototype sensors, where candidate adhesives were placed in several locations on top of the sensor, including the strip area, guard ring region, and sensor edge. Thermal cycling tends to attenuate the observed cases of breakdown with glue on top of the guard ring. Glue reaching the sensor edge results in low breakdown voltage if it also covers AC- or DC-pads or bias ring openings. Glue placement on top of guard ring region was performed on a large-format sensor, with generally similar results to the miniature sensor tests, except for a large glue deposition, which resulted in a permanent reduction of the breakdown voltage. Post-irradiation measurements were performed for some of the glues deposited on top of the strip area, without any sign of the early breakdown. To help rank the candidate glue, we studied them with differential scanning calorimetry to find the glass transition and degree of curing.

引用

页码：147 / 152

页数：6

共 9 条

[1] The ATLAS Experiment at the CERN Large Hadron Collider [J].

Aad, G. ;

Abat, E. ;

Abdallah, J. ;

Abdelalim, A. A. ;

Abdesselam, A. ;

Abdinov, O. ;

Abi, B. A. ;

Abolins, M. ;

Abramowicz, H. ;

Acerbi, E. ;

Acharya, B. S. ;

Achenbach, R. ;

Ackers, M. ;

Adams, D. L. ;

Adamyan, F. ;

Addy, T. N. ;

Aderholz, M. ;

Adorisio, C. ;

Adragna, P. ;

Aharrouche, M. ;

Ahlen, S. P. ;

Ahles, F. ;

Ahmad, A. ;

Ahmed, H. ;

Aielli, G. ;

Akesson, P. F. ;

Akesson, T. P. A. ;

Alam, S. M. ;

Albert, J. ;

Albrand, S. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Aleppo, M. ;

Alessandria, F. ;

Alexa, C. ;

Alexander, G. ;

Alexopoulos, T. ;

Alimonti, G. ;

Aliyev, M. ;

Allport, P. P. ;

Allwood-Spiers, S. E. ;

Aloisio, A. ;

Alonso, J. ;

Alves, R. ;

Alviggi, M. G. ;

Amako, K. ;

Amaral, P. ;

Amaral, S. P. ;

Ambrosini, G. ;

Ambrosio, G. .

JOURNAL OF INSTRUMENTATION, 2008, 3

[2]

[Anonymous], CERNLHCC2017005 ATLA

[3]

Chandler D., 2013, POS, V110, P4482

[4] A double-sided, shield-less stave prototype for the ATLAS Upgrade strip tracker for the High Luminosity LHC [J].

Diez, S. ;

Haber, C. H. ;

Witharm, R. ;

Affolder, A. A. ;

Allport, P. P. ;

Anghinolfi, F. ;

Bates, R. ;

Beck, G. ;

Benitez, V. ;

Bernabeu, J. ;

Blanchot, G. ;

Bloch, I. ;

Blue, A. ;

Booker, P. ;

Brenner, R. ;

Buttar, C. ;

Casse, G. ;

Carroll, J. ;

Church, I. ;

Civera, J. V. ;

Dervan, P. ;

Fadeyev, V. ;

Farthouat, P. ;

Ferrere, D. ;

Friedrich, C. ;

French, R. ;

Gallop, B. ;

Garcia, C. ;

Garcia-Argos, C. ;

Gibson, M. ;

Gonzalez-Sevilla, S. ;

Greenall, A. ;

Gregor, I. M. ;

Grillo, A. ;

Hauser, M. ;

Haywood, S. ;

Hennes, E. ;

Hessey, N. P. ;

Hill, J. ;

Hommels, L. B. A. ;

Jones, T. ;

Kaplon, J. ;

Kuehn, S. ;

Lacasta, C. ;

Lynn, D. ;

Mahboubi, K. ;

Marco, R. ;

Marti-Garcia, S. ;

Martinez-McKinney, F. ;

Matheson, J. .

JOURNAL OF INSTRUMENTATION, 2014, 9

[5]

Phillips P., POS TWEPP 17

[6] Alternative glues for the production of ATLAS silicon strip modules for the Phase-II upgrade of the ATLAS Inner Detector [J].

Poley, L. ;

Bloch, I. ;

Edwards, S. ;

Friedrich, C. ;

Gregor, I. -M. ;

Jones, T. ;

Lacker, H. ;

Pyatt, S. ;

Rehnisch, L. ;

Sperlich, D. ;

Wilson, J. .

JOURNAL OF INSTRUMENTATION, 2016, 11

[7]

Poley L., THESIS

[8] Development of n+ -in-p large-area silicon microstrip sensors for very high radiation environments-ATLAS12 design and initial results [J].

Unno, Y. ;

Edwards, S. O. ;

Pyatt, S. ;

Thomas, J. P. ;

Wilson, J. A. ;

Kierstead, J. ;

Lynn, D. ;

Carter, J. R. ;

Hommels, L. B. A. ;

Robinson, D. ;

Bloch, I. ;

Gregor, I. M. ;

Tackmann, K. ;

Betancourt, C. ;

Jakobs, K. ;

Kuehn, S. ;

Mori, R. ;

Parzefall, U. ;

Wiik-Fucks, L. ;

Clark, A. ;

Ferrere, D. ;

Sevilla, S. Gonzalez ;

Ashby, J. ;

Blue, A. ;

Bates, R. ;

Buttar, C. ;

Doherty, F. ;

Eklund, L. ;

McMullen, T. ;

McEwan, F. ;

O'Shea, V. ;

Kamada, S. ;

Yamamura, K. ;

Ikegami, Y. ;

Nakamura, K. ;

Takubo, Y. ;

Nishimura, R. ;

Takashima, R. ;

Chilingarov, A. ;

Fox, H. ;

Affolder, A. A. ;

Allport, P. P. ;

Casse, G. ;

Dervan, P. ;

Forshaw, D. ;

Greenall, A. ;

Wonsak, S. ;

Wormald, M. ;

Cindro, V. ;

Kramberger, G. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2014, 765 :80-90

[9] Development of n-on-p silicon sensors for very high radiation environments [J].

Unno, Y. ;

Affolder, A. A. ;

Allport, P. P. ;

Bates, R. ;

Betancourt, C. ;

Bohm, J. ;

Brown, H. ;

Buttar, C. ;

Carter, J. R. ;

Casse, G. ;

Chen, H. ;

Chilingarov, A. ;

Cindro, V. ;

Clark, A. ;

Dawson, N. ;

DeWilde, B. ;

Dolezal, Z. ;

Eklund, L. ;

Fadeyev, V. ;

Ferrere, D. ;

Fox, H. ;

French, R. ;

Garcia, C. ;

Gerling, M. ;

Sevilla, S. Gonzalez ;

Gorelov, I. ;

Greenall, A. ;

Grillo, A. A. ;

Hamasaki, N. ;

Hara, K. ;

Hatano, H. ;

Hoeferkamp, M. ;

Hommels, L. B. A. ;

Ikegami, Y. ;

Jakobs, K. ;

Kamada, S. ;

Kierstead, J. ;

Kodys, P. ;

Kohler, M. ;

Kohriki, T. ;

Kramberger, G. ;

Lacasta, C. ;

Li, Z. ;

Lindgren, S. ;

Lynn, D. ;

Mikestikova, M. ;

Maddock, P. ;

Mandic, I. ;

Marti i Garcia, S. ;

martinez-McKinney, F. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2011, 636 :S24-S30

← 1 →